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CHESS INFORMANT 09 1
A00
Urzica,A
Adorjan,A
Sverige 1970[Adorjan,A]
9/1 1.b4 e5 2.Bb2 Bxb4 3.Bxe5 Nf6 4.c4 0-0 5.Nf3 d5 6.e3 Be7 7.Be2 c5 ³ N 8.Bb2 Nc6 9.cxd5
[ 9.0-0 Bf5! ( 9...d4? 10.d3! dxe3 11.fxe3 ) 10.Na3 d4³ ]
9...Nxd5 10.0-0 Bf6 11.d4
[ 11.Nc3 Ndb4 ] [ 11.Qc1 Bf5! 12.Na3 Bxb2 13.Qxb2 Ndb4 14.Nc4 b6∓ ]
11...cxd4
[ 11...Bg4! ] 12.Nxd4 Qb6 13.Qd2 Nxd4 14.Bxd4 Bxd4
15.exd4 Be6³ 16.Na3 Rac8 17.Rab1 Qd6
18.Nb5
[ 18.Nc4 Qf4∓ ] 18...Qf4 19.Qxf4
[ 19.Rfd1? a6! 20.Na3 Nc3!!-+ ] 19...Nxf4 20.Bf3 a6 21.Nd6 Rcd8 22.Nxb7
Rxd4 23.a3 [/\ Rb4] Rd3 24.a4 [ 24.Ra1? Nh3+! 25.Kh1 Rxf3! 26.gxf3 Bd5 27.Kg2 Nf4+ 28.Kg3 Ne2+!-+ ]
[ 24.Rb4 Nh3+! 25.Kh1 Rxa3∓ ] 24...Rc8 25.Na5 g6 26.Rfd1
[ 26.Bb7 Rc5 27.Nc6 a5!∓ ] 26...Rc2 27.Bb7
[ 27.Rxd3 Nxd3 28.Be4 Bf5! 29.Bxf5 gxf5∓ ]
27...Rxd1+ 28.Rxd1 Ra2-+ 29.h3
[ 29.Bc6 Ne2+ 30.Kf1 Nc3-+ ] 29...Rxa4 30.Nc6 Kg7 31.Ne5 a5 32.Bc6
Ra2 33.Kh2 ? Rc2
[ 33...Rxf2? 34.Kg3 Re2 35.Kxf4 g5+³ ] 34.Be4
[ 34.Kg3 f6!-+ ] 34...Re2 35.Rd4 Rxf2 36.Nc6
[ 36.Kg3 Ne2+-+ ] 36...Ra2 37.Bf3 Nxh3
[ 37...Nxh3 38.Nxa5 Ng5! ]0-1
A03
Jacobsen,B
Hennings,A
Kapfenberg 1970[Uhlmann,W]
9/2 1.f4 Nf6 2.Nf3 d5 3.g3 Bg4 4.Bg2 Nbd7 5.d3 c6 6.Nbd2 Qb6 7.a4 a5 8.h3
Bxf3 9.Nxf3 e6 10.e3 Bd6 11.0-0 0-0
12.Kh1 Rfe8 13.Nh4 g6 14.e4 Nh5 15.Qf3
Be7 16.g4 Bxh4 17.gxh5 f5 18.Be3 Qc7
[ 18...Qxb2 19.Rab1 Qxc2 20.Rxb7 Nf6³ ] 19.e5 Kf7 20.c4 dxc4 21.dxc4 Red8
22.c5 Be7 23.Qf2 Nb8 24.Rad1 Rxd1
[ 24...Na6 25.Rd6± ] 25.Rxd1 Na6 26.Bf3 Rg8
[ 26...Nb4 ] 27.Rd6 Nb4 28.Qd2 Nd5
[ 28...Bxd6 29.cxd6 Qd8 30.Qf2÷ ] 29.Bxd5 cxd5 30.Rb6 g5 31.Rb5 gxf4
32.Bd4 Rb8 33.Qxa5 Bd8 34.Qa7 Qc8
35.Rb3 Bc7 36.a5 Ke8 37.c6 bxc6
38.Rxb8 Qxb8 39.Qxb8+ Bxb8 40.a6 Kd7
41.a7 Bxa7 42.Bxa7 Kc7 43.Kg2 Kb7
44.Bf2 Ka6 45.b3
[ 45.Kf3? Kb5 46.Kxf4 Kc4 47.Kg5 d4 48.Kh6 f4 49.Kxh7 d3 50.Be1 f3-+ ]
45...Kb5 46.Be1 c5 47.Kf3 c4 48.bxc4+
Kxc4 49.Kxf4 d4 50.Ba5 Kd3 51.Kf3 Kc2
52.Ke2 d3+
[ 52...f4? 53.Kf3 d3 54.Kxf4 d2 55.Bxd2 Kxd2 56.Kg5+- ]
53.Ke1
[ 53.Ke3? h6! 54.Bb4 f4+ 55.Kxf4 d2 56.Bxd2 Kxd2 57.Ke4 Kc3 58.Ke3 Kc4 59.Ke4 Kc5 60.h4 Kc4-+ ]
53...f4 54.h6 f3 55.Kf2 d2 56.Bxd2 Kxd2
57.Kxf3 Kd3 58.Kf4 Kd4 59.h4 Kd5
60.Kg5 Kxe5 61.h5 Kd6 62.Kf6 e5 63.Kg7
Ke7
½-½
A03
Jacobsen,B
Smejkal,J
Kapfenberg 1970[Hort,V]
9/3 1.f4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 d5 5.d3 b6 6.0-0 Bb7 7.e4? dxe4 8.Ng5
Nc6 ? 9.Nxe4 Nxe4 10.dxe4
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CHESS INFORMANT 09 2
[ 10.Bxe4 f5∓ ] 10...Qxd1³ 11.Rxd1 Nd4 12.Rd2
[ 12.Na3 Ne2+ 13.Kf2 Nxc1 14.Nb5 0-0∓ ]
12...0-0-0 13.Na3? Nf3+ 14.Bxf3 Rxd2
15.Bxd2 Bxb2 16.Bg4+ e6 [ 16...Kb8?! 17.Rd1 Bxa3 18.Bc3÷ ] 17.Re1 Bxa3 18.f5 Bc5+ 19.Be3 Bxe3+
20.Rxe3 Kd7 21.f6 c5 22.Kf2 Kc7 23.h4?
[ 23.e5∓ ] 23...e5 24.Rd3 h5-+ 25.Bh3 Bc8 26.Bxc8
Rxc8 27.Rd5 Re8 28.g4 hxg4 29.Kg3 Re6
30.Kxg4 Rxf6 31.Rxe5 Kd7 32.Rd5+ Ke7
33.Rd3 Rf2 34.Ra3 a5 35.Rb3 Rxc2
36.Rxb6 Rxa2 37.Kf4 a4 38.Ke5 a3
39.Rb7+ Kf8 40.Rb3 Ra1 41.Rc3 a2
0-1
A03
Gusev
Geller,E
USSR 1970[Geller,E]
9/4 1.f4 d5 2.Nf3 g6 3.e3 Bg7 4.Be2 Nf6 5.0-0 0-0 6.Ne5? Nbd7 7.Bf3 Nxe5 8.fxe5
Ne4 9.c4 Bxe5 10.cxd5 Ng5 11.d4 Bg7
12.Nc3 Nxf3+ 13.Qxf3 Bd7 14.Kh1?
[ 14.b3 ] 14...c6
³
15.dxc6 Bxc6 16.d5 Bxc3
17.dxc6 Bg7 18.cxb7 Rb8 19.e4 Rxb7
20.Rb1 Qc8 21.Be3 Rxb2 22.Rxb2 Bxb2
23.Bxa7 Qc4 24.Qf2 Ra8 25.Rd1 Bf6-+
26.Re1 Be5 27.Qc5 Qxa2 28.Qxe5
[ 28.Qxe7 Bc3-+ ] 28...Qxa7 29.Rb1 Rc8 30.Qd5 Qc5
31.Qd7 Qc1+ 32.Qd1 Qf4 33.Qe1 Rc4
34.h3 Rxe4 35.Qc3 Qe5 36.Qd2 Re2
37.Qd1 Kg7 38.Qf1 h5 39.Rd1 Qe3
0-1
A04
Reshevsky,S
Byrne,R
USA 1970[Byrne,R]
9/5 1.g3 g6 2.Bg2 Bg7 3.e4 c5 4.d3 Nc6 5.Nf3 d6 6.0-0 e5 7.c3 Nge7 8.Nbd2 0-0
9.a4= h6
[ 9...Rb8 10.Rb1 a6 11.b4 cxb4 12.cxb4 b5= ]
10.Rb1 Be6 11.b4 b6?
[ 11...cxb4 12.cxb4 a6 13.b5 axb5 14.Rxb5÷ ]
12.b5 Na5 13.c4 f5?[ 13...g5 /\ Ng6, g4 ] 14.exf5 Nxf5 15.Bb2 Rb8 16.Bc3² Nb7
17.Re1 Qd7 18.a5 g5 19.axb6 axb6
20.Ne4 g4? 21.Nfd2 Nd4 22.Ra1 Nd8
23.Ra6 d5?
[ 23...Bf5 ] 24.cxd5 Bxd5 25.Bxd4 exd4 26.Nc4 Bxc4
[ 26...Qxb5 27.Nf6+ Rxf6 28.Bxd5+ Kh8 29.Ra7+- ]
27.dxc4 Nf7 28.Nc3 Ne5 29.Nd5± Nxc4??
[ 29...Qd6 ] 30.Ne7+ Kh8 31.Ng6+
[ 31.Ng6+ Kg8 32.Bd5+ ]1-0
A07
Saidy,A
Bisguier,A
USA 1970[Byrne,R]
9/6 1.Nf3 d5 2.g3 c6 3.Bg2 Bg4 4.d3 e6 5.Nbd2 Nd7 6.0-0 Bd6 7.c4 Ne7 8.b3 0-0
9.Bb2 f5?
[ 9...Qb6 /\ Rae8, f5?! ] 10.h3
[ 10.Ng5 f4 11.h3 Ng6∓ ] 10...Bxf3
[ 10...Bh5 11.Ng5 Bf7 12.e3² ] 11.Nxf3 Ng6
[ 11...f4? 12.Ng5± ] 12.e3² a5 13.a3 Qe7 14.cxd5 exd5
15.Re1 Rad8 16.Qc2 Nge5 17.Nd4 Nc5
18.Rad1 Ned7
[ 18...Ncd7! ] 19.b4 axb4 20.axb4 Ne6 21.b5 Nxd4
22.Bxd4 Rc8 23.Rb1 Be5 24.Bxe5 Nxe5
25.bxc6 bxc6 26.Rec1 Qd7 27.Qc3 Rfe8
28.Rb6 Re6 29.Qb3 h6 30.Bxd5 cxd5
31.Rxc8+ Kh7
[ 31...Qxc8 32.Rb8+- ]
32.Rxe6 Qxe6 33.Rc5+- Nf3+ 34.Kg2
Ne1+ 35.Kf1 f4 36.Qxd5 Qxh3+ 37.Kxe1
fxg3 38.Qe4+ Kg8 39.Qc4+ Kh7 40.fxg3
Qxg3+ 41.Kd2 Qf2+ 42.Kc3 Qe1+ 43.Kb3
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CHESS INFORMANT 09 3
Qb1+ 44.Ka4 Qa1+ 45.Kb5 Qb1+ 46.Kc6
1-0
A07
Portisch,L
Smyslov,V
Hastings 1970[Smyslov,V]
9/7 1.Nf3 d5 2.g3 c6 3.Bg2 Bg4 4.d3 Nd7 5.0-0 e6 6.Nbd2 Bd6 7.h3 Bh5 8.Qe1
Ne7 9.b3 0-0 10.Bb2 a5 11.a4 b5 12.e4
bxa4 13.Rxa4 c5 14.Nh4 Nb6 15.Ra1
[ 15.e5! Bc7 16.Ra1 Ng6 17.Nxg6 Bxg6 18.f4 ]
15...Nc6 16.f4 Be7 17.Nhf3 Bxf3 18.Nxf3
a4 19.exd5 exd5 20.Ne5 Nxe5 21.fxe5
axb3 22.cxb3 Qd7 23.Rxa8 Nxa8 24.d4
Nc7 25.Qf2 Qb5 26.Qc2 Rb8 27.Qf2 Rf8
28.Qc2 Rb8
½-½
A07
Spiridonov,N
Shamkovich,L
Tbilisi 1969[Gufeld,E; Ciocaltea,V]
9/8 1.Nf3 d5 2.g3 c6 3.d3 Bg4 4.Nbd2 Nf6 5.Bg2 e6 6.h3 Bh5 7.0-0 Be7 8.b3
0-0 9.Bb2 Nbd7?²
[ 9...a5 /\ Na6, Nd7 ] 10.e4 a5 11.a3 Qb6 12.Qe2 a4?
[ 12...Qa6! 13.c4 dxc4 /\ Rfd8$ ] 13.b4 c5? 14.exd5 exd5?
[ 14...Nxd5 15.Nc4± ] 15.Qxe7+- Rfe8 16.Bxf6 Rxe7 17.Bxe7
Qc7 18.Rfe1 f6 19.bxc5 Nxc5 20.Nd4 Bf7
21.Nb5 Qd7 22.Bxc5 Qxb5 23.Bb4 Re8
24.c4 Qd7 25.Rxe8+ Qxe8 26.cxd5 Qe5
27.Rd1 Bxd5 28.Nc4 Qd4 29.Bxd5+ Qxd5
30.Ne3 Qd4 31.Nc2 Qb2 32.Rd2 Qb1+
33.Kh2 Kf7 34.d4 Ke6 35.d5+ Kd7 36.d6
f5 37.Ne3 f4 38.gxf4 Qe4 39.f5 Qf4+
40.Kg2 Qg5+ 41.Kf1 Qh5 42.Rc2 Qxh3+
43.Kg1 b6 44.Rc7+ Kd8 45.Rxg7 Qh6
46.Rg8+ Kd7 47.Ng4 Qc1+ 48.Kg2 Qb2
49.f6
1-0
A07
Szabo,L
Keres,P
Budapest 1970[Keres,P]
9/9 1.Nf3 d5 2.g3 Bg4 3.Bg2 c6 4.b3 Nf6 5.Bb2 Nbd7 6.0-0 e6 7.d3 Bc5 8.Nbd2
0-0 9.e4 a5 10.a3 b5?
[ 10...dxe4 11.dxe4 Qc7= ] 11.Qe2 Qc7 12.h3 Bh5
[ 12...Bxf3! 13.Nxf3 dxe4 14.dxe4 Rfd8= ] 13.e5 Bxf3 14.Nxf3 Ne8 15.h4 g6 16.Nh2
[ 16.h5!² ] 16...Ng7
½-½
A07
Reshevsky,S
Smyslov,V
Beograd 1970[Reshevsky,S]
9/10 1.g3 d5 2.Nf3 c6 3.Bg2 Bf5 [ 3...Bg4 ]
4.0-0 e6 5.d3 Be7 6.Nbd2 Nf6 7.Qe1 h6
8.e4 dxe4 9.dxe4 Bh7 10.Qe2 Nbd7 11.e5
[ 11.b3?! Nc5 A) 12.Bb2 Bxe4 13.Bxf6 ( 13.Nxe4 Ncxe4 ) 13...Bxf3 14.Bxe7 Bxe2 15.Bxd8 Rxd8∓ ; B) 12.e5 Nd5∓ ]
11...Nd5 12.Ne4 Nc5 13.Nxc5 Bxc5
14.Nd2 Qc7
[ 14...Bxc2?! 15.Qc4 ] 15.a3± 0-0 16.Nb3
[ 16.Kh1! /\ f4 ] 16...Be7 17.Be4 Bxe4 18.Qxe4 Rfd8
19.Bd2 Bf8 20.Rfd1 Nb6 21.a4 Rd5 22.a5
Nd7 23.Bc3 Rd8 24.Rxd5 cxd5 25.Qe3 a6
26.Bd4 Rc8
[ 26...Qxc2?! 27.Rc1 Qf5 28.Rc7± ] 27.c3 Qc6 28.Nc1 Nc5 29.b4 Na4?
[ 29...Nd7! ] 30.Nd3 Qb5
[ 30...Qb5 31.Ra3± b6 32.axb6 Rb8 33.Nc5 ]
½-½
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CHESS INFORMANT 09 4
A08
Ozsvath,A
Gufeld,E
Magyarorszag 1970[Gufeld,E]
9/11 1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 d5 5.Nbd2 Bd6 6.Bg2 Nge7 7.0-0 0-0 8.c3
[ 8.Re1 - 8/16 ] 8...b6 9.Qa4? Bb7 10.a3 a5 11.Re1 b5
12.Qc2 a4
[ 12...c4 13.d4² ] 13.Nf1 Qc7 14.h4 d4
³
15.N1h2
[ 15.cxd4 Nxd4 ] 15...e5 16.h5 f6
[ 16...Na5?! 17.h6 g6 18.Ng5 /\ Ng4 ]
17.Nh4 Na5 18.Qe2 Nb3 19.Rb1 c4
20.dxc4 bxc4 21.Qg4 Nxc1?
[ 21...dxc3 22.bxc3 Nxc1 23.Rexc1 Bxa3∓ ]
22.Rbxc1 d3³ 23.Rcd1 Rab8 24.Rd2 Bc8
25.Nf5 Nc6
[ 25...Nxf5? 26.exf5= ] 26.Nf3 Na5 27.N3h4 Nb3 28.Rdd1 Nc5
29.Rd2 Rb7 30.Bf3 Be6 31.Kg2 Rfb8
32.Ng6 hxg6?
[ 32...Rxb2 33.Nge7+ Qxe7! ]
33.hxg6³ Kf8 34.Rh1 Ke8 35.Rh7 Bf8
36.Qh4 Rxb2 37.Rd1 Ra2?
[ 37...Rc2 ] 38.Rh1? Rbb2 39.Rf1 Rxa3 40.Rh8 Raa2
41.Qh7
[ 41.Nxg7+? Qxg7 42.Rh7 a3-+ ] 41...Bxf5 42.Rxf8+
[ 42.exf5? Qe7-+ ] 42...Kxf8 43.exf5
[ 43.Qh8+? Ke7 44.Qxg7+ Kd6-+ ] 43...Qd8
[ 43...e4?! 44.Qh8+ Ke7 45.Qxg7+ Kd6 46.Qxf6+ Kd7 47.Bg4! ]
44.Qh8+ Ke7 45.Qxg7+ Kd6 46.Qf7 e4
47.Bh5
[ 47.Bxe4? Nxe4 48.Qe6+ Kc5-+ ] 47...Qe7?
[ 47...Rb7! 48.Qxc4 Qh8!-+ ] 48.Qxc4 Kc6?
[ 48...Qg7 49.Qd4+ Kc6 50.c4÷ ] [ 48...e3÷ ]
49.Qg8
½-½
A10
Sigurjonsson,B
Padevsky,N
Reykjavik 1970[Maric,R]
9/12 1.Nf3 e6 2.g3 f5 3.Bg2 Nf6 4.0-0 Be7 5.c4 0-0 6.b3 a5 7.Bb2 c6 8.d3
[ 8.d4 ] 8...d6 9.Qc2 Na6 10.a3 e5 11.e4?
[ 11.Nbd2 ] 11...Qe8 12.Nbd2 Qh5= 13.Rae1 fxe4
14.dxe4 Bh3?
[ 14...Bg4! /\ Nc5, Ne6 ] 15.Nh4 Bxg2 16.Kxg2 Ng4
[ 16...Nc5 17.Nf5 Rae8 /\ 18... Nfe4! ]
17.Nhf3 Kh8 18.h3 Nf6 19.Nh4 Qf7
20.Nf5² Nc5 21.Nxe7?
[ 21.b4 ] 21...Qxe7 22.b4 axb4 23.axb4 Ne6³
24.Nf3 /\ 25. c5 b6 25.Nh4 c5 26.Nf5 Qc7 27.f4 Nd4 28.Bxd4 cxd4 29.fxe5 dxe5
30.c5 Ra3-+ 31.Ra1 Rc3 32.Qa2 bxc5
33.Rfc1? cxb4 34.Rxc3 Qxc3 35.Qa8
Rxa8
0-1
A16
Forintos,Gy
Velimirovic,D
Kapfenberg 1970[Forintos,Gy]
9/13 1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 0-0 5.e3 d6 6.Nge2 Nc6 7.0-0 Bf5 8.e4
Bd7 9.h3 a6 10.d3
[ 10.d4 ] 10...Ne8 11.Bg5 b5 ? 12.cxb5 axb5
13.Qd2 f6
[ 13...Qb8 ] 14.Be3 Qb8 15.Rfc1 e6 16.d4 Ne7
[ 16...b4 17.Nd1 b3 ] 17.Nf4 b4 18.Nce2 e5
[ 18...Ra6 ] 19.Nd5
±
Nxd5 20.exd5 Bb5 21.Kh2
[/\ Ng1] f5 22.dxe5 [ 22.Ng1? e4! ]
22...Bxe2
[ 22...dxe5 23.Bc5 Rf7 24.Ng1! ] 23.Qxe2 Bxe5 24.Qd2 b3?
[ 24...Ra4! ]
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CHESS INFORMANT 09 5
25.a4 +- Qd8 26.Rc4 Qe7 27.Ra3 h5
28.Bg5 Qd7 29.a5 Qb5 30.Rb4 Qc5
31.Be3 Qc2 32.Rbxb3 Qb1 33.Rb4 Ng7
34.f4 Bf6 35.a6 h4 36.g4 g5 37.Qc1
[ 37.gxf5? Nh5! ]
37...Qxc1 38.Bxc1 gxf4 39.Bxf4 fxg4
40.hxg4 Be7 41.Be3 c5 42.dxc6
1-0
A16
Geller,E
Savon,V
USSR 1970[Gufeld,E]
9/14 1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.g3 g6 5.Bg2 Nb6 6.Nf3 Bg7 7.0-0 0-0 8.d3
[ 8.d4 ] 8...Nc6 9.Be3
[ 9.Bd2 ] 9...h6 10.Rc1 e5= 11.Nd2 Nd4 12.Nde4
c6 13.b4 a6 14.Nc5 Qe7 15.Bd2 Rd8
16.e3 Ne6 17.Qe2 a5 18.Nxe6 Bxe6
19.b5? c5³ 20.Rfd1 Rd7 21.Be1 f5
22.Qc2 Qf7 23.Rd2 c4 24.dxc4 Rxd2
25.Qxd2 Nxc4 26.Qd1 e4 27.Ne2 Nb2
28.Qd6 Bc4
29.Rc2??
[ 29.Nd4∓ ] 29...Bd3 30.Rc7
[ 30.Rd2 Nc4-+ ] 30...Nc4 -+ 31.Qf4 g5 32.Rxf7 gxf4
33.Rxg7+ Kxg7 34.Nxf4 Rc8 35.h3 Kf7
36.Kh2 Rc5 37.Bxa5 Nxa5
0-1
A16
Bilek,I
Smejkal,J
Kapfenberg 1970[Hort,V]
9/15 1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.0-0 d5 5.c4 0-0 6.cxd5 Nxd5 7.Nc3 Nb6 8.d3
Nc6 9.Be3 h6 10.a3 e5 11.Rc1 Nd4
12.Ne4= c6 13.Bd2 Re8 14.Ne1?
[ 14.Nc5 ]
14...Bg4 15.f3 Be6 16.Nc5 Bc8 17.e3 Ne6
18.b4 Nxc5 19.bxc5 Nd5 20.e4 Nc7 21.f4
Ne6 22.Kh1?
[ 22.Be3 exf4 23.gxf4 Bd4 24.Bxd4
Qxd4+ 25.Kh1 Nxc5 26.f5÷ ] 22...Nd4 23.fxe5 Rxe5 24.Be3 Re7 25.Rb1
Qa5?
[ 25...Be6³ ] 26.Rb4 ? Nb5?
[ 26...Qxc5!? 27.Qa4 ( 27.Qa1 Rd7 28.Bh3 Qh5 29.Bxd7 Ne2∓ ) 27...Rd7 28.Bh3 b5 29.Qa5 Rd6∓ ]
27.d4± Qxa3 28.Nc2 Qa2 29.Qd3 Nc7
30.Rfb1?
[ 30.d5± ] 30...Nd5??
[ 30...f5!∓ ] 31.R4b2+- Qa4 32.Ra1
1-0
A12
Kholmov,R
Barczay,L
Budapest 1970[Kholmov,R]
9/16 1.c4 c6 2.Nf3 d5 3.b3 Nf6 4.Bb2 g6 5.e3 Bg7 6.Be2 0-0 7.0-0 Nbd7 8.Nc3
dxc4 9.bxc4 e5 10.Qc2 Re8 11.d3 Qc7
12.a4 Nc5 13.a5 Bf5 14.Nh4 Bg4
15.Bxg4 Nxg4 16.Ne4 Ne6
[ 16...Nxe4 17.dxe4 b6 18.Rfb1² ] 17.c5?
[ 17.h3! ] 17...Red8 18.Nf3 Rd5 19.Qc4 Nf6
20.Nfg5 Nxg5 21.Nxg5 Qe7
[ 21...Bf8 22.Ba3 Qxa5 23.Nxf7! Bxc5 24.e4!± ]
22.a6 bxa6 23.Ra5?
[ 23.Qxa6 Qxc5 24.Bxe5!² ] 23...Rb8 24.Ba3 Ne8 25.Ne4 Nc7 26.Nd6
Qe6 27.h3 Bf8 28.Ra1??
[ 28.Bb4! ] 28...Bxd6 29.e4 Rd4 30.Qxe6 Nxe6
31.cxd6 Rxd3 32.Rxa6 c5 33.Rc6 Rb5
34.Kh2 Kg7 35.Bc1 Rb6 36.Rc8 Rbxd6
37.Bb2 Kf6
[ 37...f6 38.Rxa7+ Rd7 39.Rxd7+ Rxd7 40.Ba3 Rd2 41.Bxc5 Nxc5 42.Rxc5 Rxf2 43.Kg1 Rf4 44.Rc4 Kh6 45.g3 Rf3 46.Kg2 Ra3 47.Rc7³ ]
38.f4 Nxf4 39.Rxc5 R3d4?
[ 39...Rxh3+! 40.gxh3 Rd2+-+ ] 40.Bxd4 Rxd4 41.Rxa7
½-½
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CHESS INFORMANT 09 6
A17
Szabo,L
Larsen,B
Lugano 1970[Larsen,B]
9/17 1.c4 Nf6 2.Nc3 e6 3.Nf3 Bb4 4.Qc2 0-0? 5.a3 Bxc3 6.Qxc3 d6
[ 6...b6 - 7/21 ] 7.b4 e5 8.Bb2 Re8 9.g3 b6 10.Bg2 Bb7
11.0-0 c5 12.e3 Nbd7 13.d3 Rc8 14.e4
a6 = 15.Nh4 ? b5 16.Nf5 Nb6 17.cxb5
Na4 18.Qd2 Nxb2 19.Qxb2 axb5 20.bxc5
Rxc5 21.a4 g6
½-½
A17
Uhlmann,W
Taimanov,M
Beograd 1970[Uhlmann,W]
9/18 1.Nf3 Nf6 2.c4 e6 3.Nc3 Bb4 4.g3 0-0 5.Bg2 d5 6.a3 Be7
[ 6...Bxc3 7.bxc3² ] 7.d4 c6 8.0-0 Nbd7 9.Qd3
[ 9.b3! b6 10.Bb2 Ba6 11.Ne5! Qc7 ( 11...Nxe5 12.dxe5 Nd7 13.cxd5 cxd5 14.f4± ) 12.Rc1± ]
9...a5 10.Bf4 b6 11.cxd5 Ba6 12.Qb1
cxd5 13.Re1
[ 13.Rc1! ] 13...Rc8 14.Rc1 b5 15.b4 Qb6 16.Bf1 a4
[ 16...axb4!? 17.axb4 Rc4 18.Na2 Ne4 19.Be3³ ]
17.Qd3 Rc6 18.Ne5 Nxe5
[ 18...Rcc8 ] 19.dxe5 Ng4
[ 19...Nd7?! 20.e4 d4 21.Nxa4! bxa4 22.Rxc6 Qxc6 23.Qxa6± ]
20.Qf3 f5
[ 20...Nh6!? ] 21.h3 g5 22.hxg4 gxf4 23.Qxf4
[ 23.gxf5!? Rxf5 24.Bh3! ] 23...d4
[ 23...Rc4!? 24.Qh6! ( 24.Nxd5 exd5 25.Rxc4 dxc4 26.gxf5 Bb7÷ ) 24...fxg4
( 24...Rxg4? 25.Nxd5 Rxg3+ 26.Bg2 Rxg2+ 27.Kxg2 Bb7 28.e4+- ) 25.e3± ]
24.Nd1 fxg4 25.Rxc6 Qxc6 26.Rc1 Qd7
[ 26...Qd5 27.Bg2! ]
27.Qxg4+ Kh8 28.Bg2 Bc8
[ 28...d3 29.exd3 Qxd3 30.Qxe6 Bg5 31.Ra1 Bc8 32.Qd6+- ]
29.Nb2 Rg8 30.Qh3 Bg5 31.Rc2 Qf7
32.Nd3 Bd7 33.Rc7 Rc8 34.Rxc8+ Bxc8
35.Qg4 Bh6 36.Qxd4 Bd7 37.Nc5 Be8
38.Qd8
[ 38.Bh3 ] 38...Bf8 39.Qc8 Bxc5 40.Qxc5 Kg7 41.Bc6
Bxc6 42.Qxc6 Qf5 43.Qxb5 Qb1+ 44.Kh2
Qf5 45.Qd7+ Kh6 46.Qd4 Kg7
1-0
A17
Smyslov,V
Reshevsky,S
Beograd 1970[Smyslov,V]
9/19 1.c4 Nf6 2.Nc3 e6 3.Nf3 b6 4.e4 [ 4.g3 Bb7 5.Bg2 ]
4...Bb7 5.d3 d6
[ 5...c5!? 6.e5 Ng8 ] 6.g3 Be7 7.Bg2 0-0 8.0-0 c5 9.h3 Nc6
10.d4 cxd4
[ 10...e5! ]
11.Nxd4 Rc8 12.Nxc6 Bxc6 13.Bf4 Qc7
14.Qe2 a6 15.Rac1 Rfd8 16.Rfd1 Qa7
17.a4 e5 18.Bg5 a5 19.Nb5 Qb8
[ 19...Bxb5 20.cxb5 Rc5 21.Be3 Rxc1 22.Rxc1 /\ Rc6 ]
20.h4 h6 21.Bxf6 Bxf6± 22.Nc3
[ 22.Bh3?! Bxb5 23.cxb5 ( 23.Bxc8 Bxa4 24.b3 Bxb3 25.Rd3 a4 ) 23...Rc5 ]
22...Be7 23.Bh3 Rc7 24.Rd3 Bb7 25.b3
Bc6 26.Rcd1 Bf8 27.Qe3 Qb7 28.Kh2 Kh8
29.h5 Kg8 30.Bf5 Qb8 31.Qf3 Re7
32.Qg4 Qc7 33.Rf3 Ree8 34.Rc1 Re7
[ 34...Qe7 35.Nd5 Bxd5 36.cxd5 ] 35.Nd5 Bxd5 36.exd5 e4 37.Bxe4 Re5
38.Bd3 Rde8 39.Kg2 Qe7
[ 39...Rg5 40.Qh3 Ree5 41.Bf5 Rxd5 42.cxd5 Qxc1 43.Be6! ]
40.Rf5 Re1?? 41.Rxe1 Qxe1 42.Rf3
[/\ Qf5] Qe7 [ 42...Qe5 43.Re3 ] [ 42...Re5 43.Qd7 f6 ( 43...Be7 44.Qc8+ )
44.Rxf6 Re7 45.Bh7+ Kxh7 46.Qf5++- ] 43.Qf5 g6 44.hxg6 f6 45.Qxf6 Bg7
46.Qf7+ Kh8 47.Qxe7 Rxe7 48.Rf4 Kg8
49.Rh4+- Re5 50.Kf3 h5 51.Rf4 Re8
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CHESS INFORMANT 09 7
52.Bf5 Bf6 53.Bd7 Rf8 54.Rf5 h4 55.gxh4
Bxh4 56.Be6+ Kg7 57.Bf7 Rh8 58.Kg4
Bf6 59.Rf3 Rh1 60.Kf5 Re1 61.Re3 Rf1
62.Ke6 Bd4
[ 62...Be5 63.Rxe5 dxe5 64.d6 Rxf2
65.d7 Rd2 66.Ke7 ] 63.Kxd6
1-0
A18
Pribyl,J
Nowak,I
CSSR 1970[Hort,V]
9/20 1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.cxd5 exd5 5.e5 d4?
[ 5...Ne4!?÷ ] 6.exf6 dxc3 7.Bb5+ c6 8.Qe2+ Be6 9.Bc4
Qxf6
[ 9...cxd2+ 10.Bxd2 Qxf6± ] 10.dxc3 Be7 11.Bxe6 Qxe6 12.Qxe6 fxe6²
13.Nf3 0-0 14.0-0 Bf6 15.Re1 Re8 16.Be3
Nd7 17.Rad1 Nf8?
[ 17...Nb6!?² ] 18.Bc5± Be7
[ 18...Kf7 ] 19.Bxe7 Rxe7 20.Ne5 Ree8?
[ 20...h6 /\ Kh7, Ng6 ] 21.f4 Red8 22.c4 g6 23.g4 c5 24.g5 a6
25.Kf2 b5 26.b3 b4 27.Ke2 Rdc8 28.Rd6
a5 29.Red1 a4 30.Ke3 axb3 31.axb3 Ra3
32.R1d3 Kg7 33.Rb6 Ra7 34.Rdd6 Rac7
35.Ra6+- h6 36.h4 hxg5 37.hxg5 Kg8
38.Ke4 Re7 39.Rac6 Rcc7 40.Rxc7 Rxc7
41.Rd8 Kg7 42.Re8 Ra7 43.Rc8 Ra3
44.Rxc5 Rxb3 45.Rc7+ Kg8 46.Rb7 Rb1
47.c5 b3 48.c6
1-0
A14
Polugaevsky,L
Petrosian,T
USSR 1970[Petrosian,T]
9/21 1.c4 Nf6 2.Nf3 e6 3.g3 b6 4.Bg2 Bb7 5.0-0 Be7 6.b3 0-0 7.Bb2 d5 8.e3 c5
9.Nc3 Nbd7 10.d3
[ 10.Qe2 Ne4= ]
10...Rc8 11.Qe2 Qc7 12.e4 d4 13.Nb1?
[ 13.Nb5!= ] 13...Ne8 14.Ne1 e5 15.f4? g6
[ 15...exf4 16.gxf4 g6!? ] 16.f5 Bg5 17.h4 Be3+ 18.Kh2 gxf5
19.exf5? [ 19.Bh3 fxe4 20.Qg4+ Ng7 21.Qxd7 Qxd7 22.Bxd7 Rcd8 23.Bh3 f5!© ] [ 19.Rxf5 Ng7 20.Bh3!?÷ ( 20.Rf1 f5∓ )]
19...e4 20.Bxe4 Bxe4 21.dxe4
[ 21.Qg4+ Kh8 22.Qxe4 Nef6 23.Qf3 Rg8-+ ]
21...Nef6 22.Ng2 Rfe8 23.Nd2
[ 23.Nxe3 Rxe4-+ ] 23...Bxd2 24.Qxd2 Qxg3+ 25.Kxg3 Nxe4+
26.Kf4 Nxd2 27.Rfe1 Nf6 28.Rxe8+ Rxe8
29.Re1 Nde4 -+ 30.Re2 Kf8 31.Kf3 d3
32.Re3 Rd8
[ 32...d2! 33.Rd3 Ng4 34.Rd7 Nh2+! 35.Kf4 Nf2 36.Rxd2 Re4+ 37.Kg3 Nf1+ ]
33.Re1
[ 33.Bxf6 Nxf6-+ ] 33...d2 34.Rd1 Ng4 35.Ne3 Nef2 36.Bc3
Rd3
0-1
A14
Szabo,L
Radulov,I
Budapest 1970[Keres,P]
9/22 1.g3 Nf6 2.Bg2 d5 3.Nf3 e6 4.c4 Be7 5.b3 0-0 6.Bb2 c6 7.0-0 b5 8.d3
Nbd7 9.Nbd2 Qb6 10.Qc2 Bb7 11.e4 Rfc8
12.Rae1 a5= 13.Bd4 Qa6 14.Bh3 a4
15.Ng5 axb3 16.axb3 Qa2 17.Bb2 Ba3
18.Rb1 Nf8 19.Rfc1 N6d7 20.Bxa3 Qxa3
[ 20...Qxc2 21.Rxc2 Rxa3 22.cxb5 cxb5 23.Rxc8 Bxc8 24.exd5± ]
21.d4 Qb4
[ 21...Qe7! 22.Ngf3 dxe4 23.Nxe4 c5= ] 22.Ngf3 Ra3 23.c5 ² Rca8 24.exd5 exd5
25.Re1 Nf6 26.Re7 Bc8
[ 26...Ra2! ] 27.Bxc8 Rxc8 28.Qf5 Raa8 29.Rbe1 Ng6?
[ 29...h6!² ]
30.Rxf7 Rf8
[ 30...Kxf7 31.Ng5+ Kf8 32.Nxh7++- ] 31.Rxf8+ Rxf8 32.Qe6+ Kh8 33.Qxc6 Ne4
34.Nxe4 Rxf3?
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[ 34...dxe4! 35.Rxe4 Rxf3© ] 35.Qe8+ Rf8 36.Nd6 Qxd4 37.Qe3 Qb4+-
38.Rd1 Qg4 39.Rxd5 Nh4 40.Nf7+ Kg8
41.Ng5
1-0
A14
Pozdniakov
Chernikov,O
USSR 1970[Kotov,A]
9/23 1.c4 e6 2.Nf3 Nf6 3.g3 d5 4.Bg2 Be7 5.b3 c5 6.e3 Nc6 7.Bb2 0-0 8.0-0 d4
9.exd4 cxd4 10.d3 Ne8= 11.Na3 e5
12.Nc2 a5 13.a3 f6 14.Rb1 Rb8 15.Nd2
Nc7 16.f4?
[ 16.Ne4 ] 16...Bf5 17.Ne1 Qd7 18.Qc2 Ne6 19.fxe5
fxe5 20.Bd5 Bh3 21.Rxf8+ Rxf8 22.Nef3
Kh8 23.Re1 Nf4 24.Bxc6 Qxc6 25.Rxe5
Ne6 26.Rd5 Ng5 27.Nxd4 Bc5 28.Qd1
Qe6 29.Kh1 Qe3-+ 30.Bc3 Bg4 31.Qg1
Bxd4 32.Rxd4 Qxg1+ 33.Kxg1 Nh3+
34.Kg2 Rf2+
[ 34...Rf2+ 35.Kh1 Rf1+! 36.Kg2 ( 36.Nxf1
Bf3# # ) 36...Rg1# # ]0-1
A20
Shamkovich,L
Baumbach,F
USSR 1970[Yudovich sr.,M]
9/24 1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.Nf3 e4 5.Nd4 d5 6.cxd5 Qxd5 7.Nc2 Qh5 8.h3
Qg6 9.Nc3 Bd6
[ 9...Bc5 ] 10.Ne3 0-0 11.Qc2 Re8 12.b3 Na6 13.a3
Nc7 14.Bb2 Ncd5 15.Nexd5
[ 15.0-0-0 ] 15...cxd5 16.Nb5? Bxg3 17.fxg3 Qxg3+
18.Kf1 e3 19.dxe3 Ne4 20.Bxe4 Rxe4
21.Qc7
[ 21.Qc3 d4! 22.Nxd4 Rxe3 ]
21...Bxh3+ 22.Rxh3 Qxh3+ 23.Ke1 Qxe3
24.Nc3 Rg4 25.Kd1 d4
0-1
A01
Larsen,B
Spassky,B
Beograd 1970[Spassky,B]
9/25 1.b3 e5 2.Bb2 Nc6 3.c4 Nf6 4.Nf3 e4 5.Nd4 Bc5 6.Nxc6 dxc6 7.e3 Bf5
8.Qc2 Qe7 9.Be2 0-0-0 10.f4?
[/\ 11.Bf6 Qf6 12.Nc3] Ng4 11.g3 h5 [ 11...Rxd2 12.Nxd2 Nxe3 13.Qc3 Rd8÷ ]
12.h3
[ 12.Nc3 Rxd2!-+ ] 12...h4 13.hxg4
[ 13.Bxg4 Bxg4 14.hxg4 hxg3 15.Rg1 Rh1! 16.Rxh1 g2 17.Rg1 Qh4+ 18.Ke2
Qxg4+ 19.Ke1 Qg3+ 20.Kd1 ( 20.Ke2 Qf3+ 21.Ke1 Be7-+ ) 20...Qf2 21.Qxe4 Qxg1+ 22.Kc2 Qf2-+ ]
13...hxg3 14.Rg1 Rh1 15.Rxh1 g2 16.Rf1
[ 16.Rg1 Qh4+ 17.Kd1 Qh1 18.Qc3 Qxg1+ 19.Kc2 Qf2 20.gxf5 Qxe2 21.Na3 Qd3+ ( 21...Bb4-+ ) 22.Qxd3 exd3+ 23.Kc3 a5 ( 23...Bxe3 24.dxe3 d2 25.Rd1 Rh8-+ ) 24.Nc2! ]
16...Qh4+ 17.Kd1 gxf1Q+
[ 17...gxf1Q+ 18.Bxf1 Bxg4+ ]
0-1
A01
Larsen,B
Spassky,B
Leiden 1970[Maric,R]
9/26 1.b3 e5 2.Bb2 Nc6 3.c4 Nf6 4.e3 d5 5.cxd5 Nxd5 6.a3 Bd6 7.Qc2 0-0 8.Nf3
Qe7 9.Nc3 Nxc3 10.Qxc3 f5 = 11.Bb5 e4
12.Bxc6 bxc6 13.Ne5 ² c5 14.b4 cxb4
15.axb4 Bb7
[ 15...Bxb4? 16.Nc6 Bxc3 17.Nxe7+ Kf7 18.Bxc3 Kxe7 19.Bb4++- ]
16.Ra4 a6?
[ 16...f4!? ] 17.0-0 f4
³
18.exf4 Rxf4 19.b5 axb5
20.Rxa8+ Bxa8 21.Qb3+ Kh8 22.Qxb5 Rf8
23.h3= Qe8 24.Qxe8 Rxe8 25.Nf7+ Kg8
26.Nxd6 cxd6 27.Ra1 Bb7 28.Kh2 Kf7
29.Ra5 g6 30.h4 Ke6 31.Kg3 Ra8 32.Rb5
Ba6 33.Rb6 Kd5 34.Bc3
½-½
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CHESS INFORMANT 09 9
A28
Polugaevsky,L
Hort,V
Beograd 1970[Polugaevsky,L]
9/27 1.c4 e5 2.Nc3 Nc6 3.Nf3 [ 3.g3 g6 4.Bg2 Bg7 5.Rb1÷ ]
3...Nf6 4.e3
[ 4.d4 exd4 5.Nxd4 Bb4 6.Bg5 ] 4...d6
[ 4...Be7! 5.d4 exd4 6.Nxd4 d5= ] 5.d4 Bg4 6.d5 Nb8 7.e4 Be7 8.h3 Bh5
[ 8...Bxf3 9.Qxf3± ] 9.Be3 a5 10.Bd3
[ 10.Be2 Bxf3 11.Bxf3 Nfd7 /\ Bg5 ]
10...Na6 11.g4 Bg6 12.Qe2 Nd7 13.h4 h5
14.g5 Ndc5 15.Bc2 c6² 16.a3 0-0 17.Nd2
cxd5 18.cxd5 Rc8 19.Rb1 [/\ b4] f620.Rg1 Kh7 21.Rg3
[ 21.b4?! axb4 22.axb4 Ne6! ] [ 21.Nf1 /\ Ng3+/- ]
21...Qe8 22.Nc4 b5
[ 22...fxg5 /\ b5! ] 23.gxf6
[ 23.Nxa5 fxg5 24.hxg5 b4! 25.Bxc5 Rxc5 26.Qxa6 bxc3 27.b4 Rc8÷ ]
23...bxc4 24.fxe7 Qxe7 25.Rg5?
[ 25.Kd2! Be8 26.Qxc4± ] 25...Nd3+ 26.Bxd3 cxd3 27.Qxd3
©
Nc5
28.Bxc5 Rxc5 29.Ke2 Qb7 30.b4
÷
½-½
A22
Bertok,M
Korchnoi,V
Rovinj/Zagreb 1970[Korchnoi,V]
9/28 1.c4 e5 2.Nc3 Nf6 3.g3 Bb4 4.Bg2 0-0 5.e4 Bxc3?
[ 5...Nc6 6.Nge2 Bc5 ] 6.bxc3 a6
[ 6...c6!? 7.d4 ( 7.Ne2 d5= ) 7...d6² ] 7.a4
[ 7.Ne2 b5 ] 7...d6 8.Ne2 Qe8?
[ 8...a5! ] 9.a5 ± Be6 10.d3 Nfd7 11.h3
[ 11.f4!?± ] 11...Nc6 12.g4 Qd8 13.Ng3 Ne7 14.0-0
Ng6 15.Nh5 Rb8 16.Be3 Kh8 17.Qd2 f6
18.Rfb1 Bf7 19.Ba7 Ra8 20.Be3
[ 20.Rxb7 Qc8 21.Rab1 Nb6÷ ] 20...Qc8 21.Rb2 Nh4 22.Ng3 Nxg2?
[ 22...g5 ]
23.Kxg2 Nb8 24.Qe2 [/\ d4] c5 25.Rab1+- Ra7 26.Rb6 Nc6 27.Qa2
[ 27.Nf5! Rd8 28.d4 g6 29.Nxd6 Rxd6 30.d5 ]
27...g6?
[ 27...Be6± ] 28.f4 exf4 29.Bxf4 Rd8 30.Qf2 Kg8
31.Bh6
[ 31.g5 ] 31...Qe6 32.Rxb7 Rxb7 33.Rxb7 Nxa5
34.Rb6 Be8 35.Qa2 Nc6 36.Rxa6 Ne5
37.d4 cxd4 38.cxd4 Nxc4
[ 38...Nxc4 39.d5 Qc8 40.Qf2! Ne3+ ( 40...Qxa6 41.Qxf6 Qa2+ 42.Kh1 Qb1+ 43.Nf1 Qxe4+ 44.Kg1 ) 41.Bxe3 Qxa6 42.Qxf6 Qa2+ 43.Kg1 Rc8 44.Bd4+- ]
1-0
A22
Spiridonov,N
Dzindzichashvili,R
Tbilisi 1969[Gufeld,E; Ciocaltea,V]
9/29 1.c4 e5 2.Nc3 Nf6 3.g3 c6 4.Nf3 d6 5.Bg2
[ 5.d4 ] 5...Be6? 6.b3 Nbd7 7.0-0
[ 7.d4!² ] 7...h6 8.d4
[ 8.e4 /\ d4+/- ] 8...e4 9.d5 exf3 10.dxe6 fxg2 11.exd7+
Qxd7 12.Kxg2 Be7= 13.e4?
[ 13.Bb2 0-0 14.Qd3 /\ Ne4+/= ] 13...0-0 14.Bf4?
[ 14.Bb2 ] 14...Rad8 15.Qf3 Nh7 16.Rad1
[ 16.h4 f5! ] 16...Ng5 17.Bxg5 hxg5 ³ 18.Rfe1 Qe6
19.h3 Bf6 20.Nb1? Rfe8 21.Re3 Qe5
22.Qe2 Qa5 23.a4 Re6 24.Rdd3 Rde8
25.Nd2 Bd8 26.Qg4
[ 26.Qh5³ ] 26...Bb6 27.Re1 Qc5
[ 27...f5?! 28.Qxg5! fxe4 29.Qxa5 Bxa5 30.Rd4 Bc3 31.Rdxe4! ]
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CHESS INFORMANT 09 10
28.Rf1 f6 29.Qd1 Ba5 30.f3 f5 31.g4
fxg4 32.hxg4 Bb6 33.Nb1 Rh6-+ 34.Rd2
Ree6 35.Rh1 Rxh1 36.Kxh1 Rh6+ 37.Rh2
Rxh2+ 38.Kxh2 Qf2+ 39.Kh3
0-1
A15
Lombardy,W
Evans,L
USA 1970[Byrne,R]
9/30 1.c4 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 0-0 5.Bg2 d6 6.Nf3 e5 7.Nc3 c6 8.d3 Qe7
9.0-0 Nbd7 10.e3 a6 11.d4 Re8 12.Nd2²
Rb8 13.a4 c5 14.dxc5 dxc5 15.a5 h5
16.h3 b6 17.axb6 Nxb6 18.Qc2 Bb7 19.e4
Nfd7 20.Nd5 Qd6 21.Bc3 Na8 22.f4 Nc7
23.f5 Bh6 24.Ba5 Na8 25.Qd3 Rf8 26.h4
Kg7 27.Bh3± Nf6 28.Nf3 Bxd5 29.cxd5
Rb5 30.Nd2 Bxd2 31.Bxd2 Rfb8 32.Ra3
Nc7 33.fxg6 fxg6 34.Bg5 Nh7 35.Bd2 Nf6
36.Qe3 Ng8 37.Qg5 Rxb3 38.Bc3 Rxc3
39.Rxc3 Rf8 40.Rxf8 Kxf8 41.Qe3 Nb5
42.Qxc5 Qxc5+ 43.Rxc5 Nf6 44.Bg2 Kf7
45.Bf3 Nd7 46.Rc8 Ke7 47.Kf2 Nd4
48.Bd1 Nb5 49.Ke3 Nf6 50.Bc2 Ng4+
51.Kd2 Nf6 52.Rc6 Nd6 53.Ke3 a5
54.Bd3 Ng4+ 55.Kf3 Nh2+ 56.Kg2 Ng4
57.Ra6 Nf6 58.Kf3 Ng4 59.Rxa5 Nh2+
60.Ke2 Ng4 61.Ra7+ Kf8 62.Rd7 Nf7
63.d6 Nf6 64.Re7 Nxd6 65.Rxe5 Kf7
66.Kf3 Nd7 67.Rg5 Kf6 68.Kf4 Nf7
69.Rd5 Nde5 70.Bf1 Nc6 71.Bb5 Nce5
72.Be8 g5+ 73.hxg5+ Nxg5 74.Bxh5 Ne6+
75.Ke3 Nc4+ 76.Ke2 Ne5 77.Bf3 Nc7
78.Rd1 Ne6 79.Bg2 Ng5 80.Rd6+ Ke7
81.Rd5 Kf6 82.Ke3 Ne6 83.Bh3 Nc7
84.Rd6+
1-0
A27
Murey,Y
Zaitsev,A
USSR 1970[Kotov,A]
9/31 1.c4 e5 2.Nf3 Nc6 3.Nc3 f5 4.d4 e4 5.Nd2 Nf6 6.e3 g6 7.f3 exf3 8.Nxf3 d6
9.b4 Bg7 10.Qb3 0-0 11.Be2 Kh8 12.0-0
Ne7 13.Bd2 Be6 14.d5 Bg8 15.Nd4 Qd7
16.Kh1 c6 17.Bf3 Rac8 18.Rad1 a6
19.a4 Ng4 20.b5 c5 21.Nc6 ? bxc6
22.dxc6 Qe6 23.Nd5 axb5 24.axb5 Nxd5
25.cxd5 Qe5 26.g3 c4 27.Qxc4 Nxe3
28.Bxe3 Qxe3 29.Rd3 Qb6 30.Rc1 Rfe8
31.Kg2 g5 32.g4 Re5³ 33.c7 h5
[ 33...Re7 34.Qc6! ] 34.Qc6 Qa5 35.b6?
[ 35.h3!³ ] 35...hxg4 36.b7
[ 36.Bd1 Rxd5 37.Bb3 Rxd3 38.b7 Qd2+-+ ]
36...gxf3+-+ 37.Rxf3
[ 37.Kf1! Qa2 38.Qc2 Rxc7! 39.Qxa2 Rxc1+ 40.Kf2 Re2+! ]
37...Qd2+ 38.Kg3 Re2 39.Rg1 Be5+
0-1
A25
Sibarevic,M
Kovacevic,Vlado
Jugoslavija 1970[Sokolov,V]
9/32 1.c4 e5 2.Nc3 Nc6 3.g3 f5 4.Bg2
Nf6 5.d3 Bc5 6.e3 f4 ? 7.exf4 d6
[ 7...0-0 - 7/38 ] 8.Nge2 0-0 9.h3 Qe8 10.Ne4?
[ 10.0-0!? ] 10...exf4 11.Bxf4 Nxe4 12.dxe4 Qf7
13.0-0
[ 13.b3? g5!-+ ] 13...Qxc4 14.e5 Kh8 15.exd6 cxd6 16.a3
a5= 17.Qd2 Bf5 18.Rac1 Qe6 19.Kh2
Be4 20.Bxe4 Qxe4 21.Nc3 Qg6 22.Nb5?
[ 22.Nd5= ] 22...Rad8 23.Qc2 Qh5 24.g4? Qd5
25.Rcd1 Bd4 26.Nc3 Qc4 27.Bg3 Rf3
28.Qe4 Rdf8 29.Rde1 Qf7 30.Bxd6? Rxf2+
31.Rxf2 Qxf2+ 32.Kh1 Rg8 33.Nd1 Qh4
34.Kg2 a4 35.Re2 Qf6 36.Qf4 Qg6 37.Nf2
h6 38.Ne4 Re8 39.Kf3? Ba7 40.Rd2 Nd4+
0-1
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CHESS INFORMANT 09 11
A25
Smyslov,V
Levy,D
Hastings 1970[Smyslov,V]
9/33 1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Rb1 d6 6.b4 f5 7.b5 Nce7 8.e3
Nf6 9.d4 e4 10.Nge2 0-0 11.0-0 Be6
12.d5 Bf7 13.Nd4 Nd7 14.f3 exf3 15.Qxf3
Rb8 16.Bb2 Nc8 17.Na4 Ncb6 18.Nxb6
axb6 19.e4 fxe4 20.Qxe4 Nc5 21.Qc2
Qd7 22.Nb3 Bxb2 23.Rxb2 Nxb3 24.axb3
Qg4?
[ 24...g5! 25.Be4 Bh5 ] 25.Qc3 Qg5 26.Rbf2 Rbe8 27.Bh3 Qh6
28.Bd7 Re7
[ 28...Rd8 29.Rxf7 Rxf7 30.Be6 Rdd7 31.Bxd7 Rxd7 32.Qe1 ]
29.Be6 Qg5 30.h4 Qh6 31.Qf6
1-0
A25
Kapengut,A
Gulko,B
USSR 1970
[Yudovich sr.,M]
9/34 1.c4 e5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.Rb1 Nf6 6.b4 0-0 7.e3 Ne7 8.Nf3
d5 ? 9.Nxe5 Bf5 10.Rb3
[ 10.d3 dxc4 ] 10...Ne4 11.Nxe4 Bxe4 12.Bxe4 dxe4
13.f4
[ 13.d4 ] 13...h5 14.d4 f6 15.Nxg6 Nxg6 16.Qxh5
Ne7 17.f5
[ 17.0-0 ] 17...b5 18.cxb5 a6 19.bxa6 Rxa6 20.a3
Rc6 21.0-0 Qd5 22.Rb2 Nxf5?
[ 22...Ra8 ] 23.Rxf5 Rxc1+ 24.Kg2 Qc4 25.Rf4 Rc3
26.Rh4 Rxe3 27.Qh7+ Kf7 28.Rg4 Rg8
29.Qg6+ Ke7
[ 29...Kf8 30.Rxe4 Qc6? 31.d5 ] 30.Rxe4+ Rxe4 31.Qxe4+ Kd6 32.Rc2
Qd5 33.Qxd5+ Kxd5 34.Rxc7 f5 35.Rc5+?
[ 35.Kf3 ] 35...Ke4 36.d5 f4 37.d6 f3+ 38.Kf1 Rd8
39.Rc6 Be5 40.b5 Bd4 41.a4
[ 41.b6 Kd5 ]
41...Kd3 42.b6 Rh8 43.h4 Rg8 44.Rc1
Be3
0-1
A25
Benko,P
Hort,V
Wijk aan Zee 1970[Hort,V]
9/35 1.c4 g6 2.Nc3 Bg7 3.g3 e5 4.Bg2 Nc6 5.e3 d6 6.Nge2 Be6 7.d3 Qd7 8.Nd5
Nd8 9.e4 c6 10.Ne3 Bh3 11.0-0 Bxg2
12.Kxg2 Ne7 13.f4 exf4 14.gxf4 f5 15.exf5
Nf7 ?
[ 15...gxf5 16.Ng3 0-0 17.Qh5² ] 16.Ng3 0-0-0 17.fxg6 hxg6 18.Qg4 Qxg4
19.Nxg4 Nf5© 20.Ne3? Nh4+
[ 20...Bxb2! 21.Rb1 Nh4+ 22.Kh1 Bd4³ ] 21.Kh1 Nh6 22.Rb1 Rde8 23.Bd2 N6f5
24.Nexf5 Nxf5 25.Rg1
[ 25.Nxf5? Re2-+ ] 25...Bd4 26.Nxf5 gxf5²
½-½
A25
Quinteros,M
Schmidt,Wl
Argentina 1970[Maric,R]
9/36 1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.e3 d6 6.Nge2 Nh6 7.Rb1 0-0 8.b4
f5 9.d4 Nf7 10.b5 Ne7 11.a4 c6 12.Ba3
e4 13.h4 Nh6?
[ 13...Be6 ] 14.Qb3 Kh8 15.Qb4 Nf7 16.Nf4?
[ 16.h5! g5 17.g4± ] 16...c5 17.dxc5 dxc5 18.Qb3 b6 19.Rd1²
Qe8 20.a5 Rb8 21.a6 h6? 22.g4?
[ 22.Ncd5!± /\ Nc7 ] 22...Ne5 23.gxf5 gxf5 24.Bb2 Kh7 25.Ke2
Qf7 26.Ncd5 Be6 27.Nxe6 Qxe6 28.Bxe5?
[ 28.Nf4! Qf7 29.Bxe5 Bxe5 30.Rd7 Bxf4 31.exf4± ]
28...Bxe5 29.Nxe7 Qxe7 30.Rd5 Rbe8
³
31.Qd1 Qf7 32.h5 Re7 33.f4?
[ 33.Kd2! Rd7 34.Rxd7 Qxd7+ 35.Kc2= ] 33...exf3+ 34.Kxf3? Qg7 35.Kf2 f4
36.Be4+ Kh8 37.Rg1 fxe3+-+ 38.Ke2 Bg3
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CHESS INFORMANT 09 12
39.Rf5 Rxe4 40.Rxg3 Qb2+ 41.Kd3 Rd4+
42.Kxe3 Re8+
0-1
A25
Kovacs,M
Gheorghiu,F
Budapest 1970[Gheorghiu,F]
9/37 1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.e3 d6 6.Nge2 Nge7
[ 6...Nh6 ] [ 6...h5 ]
7.a3?
[ 7.0-0 0-0 8.d4 ] 7...0-0 8.0-0 Be6 9.Nd5 f5 10.d4 Bf7
11.Nxe7+ Qxe7 12.d5 Na5?
[ 12...Nb8² ] 13.Qc2 e4 14.Bd2 b6 15.Nd4?
[ 15.Bxa5 bxa5 16.Nd4² ] 15...c5 16.Ne2
[ 16.dxc6 Nxc4∓ ] 16...Rac8 17.Rab1 Be5 18.b3 Be8 19.Bc3
Bd7 20.Rfe1 Rfe8 21.Qd2 Nb7³ 22.Rbc1
Nd8 23.Bxe5 Qxe5 24.Nc3 Nf7 25.f4 exf3
26.Bxf3 Re7 27.Bg2 Rce8 28.Re2 h5
29.Rf1 Kg7 30.Kh1 h4 31.e4 Qd4
32.Qe1 hxg3 33.Qxg3 Qe5 34.Qxe5+
Rxe5 35.Ref2 Rh8 36.exf5 Bxf5 37.Nb5
a6 38.Nc7 Ng5 ? 39.Nxa6 Ra8 40.Nc7
Rxa3 41.Nb5 Rxb3 42.Nxd6 Nf7 43.Nxf7
[ 43.Nxf5+ Rxf5 44.Rxf5 gxf5 45.Rxf5 Nd6∓ ]
43...Kxf7 44.Rd2 Ke7 45.d6+ Kd7 46.Rfd1
Ree3
[ 46...Be4∓ ] 47.Bc6+ Kxc6 48.d7 Bxd7 49.Rd6+ Kb7
50.Rxd7+ Ka6 51.Rg7 Rec3
[ 51...b5! ] 52.Ra1+ Ra3 53.Rxa3+ Rxa3 54.Rxg6
Ka5 55.Kg2?
[ 55.Rg1! ] 55...Ra4-+ 56.Rg4 b5 57.Kf3 bxc4 58.Rg8
c3 59.Ke2 Rd4 60.h4 c2 61.Rg1 Kb4
62.h5 Kc3
0-1
A25
Averbakh,Y
Szabo,L
Budapest 1970[Keres,P]
9/38 1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.e3 d6 6.d3 Nge7 7.Rb1 Be6 8.Nd5
0-0 9.Ne2 Qd7 10.0-0 Nd8 11.b4 Nxd5
12.cxd5 Bh3 13.Qb3 Bxg2 14.Kxg2 c6
15.Bd2
[ 15.e4! cxd5 16.exd5² ] 15...cxd5 16.Qxd5 Nc6 17.b5 Ne7 18.Qb3
Rfd8= 19.a4 d5 20.Ba5 Rdc8 21.Bb4 Nf5
22.h3 Bf8 23.Bxf8 Kxf8 24.Rfd1 Kg8
25.e4 Ne7 26.Rbc1 Kg7 27.Nc3 d4
28.Nb1 Rxc1 29.Rxc1 Rc8= 30.Rc4 h5
31.h4
[ 31.Nd2 ] 31...g5 32.Rxc8 Qxc8 33.hxg5 h4 34.Qd1
hxg3 35.fxg3 Kg6 36.Nd2 Kxg5 37.Nc4
Ng6 38.Qf3 Qe6 39.Qd1 b6 40.Qc1+ Kf6
41.Qf1+ Kg5 42.Qd1 Kh6
½-½
A25
Jankovec,I
Hort,V
CSSR 1970[Hort,V]
9/39 1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 d6 5.e3 Bg7 6.Nge2 Be6 7.d3 Qd7 8.0-0 h5
9.h4 Nh6 10.Nd5 Nd8 11.e4
[ 11.b3!? ] 11...c6 12.Ne3 Ng4 13.f3 Nxe3 14.Bxe3
f5 15.f4? Nf7³ 16.Qc2 Nh6 17.Rad1 Ng4
18.Bc1 Qc7 19.d4? exd4 20.Nxd4 Qb6
21.Qd3 0-0-0 22.b3
[ 22.Kh1 Qxd4 23.Qxd4 Bxd4 24.Rxd4 c5∓ ]
22...fxe4 23.Bxe4 d5-+ 24.cxd5 Bxd5
25.Bxg6 Kb8 26.b4 Bf7
0-1
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CHESS INFORMANT 09 13
A25
Forintos,Gy
Taimanov,M
Skopje 1970[Taimanov,M; Vasiukov,E]
9/40 1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.e3 Nh6? 6.Nge2 0-0 7.0-0 d6 8.d3
Be6 9.h3 Qd7 10.Kh2 f5 11.b3 ² Rae8
12.d4 Bf7 13.dxe5 Nxe5 14.Bb2 g5 ?
[/\ 15...Bh5, 15...g4] 15.f4 Neg4+ ? [ 15...gxf4 16.exf4 Nc6 17.Qd2 Qe7 18.Rae1 Qe3 19.Qd1 Nb4 20.Nc1± ]
16.hxg4 Nxg4+ 17.Kg1 Qe6 18.Qd2
[ 18.Rf3 Qh6 19.Qd2 gxf4!÷ ] 18...Qxe3+ 19.Qxe3 Rxe3 20.Bf3
[ 20.Bxb7 d5! 21.Bxd5 Bxd5 22.cxd5 Bxc3 23.Nxc3 Rxg3+ 24.Kh1 Rh3+= ] [ 20.fxg5 Rxe2 21.Nxe2 Bxb2 22.Rab1 Ba3! 23.Rxf5 Bc5+= ] [ 20.Rab1 Rfe8 21.Bxb7 d5! 22.Bxd5 Bxd5 23.cxd5 Bxc3 24.Nxc3 Rxg3+ 25.Kh1 Rh3+ 26.Kg2 Ree3-+ ]
20...Rfe8 21.Rab1
[ 21.Bxg4 fxg4 22.Rf2? gxf4 23.gxf4 g3 24.Rg2 Bxc3!∓ ] [ 21.fxg5 Ne5³ ]
21...gxf4 22.gxf4 R8e6 23.Bxb7?
[ 23.Bxg4 fxg4 24.f5 Rh6÷ ] 23...Bxc3 24.Bxc3
[ 24.Nxc3 Rg3+ 25.Bg2 Ne3 26.Rf2 Reg6-+ ]
24...Rxe2 25.Rfe1 Rxa2 26.Bc8 Rh6 -+
27.Rb2
[ 27.Bxf5 Rh3! ] 27...Rxb2 28.Bxb2 Rh3 29.Bxf5 Rxb3
30.Bd4 Rg3+ 31.Kh1 Bxc4 32.Bxg4 Rxg4
33.Bxa7 Rxf4 34.Re7 Rf7 35.Rxf7 Kxf7
36.Bb8 c6 37.Bxd6 Ke6 38.Bf8 Kd5
39.Kg2 c5 40.Kf2 h5 41.Be7 Bd3 42.Ke3
c4 43.Bh4 Ke5 44.Be1 Kf5 45.Kf3 Be4+
46.Ke3 Bd5 47.Bg3 Kg4 48.Bd6 h4
49.Be5 Bf7 50.Bc3 Bg6 51.Be5 Be8
52.Bc3 Bb5 53.Bd2 h3 54.Kf2 Bc6
0-1
A30
Smejkal,J
Hort,V
CSSR 1970[Hort,V]
9/41 1.c4 Nf6 2.Nf3 e6 3.g3 b6 4.Bg2 Bb7 5.0-0 c5 6.Nc3 Be7 7.d4 cxd4
8.Qxd4 Nc6 9.Qf4 0-0 10.Rd1 d6 11.b3
Qb8 12.Bb2
[ 12.Ba3!? ] 12...Rd8 13.Ne4 Nxe4 14.Qxe4 Ne5
15.Qf4 Ng6 16.Qd4 Bf8= 17.Rac1 Qc7
18.Ng5 Bxg2 19.Kxg2 h6 20.Nf3 Qb7
21.Kg1 Rd7 22.Nh4 Ne7 23.Qg4 Rad8
24.Qf3 Qa6
[ 24...d5 25.cxd5 Nxd5 26.Rc4÷ ] 25.a3?
[ 25.a4÷ ] 25...b5 26.Ng2 bxc4 27.Rxc4 Qb7³
28.Qxb7 Rxb7 29.Rd3 Rdb8 30.b4
[ 30.Rxd6 Nd5 31.Ra6 Rxb3 32.Bc1 Rc3∓ ]
30...d5 31.Rc5 Nc8
[ 31...Rb5 32.Rxb5 Rxb5 33.Bc3= ] 32.Ra5 Rb5 33.Rxb5 Rxb5 34.Bc3 Nb6
35.Ne3 Na4 36.Bd4 a5 37.bxa5 Rxa5
38.Rb3= f6 39.Nc2 e5 40.Be3 d4 41.Bd2
½-½
A31
Szukszta,J
Gufeld,E
Magyarorszag 1970[Gufeld,E]
9/42 1.d4 Nf6 2.c4 c5 3.Nf3 cxd4 4.Nxd4 Nc6 5.g3 Nxd4 6.Qxd4 g6 7.b3?
[ 7.Nc3 Bg7 8.Bg2 0-0 9.0-0 d6 10.Qd3!² ]
7...Bg7 8.Bb2 0-0 9.Bg2 Qa5+ ?= 10.Bc3
[ 10.Nc3? Ne4-+ ] [ 10.Nd2? Nh5-+ ] [ 10.Qd2 Qxd2+= ]
10...Qh5 11.h3 d6 12.Nd2
[ 12.g4?! Qh4³ ] 12...Ne8 13.Qe3 Bxc3 14.Qxc3 Nf6 15.g4
Qc5³ 16.Ne4 Nxe4 17.Bxe4 Be6?
[ 17...a5³ ] 18.Bxb7 Rab8 19.Be4 d5 20.Bd3= dxc4
21.Bxc4 Bxc4 22.0-0 Rfc8 23.Rfc1 Rb4
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CHESS INFORMANT 09 14
24.bxc4 Rxc4 25.Qxc4 Qxc4 26.Rxc4
Rxc4 27.Rd1 Ra4 28.Rd2 f5 29.gxf5 gxf5
30.Kg2 Kf7 31.e3 Kf6 32.f4 Ra3 33.Kf3
h5 34.h4 Ra4 35.Rc2 e6 36.Rd2 Ke7
37.Rg2 e5 38.fxe5 Ke6 39.Rg6+ Kxe5
40.Rh6 Rxh4 41.Ra6 Rh3+ 42.Ke2 h4
43.Rxa7
½-½
A32
Tukmakov,V
Vaganian,R
USSR 1970[Yudovich sr.,M]
9/43 1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.g3 cxd4 5.Nxd4 Bb4+ 6.Bd2 Qb6 7.Bg2 Bc5
[ 7...Qxd4 8.Bxb4 Qxb2 9.Bc3 ] 8.e3 Bxd4 9.exd4 Qxd4 10.0-0 Qxc4
11.Na3 Qd4 12.Bb4 Qxd1 13.Rfxd1 d5
14.Nb5 Kd7 15.Nd6 Nc6 16.Ba3 Rf8
[ 16...Nd8? 17.Rac1 Ne8 18.Bxd5± ] 17.Rac1 Rb8 18.Bh3 a5 19.Ne4 Ke8
20.Bxf8?
[ 20.Nd6+ ] 20...Kxf8 21.Nc5 Ke7 22.Bf1 Kd6 23.f4 b6
24.Nd3 Nd7³ 25.Ne1 Nc5 26.Nf3 f6
27.a3? a4 28.Bb5 Bd7 29.Nd2
[ 29.Bxc6 ] 29...Na5 30.Bxd7 Kxd7 31.Nf3 Kd6 32.Rc2
Nab3 33.Re2 Re8 34.Nh4
[ 34.Kg2 ] 34...d4 35.Nf5+ Kd5 36.Nxg7 Rf8 37.g4
[ 37.Nh5 ] 37...Rg8 38.Nh5 Rxg4+ 39.Kf2 Nd7 40.Kf3
Rh4 41.Ng3 e5 42.fxe5 fxe5 43.Kg2
Ndc5-+ 44.Nf5 Rg4+ 45.Kh3 Rf4 46.Ne3+
Ke6 47.Nc4 Ne4 48.Rde1 b5
0-1
A32
Zhukhovitsky,S
Sakharov,Y
USSR 1970[Kotov,A]
9/44 1.d4 Nf6 2.c4 c5 3.Nf3 cxd4 4.Nxd4 e6 5.Nc3 Bb4 6.Bd2 Nc6 7.a3 Be7 8.Bg5
Qb6?
[ 8...0-0 /\ d5 ]
9.Nxc6 bxc6 10.b4 a5 11.c5 Qb8 12.Rb1
axb4 13.axb4 0-0 14.g3 Nd5 15.Nxd5
Bxg5 16.Nb6 Ra2 17.e3 Qe5 18.Qb3 Ra1
19.Be2 Rxb1+ 20.Qxb1 Qc3+ 21.Kf1 Qd2
22.Bd3 f5 23.Nc4 Qc3 24.Kg2+- Ba6
25.Rc1 Qf6 26.Nb6 Bc8 27.f4 Bh6
28.Qa1 Qd8 29.Qd4 g5 30.Qd6 gxf4
31.exf4 Bg7 32.Bc4 Kh8 33.Rc2 Re8
34.Ra2 Bf8 35.Qe5+ Kg8 36.Ra8 Bg7
37.Qb8 Qf6 38.Nxc8 Qb2+ 39.Kh3 Kh8
40.Qb7
1-0
A33
Pomar Salamanca,A
Penrose,J
England 1970[Maric,R]
9/45 1.c4 c5 2.Nf3 Nf6 3.Nc3 Nc6 4.d4 cxd4 5.Nxd4 e6 6.g3 Qb6 7.e3 Bb4
8.Bg2 Ne5?
[ 8...0-0 ] 9.Qb3 Qc5 10.Nc2 Ba5
[ 10...Nd3+?! 11.Ke2 Nxc1+ 12.Raxc1± ] 11.Na3 d5
[ 11...Bb4!? ] 12.cxd5 Nxd5 13.0-0 ? Nxc3 14.bxc3
Qxc3?
[ 14...Bxc3?! 15.Nb5 Bxa1 16.Ba3 Qb6 17.Rxa1© ] [ 14...0-0 15.c4 a6 16.Bb2 Nc6± ]
15.Nb5 ± Qxb3
[ 15...Qxa1 16.Ba3 Qxf1+ 17.Kxf1± ] 16.axb3 Bb6 17.Ba3+- a6 18.Nd6+ Kd7
19.Rfd1 Kc7 20.Nb5+
[ 20.Nb5+ axb5 21.Bd6+ Kd8 22.Bxe5+ ]1-0
A33
Portisch,L
Korchnoi,V
Beograd 1970[Portisch,L]
9/46 1.Nf3 c5 2.c4 Nf6 3.Nc3 Nc6 4.d4
cxd4 5.Nxd4 e6 6.g3 Qb6 7.Nb3 Ne5
8.e4 Bb4 9.Qe2 0-0
[ 9...a5÷ ] 10.f4 Nc6 11.e5 Ne8 12.Bd2 f6
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CHESS INFORMANT 09 15
[ 12...d6?? 13.exd6 Nxd6 14.c5 ] 13.c5 Qd8 14.a3 Bxc3 15.Bxc3 fxe5
16.Bxe5
[ 16.fxe5?! ] 16...b6 17.Bg2 Nxe5?
[ 17...bxc5 18.Bxc6± ] [ 17...Bb7! 18.0-0 Qc8! /\ Ba6 ] 18.Bxa8 Nf7 19.Bg2?
[ 19.Bf3! bxc5 20.Nxc5 Qb6 21.Qf2 Qb5 22.Be2!+- ]
19...bxc5 20.Nxc5 Qb6 21.Qf2 Qb5
22.Bf1?
[ 22.Rd1! /\ Nd3 ] 22...Qc6 23.Bg2 Qb5 24.Bf1 Qc6 25.Bg2
½-½
A33
Ivkov,B
Parma,B
Rovinj/Zagreb 1970[Ivkov,B]
9/47 1.Nf3 c5 2.c4 Nc6 3.Nc3 Nf6 4.d4 cxd4 5.Nxd4 e6 6.g3 Bc5 7.Nb3 Bb4
8.Bg2 d5 9.cxd5 exd5?
[ 9...Nxd5 ]
10.0-0 Be6 11.Bg5± 0-0 12.Rb1 Re8
13.Bxf6 Qxf6 14.Nxd5 Bxd5 15.Qxd5 Rxe2
16.Qc4 Qe7 17.a3?
[ 17.Bxc6 bxc6 18.a3 Be1!? ] 17...Na5 18.Qxb4 Qxb4 19.axb4 Nxb3
20.Rfd1 Nd2 21.Bxb7 Rd8 22.Ra1 g5
23.Rxa7 Rd6 24.Ra6 Rd4 25.b5 g4 26.b6
Kg7 27.Ra2 Re6??
[ 27...Nf3+ 28.Kf1 Rdd2! 29.Bxf3 gxf3! 30.Rxd2 Rxd2 31.Ke1 Re2+ 32.Kd1 Rxf2 33.Ke1! Re2+ 34.Kf1 Re6 35.Ra6 Re5! 36.Kf2 Re2+ 37.Kxf3 Rxb2± ]
28.b3 Nf3+ 29.Bxf3 gxf3 30.Raa1 Rb4
31.Rd3 Rexb6 32.Ra3??
[ 32.Rb1 Rf6 33.Rc1 /\ Rcc3+- ] 32...Rf6 33.Ra4 Rb5 34.Rg4+ Kf8
35.Rf4 ? Rxf4 36.gxf4 Ke7 37.Rxf3 Kf6
38.Rh3
[ 38.f5 ] 38...Rb4 39.Kg2 Kg6 40.Rg3+ Kf5 41.Rh3
Kg6 42.Rc3
[ 42.f5+! ] 42...Kf5± 43.Rf3 Rb7 44.Kf1 Ra7 45.Rh3
f6 46.Ke2 Ke4 47.Rd3 Kxf4?? 48.b4+-
Rb7 49.Rb3 Ke4 50.b5 Rb6 51.Rb4+ Kd5
52.Kd3 Kc5 53.Rb2 Rd6+ 54.Ke4 Kb6
55.Kf5 Rd4 56.Kxf6 Rh4 57.f3 Rf4+
58.Kg7
[ 58.Kg7 Rxf3 59.h4! Rg3+! 60.Kxh7 Rh3 61.Rb4 Kc5 62.Rg4 Kxb5 63.Kg6 Kc6
64.h5 Kd6 65.h6 Ke7 66.h7 Kf8 67.Rf4+ Ke7 68.Rf5+- ]1-0
A37
Gheorghiu,F
Jansa,V
Budapest 1970[Gheorghiu,F]
9/48 1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Rb1 Rb8 6.a3 a6 7.b4 cxb4 8.axb4
b5 9.cxb5 axb5 10.Nf3 e5
[ 10...Nf6 11.d4!± ] 11.d4 Nxd4 12.Nxd4 exd4 13.Ne4
[ 13.Nd5?! ] 13...d6 14.Bb2 Qb6 15.e3 Bb7 16.Bxd4
[ 16.0-0 ] 16...Bxd4 17.Qxd4 Qxd4 18.exd4 Kd7
[ 18...Bxe4 19.Bxe4³ ] 19.0-0 f5 20.Nc3 Bxg2 21.Kxg2 Nf6
22.Ra1 Rb7 23.Ra5 Rc8
[ 23...Rc8 24.Nxb5 Rc4 25.Rb1 ]½-½
A36
Kovacs,M
Ivkov,B
Budapest 1970[Ivkov,B]
9/49 1.c4 g6 2.Nc3 Bg7 3.g3 c5 4.Bg2 Nc6 5.e3 e5 ?
[ 5...e6! ] 6.Nge2 Nge7 7.a3 0-0 8.d3 Rb8 ?
[ 8...d6 ] 9.Rb1 a6 10.0-0 b5 11.Nd5 ± Nxd5
12.cxd5 Ne7 13.b4 cxb4 14.axb4 d6 15.e4
f5 16.Be3 Bd7 17.Qd2?
[ 17.f3!± ] 17...fxe4 18.dxe4 Nc8 [/\ Nb6] 19.Qa2
Nb6 20.Qxa6 Nc4 21.Ra1 Ra8 22.Qxa8
Qxa8 23.Rxa8 Rxa8 24.Bg5 h6 25.Be3
Ra3 26.Rb1 Nxe3 27.fxe3 Bf6 28.Bf1
Bg5-+ 29.Kg2 Bxe3 30.Nc1 Bd4 31.h3 h5
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CHESS INFORMANT 09 16
32.h4? Re3 33.Bd3 Bg4 34.Kh2 Bf3
35.g4? hxg4 36.Bxb5 Bxe4 37.Rb3 g3+
0-1
A30
Larsen,B
Kavalek,L
Lugano 1970[Larsen,B]
9/50 1.b3 c5 2.Bb2 Nc6 3.c4 e5 4.g3 d6 5.Bg2 Nge7 6.e3 g6 7.Ne2
[ 7.Nc3!? Bg7 8.d3 Be6 9.Nd5 ] 7...Bg7 8.Nbc3 0-0
[ 8...Be6!? ]
9.d3 Be6 10.Nd5 Qd7 11.h4 f5?
[ 11...h5 ] 12.Qd2 Rae8
[ 12...Rab8!? ] 13.h5± b5 14.hxg6 hxg6 15.Nec3 bxc4
16.dxc4 e4 17.0-0-0 Ne5 18.Nf4 Rd8
[ 18...g5 19.Nxe6 Nd3+ 20.Qxd3! exd3 21.Nxg7 Kxg7 22.Nd5+ Kg6 23.Bf3+- ]
19.Kb1 Bf7?
[ 19...Bxc4?! 20.bxc4 Nxc4 21.Qe2+- ] 20.g4 +- Nxg4 21.f3 exf3 22.Bxf3 Ne5
[ 22...Nf6 23.Qh2 Rfe8 24.Nb5 Nc8 25.Bxf6 Bxf6 26.Qh7+ Kf8 27.Bd5 ]
23.Qh2 Bxc4 ?
[ 23...Rfe8 24.Nb5 Nc8 25.Qh7+ Kf8 26.Bd5 ]
24.bxc4 Nxf3 25.Qh7+ Kf7 26.Ncd5 Rg8
27.Nxe7 Rb8 28.Ka1
[ 28.Kc1! ] 28...Qxe7 29.Qxg6+ Kf8 30.Ne6+ Qxe6
31.Bxg7+
[ 31.Qxe6?? Bxb2+ 32.Kb1 Ba3+ 33.Kc2?? Rg2+-+ ]
31...Ke7 32.Bf8+ Rbxf8
[ 32...Rgxf8 33.Rh7+ Rf7 34.Rxf7+ Qxf7 35.Qxd6+ Ke8 36.Qxb8+ Ke7 37.Qd8+ Ke6 38.Qd6# # ]
33.Rh7+
[ 33.Rh7+ Rf7 34.Rxf7+ Qxf7 35.Qxd6+ Ke8 36.Qd8# # ]
1-0
A36
Byrne,D
Zuckerman,B
USA 1970[Byrne,D]
9/51 1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 0-0 5.e4 c5 6.Nge2 Nc6 7.0-0 Rb8 8.d3
d6 9.a4 a6 10.h3 Ne8 11.Be3 Nd4
12.Rb1 Nc7?
[ 12...b6! 13.b4 Bb7= ] 13.b4 Nxe2+ 14.Nxe2 cxb4 15.Bb6
²
Bd7
16.Rxb4 e5?
[ 16...Qc8 ] 17.Nc3± Qc8 18.a5 Ne6 19.Nd5 Re8
20.Rb1 Ra8 21.Be3 Rb8
[ 21...Qc6 22.Rb6 ] 22.Ba7 Bc6 23.Bxb8 Qxb8 24.f4 exf4
25.gxf4 Qd8 26.f5 Nd4 27.f6 Bf8 28.Qd2
h5 29.Qf2
[ 29.Rb6! /\ Nb4-c6 ] 29...Ne6 30.Qb6 Qd7 31.Qe3
[ 31.h4!? /\ Bh3 ] 31...Kh7 32.d4 Bh6 33.Qc3 Bxd5 34.cxd5
Nf4 35.Rbe1 Qd8 36.e5 dxe5 37.dxe5
Nxg2 38.Kxg2 Qxd5+ 39.Qf3 Qxa5
40.Qxb7 Qa2+ 41.Rf2 Qe6 42.Rf3 Bf8
43.Qb3 Bd6 44.Qxe6 Rxe6 45.exd6 +-
Rxe1 46.Rd3 Re8 47.d7 Rd8 48.Kf3 g5
49.Ke4 Kg6 50.Ke5 g4 51.hxg4 hxg4
52.Rd4 Kg5 53.Kd6 g3 54.Rd3 Kf4
55.Ke7 g2 56.Rd1
1-0
A36
Gusev
Furman,S
USSR 1970[Gufeld,E]
9/52 1.e4 c5 2.c4 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nc3 Nf6
[ 5...e6 ] 6.Nge2 0-0 7.0-0 Ne8
[ 7...a6 ] 8.d3 d6 9.Be3 Nc7
[ 9...Nd4= ]
10.Rb1
[ 10.d4² ] 10...Rb8 11.d4² cxd4 12.Nxd4 a6
13.Nxc6 ? bxc6 14.c5 d5? 15.exd5 Bf5
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CHESS INFORMANT 09 17
16.Rc1 cxd5 17.Nxd5 Bxb2 18.Nb6 ± Bd3
[ 18...Bxc1 19.Qxc1± ] 19.Re1 Ne6 20.Bh6 Bxc1 21.Qxc1 Qc7
22.Rxe6 fxe6 23.Qc3 Rf7 24.Qxd3 Qxc5
25.Be3 Qa5 26.Bf1?
[ 26.Bh3+- ] 26...Qxa2 27.Qxa6 Qxa6 28.Bxa6 Rf5
29.Bf1 Kf7 30.Bh3 Rb5 31.Nd7 Rc8
32.Bf1 Ra5 33.Kg2 Rc2 34.h4 Rd5
35.Nb6 Rd1 36.Nc4 Rd5
[ 36...Rxf1 37.Ne5+ Kf6 38.Ng4+ Kf5 39.Nh6+ ]
37.Bf4 Rc5 38.Ne5+ Kg7 39.Nf3 Rd5
40.Nd4 Rc3 41.Nxe6+ Kg8 42.Ng5 Rc2
43.Nf3 Rcc5 44.Ba6 Rf5 45.Be3 Rc3
46.Bb7± Rxe3? 47.fxe3 Rb5 48.Bc8 Rb2+
49.Kf1 Kg7 50.e4 Rb4 51.Nd2 Kf6 52.Ke2
h5 53.Ke3 e5 54.Bd7 Rb2 55.Bc6 Rc2
56.Bb5 Rc1 57.Be2 Rc3+ 58.Kf2 Rc2
59.Nf1 Rb2 60.Ne3+- Ra2 61.Kf3 Ra3
62.Bc4 Ke7 63.Kf2 Ra1 64.Bd5 Rb1
65.g4 Rh1 66.gxh5 gxh5 67.Kg2 Rc1
68.Nf5+ Kf6 69.Ng3 Rc2+ 70.Kh3 Rc3
71.Bb7 Kg6 72.Ba6 Rf3 73.Be2 Rf4
74.Bxh5+ Kf6 75.Be2 Kg6 76.Bc4 Kh6
77.Be6 Kg6 78.Bf5+ Kh6 79.Be6 Kg6
80.Bd5 Kh6 81.Ne2 Rf2 82.Ng1 Kg6
83.Kg3 Rf1 84.Nf3 Kf6 85.Nh2 Rg1+
86.Kh3 Ke7 87.Nf3
1-0
A37
Liebert,H
Barczay,L
Kapfenberg 1970[Portisch,L]
9/53 1.Nf3 c5 2.g3 Nc6 3.Bg2 g6 4.c4 Bg7 5.Nc3 e5 6.d3 d6 7.0-0 Nge7 8.a3
0-0 9.Rb1 a5 10.Ne1 Be6 11.Nd5 Rb8
12.Bd2
[ 12.Nc2 - 7/30 ] 12...b5 13.b3
[ 13.cxb5 ] 13...b4
³
14.a4 Qd7 15.e3 Kh8 16.Kh1
Rbe8 17.Nc2 f5 18.f4 Bg8 19.Bc1 exf4
20.gxf4 Nc8 21.Bb2 Bxb2 22.Rxb2 Qg7
23.Qa1 Bxd5 24.cxd5?
[ 24.Bxd5 ] 24...N6e7 25.Rbb1 Qxa1 26.Rxa1 Nb6
27.e4 Ng8 28.Rae1 Nf6 29.Bf3 fxe4
30.dxe4 g5 -+ 31.fxg5 Nxe4 32.Bxe4
Rxf1+ 33.Rxf1 Rxe4 34.Rf6 c4 35.Nxb4
axb4 36.a5 Nxd5
0-1
A37
Kholmov,R
Suetin,A
USSR 1970[Suetin,A]
9/54 1.Nf3 c5 2.g3 Nc6 3.Bg2 g6 4.c4 Bg7 5.Nc3 e6 6.0-0 Nge7 7.e3 Nf5 8.b3
0-0 9.Bb2 Rb8 10.Na4 Bxb2 11.Nxb2 Qf6
12.Na4 b6 13.Nc3 Rd8
[ 13...h5 ] 14.g4 Ng7 15.Ne1 h5 16.gxh5 Nxh5 17.f4
Bb7 18.Ne4 Qe7 19.Ng3 Ng7 20.Qg4 d5÷
21.Nf3 dxc4 22.Ng5 f6 23.Nf3 Qf7 24.Rf2
[ 24.bxc4÷ ] 24...Nf5 25.bxc4 Kg7 26.Nxf5+ exf5
27.Qg3 Ne7 28.Nh4 Bxg2 29.Rxg2 Rh8
30.d3 Rh6³ 31.Kh1 Qe6 32.Re1 Rbh8
33.Nf3 Rh3 34.Qf2 Qc6 35.Qf1 Kf7
36.Qe2 Rd8 37.Rg3 Rhh8 38.Reg1 Qd6
39.e4 fxe4 40.Qxe4?
[ 40.dxe4 Qxf4 41.e5!÷ ] 40...Rh6 41.Re1 Qd7 42.Rg2 Nf5
43.Kg1 Rhh8 44.Kf2 Rhe8 45.Qd5+ Qxd5
46.cxd5 Rxe1 47.Nxe1 Rxd5 48.Ke2 Rd4
49.Rf2 Ra4 50.Kd1 Ne3+ 51.Kc1 Nd5
52.f5 g5 53.Kb2 Rb4+ 54.Kc2 Rg4 55.a3
a5 56.Kd2 b5 57.Kc2 b4
0-1
A37
Petrosian,T
Fischer,R
Beograd 1970[Fischer,R]
9/55 1.c4 g6 2.Nc3 c5 3.g3 [ 3.Nf3 Bg7 4.d4 cxd4 5.Nxd4 Nc6 ]
3...Bg7 4.Bg2 Nc6 5.Nf3
[ 5.e3!? e6 ] 5...e6 6.0-0 Nge7 7.d3
[ 7.e3!? 0-0 8.d4 cxd4 9.Nxd4 Nxd4 10.exd4 d5 11.cxd5 Nxd5 12.Qb3 Qb6!= ]
7...0-0 8.Bd2 d5 9.a3 b6 10.Rb1 Bb7
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CHESS INFORMANT 09 18
11.b4?
[ 11.cxd5!? Nxd5 12.Nxd5 Qxd5 ] 11...cxb4 12.axb4 dxc4 13.dxc4 Rc8 14.c5
[ 14.Qa4 Nd4!³ ] [ 14.Ne4 Na5! ]
14...bxc5 15.bxc5 Na5 16.Na4 Bc6
17.Qc2 Nb7 18.Rfc1 Qd7 19.Ne1 Nd5
[ 19...Bxa4? 20.Rxb7 ] 20.Nb2 Bb5 21.Ned3
[ 21.Nbd3 a6 22.Qb3 Nd8 /\ Nc6 ] 21...Bd4 22.Qb3 Nxc5 23.Nxc5 Rxc5
24.Rxc5 Bxc5 25.Nd3
[ 25.Bxd5? Qxd5 26.Qxb5? Bxf2+! ] 25...Bxd3 26.Qxd3 Rd8 27.Bf3 Qc7
28.Bg5 Be7 29.Bxe7 Qxe7 30.Qd4
[ 30.Bxd5!? Rxd5∓ ]
30...e5 31.Qc4 Nb6 32.Qc2 Rc8 33.Qd3
Rc4 /\ e4 34.Bg2 [ 34.Rxb6? Rc1+ ]
34...Qc7
[ 34...Qc5! ] 35.Qa3 Rc3 36.Qa5 Rc5 37.Qa3
[ 37.Qa6! Rc1+ 38.Rxc1 Qxc1+ 39.Bf1 Qc7 40.Qa5 ]
37...a5 38.h4 Nc4 39.Qd3 Nd6 40.Kh2
Kg7?
[ 40...h5! ]
41.Rd1?
[ 41.h5! a4 ( 41...gxh5? 42.Rd1 /\ Qf5 ) 42.Qa3! ]
41...Ne8 42.Qd7 Qxd7 43.Rxd7 Nf6?
[ 43...Nc7! 44.Be4 a4 45.Bb1 Nb5 46.Ba2 Rc7-+ ]
44.Ra7 Ng4+ 45.Kg1 Rc1+ 46.Bf1 Ra1
47.e4
[ 47.e3? e4 /\ Ne5-+ ] 47...a4 48.Kg2 Ra2 49.Rxf7+
[ 49.Kg1! a3 ( 49...Rxf2? 50.Bh3 Rf3 51.Kg2 ; 49...Nxf2 50.Bc4 Nh3+ 51.Kh1 Rf2 52.Be6÷ ) 50.Bh3! h5 51.Bxg4 hxg4÷ ] [ 49.Kf3!? ]
49...Kxf7 50.Bc4+ Ke7 51.Bxa2 a3-+
52.Kf3 Nf6 53.Ke3 Kd6 54.f4
[ 54.Kd3 Kc5 55.Be6 ( 55.f3 Nh5-+ ) 55...Ng4! 56.Ke2 ( 56.f4 Kd6 /\ Nf6 ) 56...Kd4 ]
54...Nd7 55.Bb1 Nc5 56.f5 Na6 57.g4
Nb4 58.fxg6 hxg6 59.h5 gxh5 60.gxh5
Ke6 61.Kd2 Kf6 62.Kc3 a2 63.Bxa2
Nxa2+ 64.Kb2
[ 64.Kc4 Nc1 65.Kd5 Nd3 ]
64...Nb4 65.Kc3 Nc6 66.Kc4 Nd4
[ 66...Nd4 67.h6 Nf3 ]0-1
A37
Gulko,B
Lein,A
USSR 1970[Kotov,A]
9/56 1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nf3 Nc6 5.Nc3 d6 6.0-0 Nh6 7.e3 Nf5 8.g4 ?
Nh6 9.h3 f5 10.Nh2 e5 11.Nd5 0-0 12.d3
fxg4 13.hxg4 Qh4 14.f3 Bxg4 15.fxg4 e4
16.dxe4 Rxf1+ 17.Qxf1 Rf8 18.Nf4
[ 18.Qe2 Be5!³ ] 18...g5 19.Qf2 Qxh2+ 20.Kxh2 Nxg4+
21.Kg1 Nxf2 22.Kxf2 Nb4?
[ 22...Ne5! 23.Bf1 Ng6 24.Kg3 Be5!∓ ] 23.Ke2 gxf4 24.exf4 Nc2 25.Rb1 Nd4+
26.Kd3 Bh6 27.e5 dxe5 28.fxe5 Bxc1
29.Bd5+ Kg7 30.Rxc1 h5 31.Rg1+ Kh6
32.Bxb7 Rb8 33.Bd5 Rxb2 34.e6 Nf5
35.Rf1 Ne7 36.Rf7 Ng6 37.Rxa7² Rb8
38.Ke3 h4 39.Kf2 Rb2+ 40.Kf1 Rb1+
41.Kf2 Rb2+ 42.Kf3 h3 43.Kg3 h2 44.a4
Rd2 45.Bh1 Kg5 46.a5 Rd6 47.Rc7 Rxe6
48.Rxc5+ Kf6 49.Kxh2
±
Re2+ 50.Kg3 Ne5
51.Bd5 Ke7 52.Rb5 Kd6 53.Kf4 Nd7
54.a6 Ra2 55.Bb7 Nb8 56.Rh5 Kc7
57.Rh6 Ra4 58.Ke5 Rxc4 59.Rh7+ Nd7+
[ 59...Kb6 60.a7! Kxa7 61.Bd5+! ] 60.Ke6 Kb8
[ 60...Rd4 61.Bd5 Kb6 62.Rxd7 Kxa6 63.Bb7+ ]
61.Rxd7 Ra4 62.Kd6 Ra1 63.Bc6 Rxa6
64.Rd8+ Ka7 65.Kc7
1-0
A38
Smyslov,V
Gligoric,S
Hastings 1970[Gligoric,S]
9/57 1.c4 g6 2.Nc3 Bg7 3.g3 c5 4.Bg2
Nc6 5.b3 N [ 5.Nf3 ] [ 5.e3 ] [ 5.Rb1 ]
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CHESS INFORMANT 09 20
A41
Kudishevich,D
Nikolaevski,Y
USSR 1970[Sakharov,Y]
9/61 1.d4 g6 2.Nf3 Bg7 3.Bf4 d6 4.e3 Nd7 5.h3 e5 6.Bh2 e4 7.Nfd2 f5 8.g4 ?
Nh6 9.gxf5 Nxf5 10.Nxe4 0-0 11.Nbc3
Nh4 12.Be2 b5 13.Qd3 b4 14.Nd5 Ng2+
15.Kf1 Nh4 16.Qc4 Bb7 17.Bf4?
[ 17.Nf4+ Kh8 18.d5 ] 17...Kh8 18.Ng5 Rf5 19.Rg1 h6 20.Nxc7
hxg5 21.Ne6 Qa5 22.Nxg5 Bd5
[ 22...Rc8! ] 23.Qd3 Bf6?
[ 23...Bh6! ] 24.Ne4 g5 25.Bxd6 Rc8 26.Nd2 Qb6
27.Bg3 Nf3 28.Qxf5 Nxd2+ 29.Ke1 Qc6
30.Kxd2 Be4 31.Qg4 Qxc2+ 32.Ke1 Qxb2
33.Rd1 Qc3+ 34.Kf1 Qc6 35.h4 Rg8
36.Qh5+ Bh7 37.Bd3
1-0
A43
Unzicker,W
Larsen,B
Lugano 1970[Larsen,B]
9/62 1.d4 e6 2.e4 c5 3.d5 exd5 4.exd5 d6 5.Nc3
[ 5.Nf3 Nf6 ( 5...Bg4?! - 7/69 ) 6.Bb5+!?- 7/68 ] [ 5.c4!? ]
5...Nf6 6.Nf3 Be7 7.Be2
[ 7.Bb5+!? ] 7...0-0 8.0-0 Na6 9.Bf4?
[ 9.h3!? ] [ 9.Re1!? ] [ 9.Nb5 - 7/188 ]
9...Nc7 10.Re1
[ 10.a4 b6 11.Bc4? - 6/254 ] 10...b6 11.h3 Re8 12.a4 Bf8 13.Qd2 h6
14.Nh2 = a6 15.Ng4 Bf5 16.Ne3 Ne4
17.Nxe4 Bxe4 18.c4 Qf6 19.Bg3 Bg6
20.Bf1
[ 20.Ng4!? ] 20...h5 21.Rad1? Rab8³ 22.b3 b5
23.axb5 axb5 24.Bd3 bxc4 25.Bxg6 Qxg6
26.bxc4 Na6 27.Nf1?
[ 27.Nc2 ] 27...Nb4 28.Rxe8 Rxe8 29.Ne3 Qe4
30.Ra1? g6 31.h4 Qd4 32.Rd1 Qxd2
33.Rxd2 Re4 -+ 34.Rd1 f5 35.Nf1 Rxc4
36.f3 Be7 37.Kh2 Kf7 38.Rd2 Rd4
39.Rxd4 cxd4 40.Nd2 Nxd5
0-1
A45
Kunc
Moisieev,O
corr 1970[Moisieev,O]
9/63 1.d4 Nf6 2.Bg5 Ne4 3.Bh4 c5 4.f3
g5 5.fxe4 gxh4 6.Nc3 cxd4 7.Qxd4 Rg8
8.e5 Nc6 9.Qe4 Qa5 10.Nf3 d6 ?
[ 10...Qb4 ] 11.0-0-0
[ 11.exd6? Bg7∓ ] 11...Be6 12.exd6 0-0-0
[ 12...exd6 13.Nd4 ] 13.Qxh7?
[ 13.e3! ] 13...exd6 14.Qxh4 Rg4 15.Qe1 Bxa2
16.Nd5 Bh6+ 17.e3 Qc5 18.Nf4 Re8-+
19.Qc3 Qxe3+ 20.Qxe3 Rxe3 21.b3 Rxf4
22.Nd2 Nb4 23.Kb2 Bg7+ 24.Ka3 Bc3
25.Nc4 Rxc4
0-1
A46
Portisch,L
Ivkov,B
Raach 1969[Ivkov,B]
9/64 1.Nf3 Nf6 2.g3 d6 3.d4 Bg4 4.Bg2 Nbd7 5.h3 Bxf3 6.Bxf3 c6 7.e4 e5 8.0-0
Be7 9.Be3 0-0 10.a4 a5 11.Nc3 Qc7
12.Qd2 Rad8 13.Rad1 Rfe8 14.Bg2 Nf8
15.Qe2 exd4 16.Bxd4 Ne6 17.Be3² Nd7
18.Qd2 Ndc5 19.Rfe1 Bf6 20.b3 Nf8 21.f3
Na6 22.Bf2 Ne6 23.f4 Nec5 24.Re2 Nb4
25.Qe1 Ne6 26.h4 Nf8 27.Nb1 [/\ Na3-c4] Be7 28.Kh1 Nd7 29.Qf1 Bf8 30.Red2
Na6 31.Bf3 Nac5 32.Qg2 Nf6 33.Nc3 Qb6
34.Bd4 Nfd7 35.Nb1 Qc7 36.Bb2 Be7
[/\ Bf6] 37.Bc3 b5 ? 38.Rd4? b4 39.Be1 Bf8 40.Bf2 Nf6 41.Nd2
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CHESS INFORMANT 09 21
[ 41.Rc4 d5!! 42.Rxc5 dxe4 43.Be2 Rxd1+ 44.Bxd1 e3 45.Rxc6 exf2!! 46.Rxc7 Re1+ 47.Kh2 f1Q-+ ]
41...d5 ?-+ 42.exd5
[ 42.e5? Nfd7 /\ f6 ]
42...cxd5 43.Bxd5 Nxd5 44.Rxd5 Re2
45.Kg1 Nxa4 46.Nc4
[ 46.bxa4 Rxd5 47.Qxd5 Qxc2 48.Nf3 Rxf2 49.Ne5 Rg2+ ]
46...Rxd5 47.Qxd5 Nc3
[ 47...Rxc2 ] 48.Qd8 Qc6?
[ 48...Qb7! ] 49.Ne5 Rxe5 50.fxe5 Nxd1 51.Qxd1 Qc3?
[ 51...Qe4! 52.Bd4 Qd5! 53.Qd3 a4! 54.bxa4 b3! 55.c4 Qd7 56.Qc3 Bb4!!
57.Qxb4 Qxd4+ 58.Kh2 Qf2+ 59.Kh3 Qf5+! 60.Kh2 Qc2+ 61.Kh3 h5!-+ ]
52.Qe2 Bc5 53.Bxc5 Qxc5+ 54.Kg2??
[ 54.Kh2 /\ e6 ] 54...h5-+ 55.Qe4 Kf8 56.Kf3 Ke7 57.g4?
hxg4+ 58.Kxg4 g6 59.Kg5 Ke6 60.Kf4
Qf2+ 61.Kg4 Qg1+ 62.Kf3 Qh1+ 63.Kf4
[ 63.Ke3 Qh3+-+ ] 63...Qxh4+
0-1
A47
Larsen,B
Szabo,L
Lugano 1970[Larsen,B]
9/65 1.d4 Nf6 2.Nf3 b6 3.Bg5 Ne4?[ 3...Bb7 - 5/76 ]
4.Bh4 Bb7 5.Nbd2 f5 6.e3 g6 7.Nxe4
fxe4?
[ 7...Bxe4 8.Bd3² ] 8.Nd2
[ 8.Ng5?! e6! 9.Qg4 Be7 10.Nxh7= ] 8...Bg7
[ 8...d5 9.c4 c6 10.Rc1± ] 9.c4 ± Bf6
[ 9...c5 10.d5 Bxb2 11.Nxe4 Bxa1 12.Qxa1 0-0 13.d6 ]
10.Bg3 c5 11.d5 Bxb2 12.Nxe4
[ 12.Rb1 Bc3 13.Qc2 Bxd2+ 14.Qxd2² ]
12...d6?
[ 12...Bxa1 13.Qxa1 0-0 14.h4! Rf5 15.Bd3 ]
13.Rb1 Bg7 14.Bd3 Nd7 15.h4+- Nf6
16.Ng5 Kd7 17.a4 Ba6 18.Ne6 Qg8
19.a5 b5 20.e4 Nh5 21.cxb5
1-0
A47
Petrosian,T
Polugaevsky,L
USSR 1970[Petrosian,T]
9/66 1.d4 Nf6 2.Nf3 e6 3.Bf4 b6 4.e3 Bb7 5.Nbd2 Be7 6.h3 0-0 7.c3 d5 8.Ne5 Nbd7
9.a4 Nxe5 10.Bxe5 Nd7 11.Bg3 c5
12.Be2 Bf6 13.Nf3 Qe7 14.0-0 e5 15.dxe5
Nxe5 16.Nxe5 Bxe5 17.Bxe5 Qxe5 18.Bf3
Rad8 19.a5 Bc8 = 20.axb6 axb6 21.Re1
Be6
½-½
A46
Hort,V
Polugaevsky,L
Beograd 1970[Polugaevsky,L]
9/67 1.d4 Nf6 2.Nf3 e6 3.Bg5 h6 4.Bh4 b6
[ 4...g5 5.Bg3 Nh5÷ ] 5.Nbd2 Bb7 6.e3 Be7 7.h3
[ 7.Bd3 g5 8.Bg3 g4 ] 7...Ne4= 8.Bxe7 Qxe7 9.Nxe4
[ 9.Bd3 ] 9...Bxe4 10.c3 0-0 11.Bd3 Bxd3
½-½
A48
Toran Albero,R
Taimanov,M
Kapfenberg 1970[Taimanov,M]
9/68 1.Nf3 Nf6 2.d4 g6 3.Bg5 Bg7 4.Nbd2 d6 5.e3 b6 6.Bc4 Bb7 7.0-0 0-0 8.h3 c5
9.c3 Nc6 10.Qe2 Rc8 11.Ba6?
[ 11.Rfd1 ]
[ 11.a4 ] [ 11.a3!? ] 11...Qc7 12.Bxb7 Qxb7 13.Rfd1 Nd8
14.Rac1 Ne6 15.Bh4 Rc7 16.Ng5 Nxg5
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CHESS INFORMANT 09 22
17.Bxg5 Qd5 18.Bxf6 Bxf6 19.dxc5 bxc5
20.Nc4 Qc6³ 21.Qf3
[ 21.Qd3 Qa6! ] 21...Qxf3 22.gxf3 Bg7 23.Rd3 f5 24.Rcd1
Rc6 25.R1d2 Ra6 26.b3 Kf7 27.e4?
[ 27.Kf1 /\ Ke2$ ] 27...Bh6 28.Re2 Bf4 29.Kg2 e6 30.Rd1
[ 30.e5? d5 31.Nd6+ Ke7∓ ] 30...Rd8 31.Rde1 d5 32.Rd1?
[ 32.exd5 exd5 33.Ne5+÷ ] 32...Kf6 33.exd5 exd5 34.Ne3 d4 35.c4
Bxe3 36.fxe3 Re8 37.Rde1 dxe3 38.f4 g5
39.Kf3 gxf4 40.Kxf4 Re4+ 41.Kf3 Rh4
42.Kxe3 Rxh3+ 43.Kf2
[ 43.Kf4? Rd6-+ ] 43...Rxa2 44.Rxa2 Rh2+ 45.Kf3 Rxa2
46.Rd1
[ 46.Rh1 Ke5 47.Rxh7 Ra3 48.Rb7 a5-+ ] 46...Ra6 47.Kf4 Re6 48.Rd7
[ 48.Rd8! ] 48...Re4+ 49.Kf3 Re7 50.Rd5 Kg5
51.Rxc5 Rb7 52.Kf2 Kf4 53.Rc8 Rxb3
54.Rc7 Rb2+ 55.Kg1 a5 56.Rxh7 a4
57.Ra7 Kg3 58.Rg7+ Kf3 59.Ra7 f4
60.c5 Rc2 61.c6 Rxc6 62.Rxa4 Kg3
63.Ra1 f3 64.Kh1 Rh6+
0-1
D01
Larsen,B
Kavalek,L
Solingen (m/7) 1970[Larsen,B]
1.d4 Nf6 2.Nc3 d5 3.Bg5 Nbd7 4.e3 e6
5.Nf3 Be7 6.Bd3
[ 6.Be2 c5 - 2/54 ] 6...c5 7.0-0 0-0 8.Ne5 Nxe5 9.dxe5 Nd7
10.Bxe7 Qxe7 11.f4 f6 12.Qh5 g6 13.exf6
Nxf6 14.Qg5 Rf7 15.e4 d4 16.Nb1 b5 ?
[ 16...Bd7 17.a4² ] 17.Bxb5
[ 17.f5!? exf5 18.exf5 Ne4! 19.f6 Nxf6 20.Rxf6 c4 21.Bf1? Qxf6∓ ]
17...Nxe4 18.Qxe7 Rxe7 19.Bc6 Bb7
20.Bxb7 Rxb7 21.Re1 Nd6 22.Rxe6 Nc4
23.b3 Ne3 24.Nd2 Rf8
[ 24...Nxc2? 25.Rc1 d3 26.Rd6 Nd4 27.Rxc5 Ne2+ 28.Kf1± ] 25.g3 g5 26.fxg5 Rbf7 27.Rf6 Rxf6
28.gxf6 Rxf6 29.Rc1 Re6² 30.a3?
[ 30.c3 ] 30...a5?
[ 30...Ng4! ] 31.h3 a4 32.Kf2 c4 33.Nxc4 Nxc4 34.bxc4
Rc6 35.Ke2 Rxc4 36.c3 dxc3 37.Kd3 Rc7
38.Rxc3 Rb7 39.Kc2 Kg7?? [ 39...Kf7? 40.g4 Ke6 41.h4 Kd5 42.g5 Rf7 43.Rg3!+- ] [ 39...h5! 40.g4 ( 40.h4 Rg7!= ) 40...h4= ]
40.Rc4 +- Ra7
[ 40...Rb3 41.Rxa4 Rxg3 42.Rg4+ ] 41.Kc3 h5 42.Kb4 Kg6 43.Rc6+ Kg7
44.Rc5 Kh6 45.Kb5 Re7 46.Kxa4 Re3
47.g4 hxg4 48.hxg4 Re4+ 49.Kb5 Rxg4
50.a4 Rg1 51.a5 Rb1+ 52.Kc6 Ra1
53.Kb6 Rb1+ 54.Rb5 Rf1 55.a6 Rf6+
56.Ka5 Rf7 57.Rb6+ Kg5 58.Rb7 Rf1
59.a7 Kh6 60.Rb6+ Kg7 61.Ra6
1-0
A46
Damjanovic,M
Korchnoi,V
Palma de Mallorca 1969[Korchnoi,V]
9/70 1.d4 Nf6 2.Nf3 c5 3.c3? e6 [ 3...cxd4 ]
4.e3
[ 4.Bg5 cxd4 5.cxd4 Qa5+ ] 4...b6 5.Bd3 Bb7 6.0-0 d5
[ 6...Qc7!? ] [ 6...Be7 ]
7.Ne5 Bd6 8.f4 Qc7
[ 8...0-0 /\ Ne4 ] 9.Bd2 ? Nc6
[ 9...0-0 /\ Ne4, Nd7 ] 10.Be1 a6?
[ 10...0-0² ] [ 10...0-0-0!? 11.Na3 a6÷ ]
11.Nd2± Ne7?
[ 11...c4!? 12.Bc2 Na5 /\ 0-0-0 ] 12.Qf3 Ng6
[ 12...Ng6 13.h4+- ( 13.g4+- )]½-½
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CHESS INFORMANT 09 23
A81
Szabo,L
Gheorghiu,F
Budapest 1970[Gheorghiu,F]
9/71 1.d4 f5 2.g3 Nf6 3.Bg2 g6 4.Nd2 [ 4.c4 d6 5.Nc3 Bg7 6.Nf3 0-0 7.0-0 Nc6= ]
4...Nc6 N [ 4...Bg7 5.e4 fxe4 6.Nxe4 Nxe4 7.Bxe4 d5 8.Bg2² ]
5.d5
[ 5.c3 e5 ] 5...Nb4 6.Nc4?
[ 6.c4 a5 7.a3! Na6 8.b4! Bg7 9.Rb1 0-0
10.Ngf3 axb4 11.axb4 c5!= ] 6...c6 ³ 7.d6 b5 8.Bd2
[ 8.dxe7 Qxe7³ ] 8...bxc4 9.Bxb4 exd6 10.Bxd6 Bxd6
11.Qxd6 Qe7³ 12.0-0-0 Qxd6 13.Rxd6
Ke7 14.Rd4 d5 15.c3? a5 16.Nh3 a4
[ 16...a4 17.a3 Nd7 ]½-½
A86
Golovko
Antoshin,V
USSR 1970[Gufeld,E]
9/72 1.c4 f5 2.Nf3 Nf6 3.g3 d6 4.d4 c6 5.Bg2
[ 5.d5!? ] 5...Qc7 6.Nc3
[ 6.d5? cxd5 7.cxd5 Nxd5 ] 6...e5 7.c5?
[ 7.0-0 ] 7...e4 8.cxd6 Bxd6 9.Ng5 h6 10.Nh3 Na6
11.a3 Qf7 12.f3 exf3 13.Bxf3 Be6 14.Bf4
Rd8 15.0-0 Nc5 ³ 16.e3?
[ 16.Bxd6 ] 16...Be7 17.Bc7 Rd7 18.Be5 0-0 19.Nf4
Bc4 20.Be2 Bxe2 21.Qxe2 Ng4 22.e4
Nb3 23.Rad1 Nxd4 24.Bxd4 Rxd4
25.Rxd4 Bc5 26.Rfd1 Rd8-+ 27.Nfd5 cxd5
28.Kg2 Bxd4 29.Rxd4 Qe6 30.Nxd5 Qe5
31.Qd2 Kh8 32.Kh3 Nf6 33.Rb4 fxe4
0-1
A89
Averkin,O
Janssen
Dresden 1969[Sokolov,V]
9/73 1.c4 f5 2.d4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 0-0 6.0-0 d6 7.Nc3 Nc6 8.d5 Na5
9.Nd2 ?
[ 9.Qd3 c5 10.Ng5÷ ] 9...c5 10.Qc2 a6
[ 10...e5!? ] 11.b3 e5 12.dxe6 Bxe6 13.Bb2 Nc6
14.Rad1 Nd4 15.Qd3 Ng4 16.f4 g5?
17.h3 gxf4 18.gxf4 Qh4?
[ 18...Nf6² ]
19.hxg4 fxg4 20.Nde4 Nf5 21.e3 g3
22.Rf3 Qh2+ 23.Kf1 Nh4 24.Rxg3 Nxg2
25.Rxg2 Bh3 26.Qd5+ Kh8 27.Nf2+-
Bxg2+ 28.Qxg2 Qh6 29.Nfe4 Rad8 30.Nd5
Bxb2 31.Qxb2+ Kg8 32.Qg2+ Kf7 33.Ng5+
Ke8 34.Qg4 Rd7 35.Qe6+ Qxe6 36.Nxe6
Rff7 37.Kf2 b5 38.Rg1 Rb7 39.Rg8+ Kd7
40.Nd8
1-0
A89
Botvinnik,M
Matulovic,M
Beograd 1970[Matulovic,M]
9/74 1.Nf3 g6 2.c4 Bg7 3.d4 f5 4.g3 Nf6 5.Bg2 0-0 6.0-0 d6 7.Nc3 Nc6 8.d5 Na5
[ 8...Ne5 9.Nxe5 dxe5 10.e4² ] 9.Nd2
[ 9.Qd3!? ] 9...c5 10.a3
[ 10.Qc2?! ] 10...Bd7 11.Qc2
[ 11.b4? cxb4 12.axb4 Nxc4! 13.Nxc4 Qc7! 14.Qb3 Rfc8 ]
11...Qc7 12.b3 a6 13.Bb2 b5 14.Nd1
[/\ 15.cb5 ab5 16.b4] [ 14.Rab1!? Rab8 15.Nd1 ]
14...bxc4 15.bxc4 Rab8 16.Bc3 Ng4
[ 16...e5? 17.dxe6 Bxe6 18.Qa4! ]
17.Bxg7 Kxg7 18.Qc3+ Kg8 19.Nb2 Rb7
20.Nd3 Rfb8 21.Rab1 Rxb1 22.Rxb1
Rxb1+ 23.Nxb1 Qb6 24.Nd2 Nf6 25.h3
Kf7 26.Kh2 Nb7 27.e4 [/\ e5] fxe4 28.Nxe4
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CHESS INFORMANT 09 24
Nd8 29.Ng5+
[ 29.Nf4!± ] 29...Ke8 30.Nf4 Nf7 31.Nfe6 Nxg5
32.Nxg5 Qb1 33.Be4 Qa2 34.Kg2 Bf5?
[ 34...Ba4! /\ Ne4= ]
35.Bxf5 gxf5 36.Qd3 h6 37.Ne6 Ne4
38.Qf3 Qxc4 39.Qh5+ Kd7 40.Qxf5 Nf6
41.Nxc5+ Ke8 42.Qg6+ Kd8 43.Ne6+ Kd7
44.Nf4 Nxd5 45.Qxh6 Qe4+ 46.Kh2 Qe1
47.Nd3 Qc3 48.Qg6 Qxa3 49.h4 Qc3
50.h5 Qf6 51.Qg4+ e6 52.Qa4+ Ke7
53.Qxa6 Qf3 54.Qa7+ Kd8 55.Qh7 Nf6
56.Qh8+ Kd7 57.Qg7+ Kc6 58.h6 Ng4+
59.Kg1 Qd1+
[ 59...Nxh6? 60.Qxh6 Qxd3 61.Qxe6 ] 60.Kg2 Qe2 61.Kh3 Nxh6 62.Qxh6 Qxd3
63.Qxe6 Qf1+
½-½
A81
Liebert,H
Pedersen,K
Kapfenberg 1970[Uhlmann,W]
9/75 1.g3 f5 2.d4 Nf6 3.Bg2 e6 4.Nf3 c5?
[ 4...Be7 ] 5.c4 cxd4 6.Nxd4 Bb4+ 7.Bd2 Qb6
8.Bxb4 Qxb4+ 9.Qd2 Qxd2+
[ 9...Qxc4 10.Na3+- ] 10.Nxd2 Nc6
[ 10...a6 ] 11.Nb5 Ke7 12.0-0 a6 13.Nc3 d6 14.e4
g6 15.Rfe1 Bd7 16.Rad1 Ne5?
[ 16...Rad8 ] 17.c5 f4
[ 17...dxc5 18.exf5 Nd3 19.Re3 Nxb2 20.Rb1+- ]
18.cxd6+ Kf7 19.Nf3
[ 19.gxf4! Nd3 20.Re3 Nxf4 21.e5 Nxg2 22.Rf3+- ]
19...Nxf3+ 20.Bxf3 fxg3 21.e5 gxf2+
22.Kxf2 Ng8 23.Ne4 Nh6 24.Rc1 Rac8
25.Rc7 Rxc7 26.dxc7 Ke7 27.Nd6 Nf7
[ 27...Nf5 28.Rd1 Rf8 29.Ke2 Bc8 30.Nxb7+- ]
28.Nxf7 Kxf7 29.Bxb7 Bc8 30.Bc6 Ke7
31.Re4
1-0
A90
Botvinnik,M
Larsen,B
Leiden 1970[Larsen,B]
9/76 1.c4 f5 2.d4 Nf6 3.g3 e6 4.Bg2 Bb4+ 5.Nd2 0-0 6.Ngf3 a5 ? N 7.0-0 b6 8.Ne5
[ 8.a3!? ] 8...Ra7 9.Nd3 Bb7= 10.Nf3 Be7 11.b3
Ne4 12.Bb2 Bf6 13.a3 c5 14.e3 Nc6
15.Nfe5 cxd4 16.exd4 Nxe5 17.dxe5 Be7
18.a4? Qc7 19.Qc2 Bc6 20.f3
[ 20.Rad1! ] 20...Nc5 21.Nf4? Bg5 22.Ne2? Be3+
23.Kh1 f4 24.Nd4? fxg3 25.Nxc6
[ 25.hxg3 Qxe5 ] 25...dxc6 26.hxg3 Qf7 27.Bh3 Rd8
[/\ 28.Rad1 Rd1 29.Qd1 Rd7] 28.Bc3 Rad7 29.Ra2 Rd3
[ 29...Rd1!? 30.Qe2 R1d3 31.Rc2 Nxb3 ] 30.b4 axb4 31.Bxb4 Qh5 32.Qh2 Qxe5
33.f4 ? Qe4+ 34.Qg2 Qxc4 35.Bxc5 Bxc5
36.Qxc6 Re3 37.Raf2 Kh8
[ 37...h6! ] 38.Qg2?
[ 38.Rf3! Re2 39.R3f2 Re4 40.Rd2 ]
38...h6-+ 39.Bg4 Qxa4 40.Re2 e5 41.Ra2
Qc4 42.Rc2 Qb4 43.Bf5 exf4 44.gxf4 Re1
45.Re2 Rxf1+ 46.Qxf1 Rf8 47.Be4 Qd4
48.Kg2 Qf6 49.f5 Qg5+ 50.Kh1 Qh4+
51.Kg2 Rd8 52.Bc2 Rd4
0-1
A95
Zaitsev,A
Miyasaka,Y
corr 1970[Zaitsev,A]
9/77 1.d4 f5 2.g3 Nf6 3.Bg2 e6 4.Nf3 Be7 5.0-0 0-0 6.c4 d5 7.Nc3 c6 8.Qc2 Qe8
9.Bf4 Qh5 10.Rad1 Nbd7 11.b3 Ne4
12.Ne5 Bf6 13.Nxd7 Bxd7 14.Nxe4 fxe4
15.f3
[ 15.e3² ] 15...Bxd4+ 16.Rxd4 e5 17.Bxe5 Qxe5
18.Qd2 Be6?
[ 18...exf3 19.exf3 Be6 ] 19.cxd5 cxd5
[ 19...Bxd5 ]
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CHESS INFORMANT 09 25
20.fxe4 Rxf1+ 21.Kxf1 Rf8+ 22.Kg1 dxe4
23.Bxe4 Qf6 24.Bf3 Bh3 25.Qf4 Qe7
26.Qe4 Qc7 27.Qd5+ Kh8 28.Qd6 Qc1+
29.Rd1 Qe3+ 30.Kh1 Re8 31.g4 b6
32.Qg3 Qh6 33.Qe5 Qg6 34.Qg3 Qh6
35.b4 Rc8? 36.Qc7 Re8 37.Rd8
1-0
A99
Portisch,L
Corden,M
Hastings 1970[Portisch,L]
9/78 1.c4 f5 2.Nf3 Nf6 3.g3 d6 4.d4 e6
5.Bg2 Be7 6.0-0 0-0 7.Nc3 Qe8 8.b3 a5
9.Ba3 Na6 10.Rc1 Bd7 11.e3 Nb4 12.Bb2
Qh5 13.a3 Na6 14.Nd2 Qh6 ?
[ 14...Qxd1 15.Rfxd1± ] 15.Re1
[ 15.Bxb7!? Ng4 16.Nf3 Ra7 17.Bxa6± ] 15...c6 16.Nf1 Be8 17.Qd2
[ 17.e4 f4!? 18.e5 dxe5 19.Rxe5 Bh5÷ ] 17...e5?
[ 17...d5!² ] 18.dxe5 dxe5 19.Na4 ± Rd8
[ 19...Ne4 20.Qxa5 Bd8?! 21.Qxe5 Bc7 22.Qe7+- ]
20.Qxa5 Nd7 21.b4 Bf6?
[ 21...e4! ] 22.b5 Nac5 23.bxc6 Nxa4
[ 23...Nb3 24.Qc3 Nxc1 25.cxd7 Bxd7 26.Nc5+- ]
24.Qxa4 Nc5 25.Qa7 Nd3 26.cxb7 +- Bh5
27.c5 Nxe1 28.c6 Nxg2
[ 28...Nf3+ 29.Kh1 ] 29.c7 Bf3 30.cxd8Q Bxd8 31.b8Q Qh3
[ 31...Nf4 32.exf4 Qh3 33.Ne3 ] 32.Bxe5
1-0
A42
Neamtu,S
Troianescu,O
Romania 1970[Ciocaltea,V]
9/79 1.Nf3 d6 2.d4 Bg4 3.e4 Nd7 4.c4 c6 5.Nc3 g6 6.Be2 Bg7 7.Be3 e5 8.0-0 Ne7
9.d5 c5? 10.Nb5 Nc8 11.a3 0-0 12.b4
b6 13.Rb1± Bxf3
[ 13...f5 14.Ng5± ] [ 13...h6 14.Qd2± ]
14.Bxf3 f5 15.Qc2 f4 16.Bd2 h5 17.a4 a6
18.Nc3 Ra7 19.bxc5
[ 19.a5?! cxb4! 20.axb6 Ncxb6 21.Rxb4 a5 22.Nb5! Ra8 23.Rbb1 Nc5² ] 19...bxc5
[ 19...Nxc5 20.a5! bxa5 21.Na4 Qc7 22.Nxc5 Qxc5 23.Qa2!± ]
20.a5 Nf6 21.Rb8 Qc7 22.Rfb1 Nd7
23.R8b3 Nf6 24.Na4 g5 25.Be2 Qf7
26.Rb8 Qg6 27.R1b7 Rxb7 28.Rxb7 g4
[ 28...Qxe4? 29.Bd3 Qd4 30.Bc3 ] 29.Nb6 f3 30.Bd3 fxg2 31.Rc7 g3
32.fxg3 Nxb6 33.axb6 Ng4 34.Bc1 Nxh2 ?
[ 34...Bh6!? 35.b7! Qf6 36.Qe2! Bxc1 37.Rc8!+- ]
35.Kxh2 Qxg3+
[ 35...g1Q+ 36.Kxg1 Qxg3+ 37.Qg2 Qe1+ 38.Bf1 Rxf1+ 39.Qxf1 Qg3+ 40.Kh1 Qh4+ 41.Kg2 Qg4+ 42.Kf2 Qh4+ 43.Ke3!+- ]
36.Kxg3 g1Q+ 37.Qg2 Qxc1 38.Kh3 Qe3+
39.Qg3 Qxg3+
[ 39...Rf3 40.Rxg7+ Kh8 41.b7!+- ] 40.Kxg3 Rb8 41.b7 Bf8 42.Bc2
[/\ Ba4-c6, Rc8]1-0
A52
Bozic,A
Zoric,G
Jugoslavija 1970[Milic,B]
9/80 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Bf4 Nc6 5.Nf3 Bb4+ 6.Bd2
[ 6.Nbd2!? ] 6...Qe7 7.a3 Bxd2+ 8.Qxd2 Ngxe5 9.Nxe5
Nxe5 10.e3 b6 11.Nc3 Bb7= 12.Nd5 Bxd5
13.cxd5 0-0 14.Be2 c5 15.0-0 d6 16.e4
Ng6 17.Bd3 Qe5 18.Qc3 a6 19.g3 b5
20.f4 Qxc3 21.bxc3 f6 22.Rfe1 Rfe8
23.a4 c4 24.Bf1 Nf8 25.Bh3 Kf7 26.Kf2
Rab8 27.axb5 axb5 28.Ra7+ Re7 29.Ra6
Nd7?
[ 29...b4!? ] 30.Be6+ Kf8 31.Rxd6 Nc5 32.Ke3± Ra7
33.Rc6 Na4
[ 33...Nxe6!? ]
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CHESS INFORMANT 09 26
34.d6 Rd8 35.Ra1 Re8 36.f5 Rea8
37.Rc7 Ra6 38.Rf7+ Ke8 39.d7+ Kd8
40.Rd1 Nxc3 41.Rf8+ Kc7 42.Rc8+ Kb7
43.d8Q Nxd1+ 44.Kf4
1-0
A53
Smejkal,J
Andersson,U
Praha 1970[Ivkov,B]
9/81 1.Nf3 Nf6 2.c4 d6 3.d4 Bg4 4.Qb3 Qc8 5.g3 Nbd7 6.Bg2 c6 7.h3 Bxf3
8.Bxf3² e5 9.Be3 Be7 10.Nc3 0-0 11.d5
[ 11.Bg2 ] 11...c5 12.Bd2 a6 13.0-0 Ne8 14.e4± g6
15.Bh6 Ng7 16.Bg2 Rb8 17.a4 f5 18.exf5
[ 18.h4 /\ Bh3 ] 18...gxf5 19.f4 Bf6 20.g4? exf4 21.Bxf4
Be5 22.Ne2 fxg4 23.hxg4 Qe8 24.Qh3
Qg6 25.Rae1 Rbe8 26.Bc1 Qc2 27.Nc3
Bxc3 28.bxc3?? Rxe1 29.Rxe1 Qf2+
0-1
A54
Szabo,L
Ivkov,B
Budapest 1970[Keres,P]
10/82 1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nc6 ? 5.Bg5 Be7 6.d5 Nb8 7.e4 c6
8.dxc6 bxc6
[ 8...Nxc6!? ] 9.c5 ² Be6 10.cxd6 Qxd6 11.Qc2 Nbd7
12.Be2 h6 13.Be3 Ng4 14.Bd2 0-0 15.h3
Ngf6 16.0-0 Rfb8 17.Rfd1 Qc7
[ 17...Qc5! ] 18.Na4 Nb6
[ 18...Bb4! ] 19.Ba5 Nfd7 20.b3 Qb7 21.Nb2 Rc8
22.Rd2 c5?
[ 22...Bg5² ] 23.Nc4 Nxc4 24.Bxc4 Bxc4 25.Qxc4 Bf6
26.Rad1 Nf8 27.Rd5
±
Qe7 28.Bc3 Ng6
29.g3 h5 30.h4 Rc7 31.Ba5 Rc6 32.Bd8
Qe6 33.Bxf6 gxf6
[ 33...Qxf6 34.Ng5! ] 34.Rd8+ Rxd8 35.Rxd8+ Nf8 36.Nd2 Kg7
37.Qd3 Qh3 38.Ra8 Ne6 39.Qd7 f5
40.Rxa7
1-0
A55
Donner,J
Schmid,L
San Juan 1969[Sokolov,V]
9/83 1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7
[ 4...e4 5.Nd2 Bf5 6.g4!± ] 5.e4 Be7 6.Be2 0-0 7.0-0 c6 8.Rb1 Re8
9.Re1 Bf8 10.Bf1 exd4 11.Nxd4 d5?
12.exd5 Rxe1 13.Qxe1 cxd5 14.cxd5 Nb6
15.Bg5 Nbxd5 16.Nxd5 Qxd5 17.Bxf6 gxf6
18.Qc3 ± Bd7 19.Bc4 Qh5 20.Qb3 Bd6
21.h3 Re8?
[ 21...b6 ] 22.Qxb7 Qg6 23.Rd1 Bxh3 24.Bxf7+ Qxf7
25.Qxf7+ Kxf7 26.gxh3 Rd8 27.Re1 Be5?
[ 27...Bh2+!? 28.Kxh2 Rxd4 ] 28.Nc6 Rg8+ 29.Kf1 Bxb2 30.Rb1 Ba3
31.Rb7+ Ke6 32.Rxa7 Bc5 33.Ra6 Kd5
34.Na5 Bd4 35.Nb3 Be5 36.Ra5+ Kc4
37.Ke2 Rg5? 38.Ra4+ Kd5 39.f4
1-0
A55
Liebert,H
Tabor,J
Magyarorszag 1970[Florian,T]
9/84 1.Nf3 Nf6 2.g3 d6 3.d4 Nbd7 4.Bg2 e5 5.c4 Be7 6.Nc3 c6 7.e4 Qc7 8.0-0
[ 8.h3 ] 8...Nf8 ? N 9.h3 Ng6 10.Be3 h5 11.Qd2 Bd7 12.b4 [/\ 12...0-0-0 13.b5+/-] Qc813.Ng5 h4 14.g4 Nxg4 15.hxg4 h3
16.Nxh3
[ 16.Bf3 f6∓ ] 16...Bxg4 17.Ng5 Bxg5 18.Ne2?
[ 18.Bxg5 Bf3!! 19.Qe3 ( 19.Bxf3 Qh3-+ ) 19...Rh1+!! 20.Bxh1 Qg4+ 21.Kh2 Qh5+!
22.Kg3 Nf4! 23.Qxf4 ( 23.Bxf4 Qg4+-+ ) 23...exf4+ 24.Kxf4 Qg4+ 25.Ke3 Bxh1 26.Rxh1 Qxg5+-+ ]
18...Bf3 19.Ng3
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CHESS INFORMANT 09 27
[ 19.Bxg5 Bxg2-+ ] 19...Nh4 20.Bxg5 Nxg2 21.dxe5 Qh3
0-1
A57
Varnusz,E
File
Magyarorszag 1970[Florian,T]
9/85 1.c4 Nf6 2.d4 c5 3.d5 b5 4.cxb5 e6? 5.Nc3
[ 5.Bg5 ] 5...exd5 6.Bg5 d4 7.Nd5 Bb7
[ 7...Be7 8.Bxf6 Bxf6 9.Qc2! (/\ Qe4)
Qa5+? 10.b4+- ] 8.Bxf6 gxf6± 9.e4 Bxd5
[ 9...f5 10.Bd3 c4 11.Bxc4 fxe4 12.Qh5!± ]
10.exd5 Qa5+ 11.Qd2 Qxd2+ 12.Kxd2
Bh6+ 13.Kc2 d6 14.Nf3 Nd7 15.Nh4 Nb6
16.Nf5 Bf8 17.g3 Rb8
[ 17...Nxd5? 18.Bg2 Nb4+ 19.Kd2 Rb8 20.a3!+- ]
18.Bg2 Rg8 19.h4 Kd7 20.Rhe1 Nc8
21.Bh3 Kd8 22.a4 Ne7 23.Nxe7
[ 23.Nxd6 Nxd5 24.Nxf7+ Kc7 ] 23...Bxe7 24.Bf5
[ 24.Re4 f5! ] 24...h6 25.Re4 Rb7?
[ 25...Re8 26.Rae1 a6! ] 26.Rae1 Rg7?
[ 26...Re8 ] 27.Kd3 Rg8 28.Kc4 [/\ a5-a6, b6, Kb5]1-0
A58
O Kelly,A
Toran Albero,R
Espana 1970[Maric,R]
9/86 1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6
[ 5.e3 ] 5...Bxa6 6.Nc3 d6 7.Nf3 g6 8.Nd2 ? Bg7
9.e4 0-0
[ 9...Bxf1 10.Nxf1 ] 10.Bxa6 Nxa6 11.0-0 Nd7 12.Nc4 Nb6
13.Ne3 ? Qd7 14.a4 ?
[ 14.Qe2 ] 14...Qb7 15.Ra3 Rfb8 16.h4² Nd7 17.h5
Nf6 18.hxg6 hxg6 19.f4 ± Qb4 20.e5 Nh5
[ 20...Ne4 21.Qf3 Nxc3 22.bxc3± ] 21.Qf3 [/\ g4+-] dxe5 22.fxe5 Qh4
23.Qxf7++- Kh7 24.Nf5 gxf5 25.Qxf5+
Kh8 26.Ne4 Rf8 27.Nf6 Nxf6 28.exf6 Bh6
[ 28...Rxf6 29.Rh3+- ] 29.Rh3 Qd4+ 30.Kh2 Rxf6 31.Qg5
1-0
A59
Gligoric,S
Udovcic,M
Rovinj/Zagreb 1970
[Gligoric,S]
9/87 1.d4 Nf6 2.c4 c5 3.d5 b5 ? 4.cxb5 a6 5.bxa6 Bxa6 6.Nc3 g6 7.Nf3 d6 8.e4
[ 8.Nd2 Bg7 9.e4 Bxf1 10.Nxf1± ] 8...Bxf1 9.Kxf1 Bg7 10.g3
[ 10.h3! ] 10...0-0 11.Kg2 Nbd7 12.Re1 Qb6±
[ 12...Qa5 ] 13.Re2 Rfb8 14.h3
[ 14.Bg5 h6 15.Bxf6 Bxf6 16.Rc1 c4
17.Rcc2 Rb7 18.Qc1 Kh7 19.Qf4 Kg7 20.e5 Nxe5 21.Nxe5 Bxe5 22.Qxc4 Rc7 23.Qd3 Qa6= ]
14...Rb7 15.Rc2 Ne8 16.Be3 Qa5 17.Qe2
Rab8 18.Re1 Nc7 19.Bc1 Na6 [/\ Nb4] 20.a3 Nc7 21.Nd2 Nb5 22.Nc4 Qa7
23.Nxb5 Rxb5 24.Bd2 Ne5 25.b4 Qa4
[ 25...Nxc4 26.Qxc4 Qxa3? 27.Ra2+- ] 26.Rec1 Qb3 27.Nxe5 Bxe5 28.bxc5 dxc5
29.Rxc5
[ 29.Bc3! Bd4 30.Bxd4 cxd4 31.Qd2! ] 29...Rxc5 30.Rxc5 Qxa3 31.Qc4 Rb3
[/\ Bg3] 32.Be1 Kg7 33.Rb5 Rxb5 34.Qxb5 Qa1 35.Qb4 Bf6 36.Bd2 h5 37.Be3 Qd1
38.Bc5 Kf8 39.d6 exd6 40.Bxd6+ Kg7
41.Qb8 [/\ Qf8] Kh7 42.Qc7 Kg8 43.Qc6 Qb3 44.Qa8+ Kh7 45.Qd5 Qxd5 46.exd5
Bd8
[ 46...Bd4! ] 47.Kf3 Kg7 48.Ke4 Bb6 49.f3 f6
[ 49...f5+? 50.Ke5 ]
50.g4 hxg4 51.hxg4 Kf7 52.Bb4 Ke8 53.f4
Kd7 54.Bc3 Bd8 55.f5 g5 56.Bb4 Bc7
57.Kd4 Be5+ 58.Kc4 Bc7 59.Bc5 Bd8??
[ 59...Ba5!² ]
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CHESS INFORMANT 09 28
60.d6 +- Ba5 61.Bd4 Kxd6
[ 61...Bd8 62.Kd5+- ] 62.Bxf6 Bd2 63.Kd3 Bc1 64.Ke4? Bd2
65.Kd3 Bc1 66.Bd4 Kd5 67.Be3 Bxe3
68.Kxe3 Ke5 69.Kd2 Kd6 70.Kc3 Kc5
71.Kb3 Kd5 72.Kb4 Kd6 73.Kc4
1-0
A59
Gligoric,S
Browne,W
Skopje 1970[Gligoric,S]
9/88 1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6
5.bxa6 Bxa6 6.Nc3 g6 7.Nf3 d6 8.e4
[ 8.Nd2 ] 8...Bxf1 9.Kxf1 Bg7 10.h3 N
[ 10.g3² ] 10...0-0 11.Kg1 Nbd7 12.Kh2 Qa5
[ 12...Qb6 ] 13.Re1 Rfb8 14.Qc2 Nb6 15.Nd1 ± Qa6
[ 15...Na4 ] 16.Bd2 Qc4 17.Nc3
[ 17.Qxc4 Nxc4 18.Bc3² ] 17...Nfd7 18.b3 Qa6 19.a4 Nc8 20.Rab1
Na7 21.Nd1 Rb7 22.Ne3 Bh6 23.Ng4
Bxd2 24.Nxd2
[ 24.Qxd2 ] 24...h5 25.Ne3 Nc8 26.Nec4 Ncb6 27.a5
Nxc4 28.Nxc4 [/\ f4] Ne5 29.Nxe5 dxe5 30.Qxc5 Qxa5 31.b4 Qb6 32.Rec1 Rab8
33.Qxb6 Rxb6 34.Rc4 Kf8 35.Kg3 Ke8
36.f4 f6 37.fxe5 fxe5 38.Kf3
[ 38.Kh4! ] 38...Kd7 39.Ke3 e6 40.dxe6+ Kxe6 41.Kd3
Ra8 ² 42.Rbc1 Ra3+ 43.R1c3 Rd6+
44.Ke3 Ra2 45.Rc2 Ra3+ 46.R4c3 Ra4
47.Rb2 Rd4 48.Rc6+ Kf7 49.Rf2+
[ 49.Rb6= ] 49...Kg7 50.Rff6 Ra3+ 51.Kf2 Rd2+
52.Kg1 Rg3 53.Rf2 Rd1+ 54.Kh2 h4
55.Re6
[ 55.Rf3 ] 55...Rb3 56.Rxe5 Rbb1= 57.g4 Rh1+
58.Kg2 Rbg1+ 59.Kf3 Rxh3+ 60.Kf4 Rhg3
61.g5 Rg4+ 62.Ke3 Rxg5 63.Rxg5 Rxg5
64.Rb2 h3 65.Kf3 Kf6
[ 65...Kf6 66.b5 h2 ]½-½
A56
Forintos,Gy
Gheorghiu,F
Budapest 1970[Gheorghiu,F]
9/89 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.g3 Be7 6.Bg2 0-0 7.e4 Nbd7 8.Nge2
Ne8 9.0-0 g6 10.Bh6 Ng7 11.Qd2 Nf6
[ 11...f5? 12.f4± ] 12.h3 Kh8 13.Be3 Nd7
[ 13...Ng8 14.f4± ] 14.Rae1
[ 14.Bh6 Nf6 ] 14...a6 15.Kh2 f5 16.a4 b6 17.b3 Ra7
18.Nc1
[ 18.exf5 gxf5 19.f4 e4 /\ Nf6, h5= ] 18...Nf6 19.Bh6 Ng8 20.Be3 fxe4 21.Nxe4
Nf5 22.Nd3 Nf6 23.Nc3
[ 23.Nxf6 Bxf6³ ]½-½
A56
Forintos,Gy
Peev,P
Kapfenberg 1970
[Forintos,Gy]
9/90 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.g3 0-0 7.Bg2 Nbd7 8.Nf3
[ 8.Qe2!? - 7/99 ] 8...b5 ?
[ 8...a6 - 6/142 ] 9.cxb5 a6© 10.Bf1
[ 10.bxa6? Bxa6 11.Bf1 c4!³ ] 10...Qa5
[ 10...Ne8 ] 11.Nd2 Ne8 12.bxa6 g6 13.Nc4 Qd8
14.Bh6 Ng7 15.Qd2 f5 16.Be2 Bxa6
[ 16...Nf6?! 17.f4! exf4 18.e5!± ] 17.0-0 Nf6 18.f3² Kh8 19.b3 Ng8 20.Be3
Nh5 21.f4 exf4 22.gxf4 fxe4 23.Nxe4
[ 23.Bxh5?! gxh5 24.Nxe4 Qe8! /\ Qg6 ] 23...Ng7 24.Ng5 Bc8 25.b4 Nf5 26.Bf2
cxb4 27.Rab1
±
[ 27.Qxb4? Bf6³ ] 27...Nf6 28.Nb6+- Rb8 29.Rxb4 h6
30.Nxc8 Rxb4 31.Ne6 Qxc8
[ 31...Qa5 32.Nxe7! ] 32.Nxf8 Qxf8 33.Qxb4 Nxd5 34.Qd2 Nf6
35.Bf3 Kh7 36.a4 d5 37.Bxd5 Bb4 38.Qd3
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CHESS INFORMANT 09 29
Qd6 39.Be4 Qxf4 40.Bxf5 gxf5 41.Bg3
1-0
A62
Moisieev,O
Shamkovich,L
USSR 1970[Shamkovich,L]
9/91 1.d4 Nf6 2.c4 e6 3.g3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Bg2 Bg7 8.Nf3 0-0
9.0-0 Na6 10.Bf4 Nc7 11.a4?
[ 11.e4 Re8 12.Re1 Nh5 13.Bg5 f6 14.Be3 b5 15.a3 a5 16.Nh4² ]
11...Re8 12.Nd2 Nh5 13.Be3 b6 14.Nc4
Ba6 15.Qb3 Qd7 16.Bf3 Nf6 17.Bf4 Bxc4
18.Qxc4 a6 19.e4 b5 20.Qd3 c4 21.Qc2
Qe7 22.axb5 axb5 23.Rxa8 Rxa8 24.e5
[ 24.Re1 Nd7!∓ ] 24...dxe5 25.d6 Qxd6 26.Bxa8 exf4
27.Rd1 Qe7 28.Bc6?
[ 28.Bf3 ] 28...b4 29.Ne2
[ 29.Nb5 Qc5! 30.Rd8+ Bf8∓ ] 29...fxg3 30.hxg3 Qc5 31.Rd4?
[ 31.Bf3 Ne6³ ]
31...c3 32.Rd8+ Bf8 33.Bf3 Ne6 34.Rd3?
[ 34.Rd1 ] 34...Qf5 35.g4
[ 35.bxc3 Nc5 36.Nf4 b3! ] 35...Nxg4 36.Ng3 Ne3 37.Nxf5 Nxc2
38.bxc3 Ne1 39.Re3 Nxf3+ 40.Rxf3 b3
41.Rd3
[ 41.c4 Nc5!∓ ] 41...gxf5 42.Rd1 Bg7 43.c4 b2 44.Rb1
Nc5 45.Kf1 Ne4 46.Ke1 Kf8 47.f3 Bc3+
48.Ke2 Nd2
0-1
A64
Bukal,V
Browne,W
Sarajevo 1970[Milic,B]
9/92 1.d4 Nf6 2.g3 g6 3.Bg2 Bg7 4.c4 0-0
5.Nc3 c5 6.d5 d6 7.Nf3 e6 8.0-0 exd5
9.cxd5 Re8
[ 9...a6 10.a4 - 8/85 ] 10.Nd2 Nbd7 11.h3 a6 12.a4 Rb8
[ 12...Nh5 - 7/100 ] 13.Nc4 Ne5 14.Na3 Re7 15.f4 Ned7
16.e4² Ne8 17.Nc4 Nb6 18.Ne3 Bd4
19.Kh2 f5
[ 19...Bd7!? ]
20.a5 Nd7 21.Nc4 Bxc3?[ 21...Ndf6!? ] 22.bxc3 fxe4 23.f5± Ne5 24.Nxe5 Rxe5
25.fxg6 hxg6 26.Bf4 Rh5 27.g4 Rh7
28.Qe2 Nf6 29.Kg1 Nxd5
[ 29...Qe7 30.Bg5 ] 30.Qxe4 Nxf4 31.Rxf4 Rg7 32.Raf1 Bd7
33.Qd5+ Kh8 34.Qxd6 Be8 35.Qe5 +- Qc7
[ 35...Kh7 36.g5! ] 36.Rf8+ Kh7 37.Rxe8 Rxe8 38.Qxe8 Qxa5
39.Rf8 Kh6 40.Rh8+
1-0
A64
Liptay,L
Adamski,J
Magyarorszag 1970[Gufeld,E]
9/93 1.d4 g6 2.c4 Bg7 3.g3 c5 4.d5 Nf6 5.Nf3 0-0 6.Bg2 e6 7.Nc3 exd5 8.cxd5 d6
9.0-0 a6
[ 9...Na6 ] [ 9...Re8 ]
10.a4 Re8 11.h3
[ 11.Nd2!? ] 11...Nbd7= 12.Nd2 Rb8 13.Nc4 Ne5
14.Na3 Nh5 15.Bd2
[ 15.f4 Nxg3 ] 15...f5 16.Rb1 f4 17.Bxf4
[ 17.gxf4 Qh4 18.fxe5 Bxh3= ] 17...Nxf4 18.gxf4 Nf7 19.Qd3 b5 ? 20.axb5
axb5 21.b4
[ 21.Naxb5 Ba6 ] 21...c4 22.Qf3 Bd7 23.Rbc1 g5 ³ 24.Nab1
gxf4 25.Qxf4 Be5?
[ 25...Ng5! 26.Qxd6 Rb6∓ ] 26.Qd2 Ng5? 27.f4 Nxh3+ 28.Bxh3 Bxh3
29.fxe5² Bxf1 30.Rxf1 Rb7 31.Rf2 Rg7+
32.Rg2 Rxg2+ 33.Kxg2 Rxe5 34.Qf4 Qe8
35.Kf2 Qg6 36.Ke1 h5 37.Nd2 Rf5
38.Qe3 h4 39.Nf3 h3?
[ 39...Rh5± ] 40.Nh4+- h2 41.Nxg6 h1Q+ 42.Kd2 Rf6
43.Nf4 Qa1 44.Qe8+ Rf8 45.Qg6+ Kh8
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CHESS INFORMANT 09 30
46.Ne6 Rf7 47.Qb1 Qa3 48.Nxb5
1-0
A70
Shashin,A
Savon,V
USSR 1970[Gufeld,E]
9/94 1.d4 Nf6 2.c4 c5 3.d5 g6 4.Nc3 Bg7 [ 4...d6 ]
5.e4
[ 5.d6!? ] 5...d6 6.Bd3
[ 6.Be2 ]
[ 6.Nf3² ] 6...0-0 7.Nf3
[ 7.Nge2 ] 7...e6 8.0-0 exd5 9.cxd5
[ 9.exd5 ] 9...Bg4 ? 10.h3 Bxf3 11.Qxf3 a6 12.a4
Nbd7³ 13.Qe2 Re8 14.Bg5 Rc8 15.f4?
[ 15.Rae1 ] 15...c4 16.Bxc4 Qb6+ 17.Kh2
[ 17.Kh1 Nxe4 18.Nxe4 f5 19.Nxd6 Qxd6³ ]
17...Nxe4 18.Nxe4 f5 19.a5?
[ 19.Nxd6! Qxd6³ ( 19...Rxe2 20.Nxc8 Rxg2+ 21.Kxg2 Qxb2+ 22.Kh1 )]
19...Qd4-+ 20.Nxd6 Rxe2 21.Bxe2 Rc2
22.Bf3 h6 23.Bh4 Qxf4+ 24.Bg3 Qb4
25.Bd1 Rxg2+ 26.Kxg2 Qxb2+ 27.Be2
Qxe2+ 28.Rf2 Qd3 29.Re1 Qxd5+ 30.Kh2
Be5
0-1
A43
Donner,J
Larsen,B
Leiden 1970[Maric,R]
9/95 1.d4 c5 2.d5 d6 3.e4 Nf6 4.Bd3 g6 5.Ne2 Bg7 6.0-0 0-0 7.c4 e6 8.Nec3 ?
exd5 9.cxd5 Nbd7 10.Nd2 a6 11.a4 Nh5?
[ 11...Ne5 ]
12.f4 Bd4+ 13.Kh1 Ndf6
[ 13...Qh4 14.Ne2! ( 14.Qf3? Ne5! ∆ 15.fxe5 Bg4-+ )]
14.Nf3 Re8?
[ 14...Bg4! ] 15.f5 gxf5?
[ 15...Bxc3 16.bxc3 Nxe4 17.Bxe4 Rxe4 18.Ng5! ] [ 15...Bd7! 16.Bg5 Qa5÷ ]
16.exf5± Kh8?[ 16...Be3! ] 17.Nxd4 cxd4 18.Ne4 +- Nxe4 19.Qxh5
Qf6 20.Bh6 Bd7 21.Rf4 Nc5 22.Bg5 Qe5
[ 22...Qg7 23.Rh4 ] 23.Qh6
1-0
A72
Saidy,A
Reshevsky,S
USA 1970[Byrne,R]
9/96 1.c4 g6 2.d4 Bg7 3.Nc3 c5 4.d5 [ 4.Nf3! ]
4...d6 5.Nf3 Nf6 6.e4 0-0 7.Be2 e6 8.Bg5
h6 9.Bh4 exd5 10.cxd5 g5 11.Bg3 Nh5
12.Nd2 Nxg3 13.hxg3 Nd7 14.g4 Ne5=
15.f3 a6 16.a4 Bd7 17.a5?
[ 17.0-0 ]
17...b5 18.axb6 Qxb6 19.Ra2 c4 20.Nxc4
Nxc4 21.Bxc4 Rfc8 22.Bd3 Bxc3+ 23.bxc3
Rxc3 24.Qd2 Rac8 25.Ra1 Bb5 26.Bxb5
Rc2 27.Qd3 Qf2+ 28.Kd1 R8c3 29.Qe2
Qd4+
0-1
A75
Gligoric,S
Levy,D
Hastings 1970[Gligoric,S]
9/97 1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 0-0
9.0-0 a6
[ 9...Re8 ] 10.a4 Bg4 11.Bf4 Ne8
[ 11...Bxf3 ] [ 11...Nh5 12.Bg5 ]
12.Qd2
[ 12.Nd2 ] 12...Nd7 13.Rae1 N Qa5 14.Bg5 f6 15.Bh4 Bxf3 16.Bxf3 b5 17.axb5 axb5
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CHESS INFORMANT 09 31
18.Bg4 Ne5 19.Be6+ Kh8² 20.f4 Nc4
21.Qc2 Nc7 22.f5 g5 23.Bg3 Qb4 24.Re2
Rfd8 25.h4?
[ 25.Be1 ] 25...gxh4 26.Bxh4 Ra7= 27.Be1 Ne5
28.Nd1 Qd4+ 29.Bf2 Qb4 30.Ne3 [ 30.Be1= ] 30...Bh6 31.Kh1 Rda8 32.Be1 Qa4
33.Bc3 Qxc2 34.Nxc2 Ng4 35.b4 Ne8
36.g3 Kg7 37.Kg2 Ra2 [/\ Rc2] 38.Rfe1 R8a7 ? 39.bxc5 dxc5 40.d6 Nxd6 41.Bxa2
Rxa2
±
42.Kh3 b4
[ 42...Ne5 43.Nd4! ] 43.Bxb4 cxb4 44.Kxg4 b3 45.Nd4 b2
46.Rb1 Bc1 47.Nb3 Nc4 48.Kh3 Na3
49.Rxc1 bxc1Q
[ 49...b1Q 50.Rxb1 Rxe2 51.Ra1 ] 50.Nxc1 Rxe2 51.Nxe2 Nc4 52.Kg4 Ne5+
53.Kf4 Kf7 54.Nd4 Kg7 55.Nf3 Nf7 56.Ke3
Nh6 57.Kf4 Nf7 58.e5
[ 58.g4 h6! ] 58...fxe5+ 59.Nxe5 Nd6 60.Ng4 Nf7
61.Ke4 h5 62.Nf2 Kf6 63.Kf4 Kg7 64.Ne4
Kh6 65.Nf6 Nd8 66.Nd7
[ 66.Ke5 Nc6+ 67.Ke6 Nd4+ ] 66...Nf7 67.Ne5 Nd6 68.Nf3 Nf7 69.Nd2
Kg7² 70.Nc4 Kf6 71.Nb6 Kg7 72.Nd7 Kh6
73.f6? Kg6 74.Ke4 Kg5
½-½
A79
Despotovic,M
Janosevic,D
Jugoslavija 1970[Maric,R]
9/98 1.d4 Nf6 2.c4 c5 3.d5 d6 4.Nc3 g6 5.e4 Bg7 6.Be2 e6 7.Nf3 exd5 8.cxd5 0-0
9.0-0 Re8 10.Nd2 Na6 11.f3 Nc7 12.a4
[ 12.Kh1 - 8/96 ] 12...b6 13.a5?
[ 13.Nc4 - 8/93 ] [ 13.Ndb1!? ]
13...b5 14.Nxb5 Nfxd5 15.exd5 Ba6
[ 15...Rxe2? 16.Nxc7+- ] 16.Nc3 Bxc3 17.Bxa6 Bd4+ 18.Kh1 Nxa6
19.Nc4 Nb4
³
20.Bf4 Nxd5 21.Bxd6 Ne3
22.Nxe3 Rxe3 23.Bf4 Re8 24.Qd2 Qd5?
25.Rfe1
[ 25.b4!? Rad8 26.Rad1 c4 27.Bg5 Rd6 28.Bf6! Rxf6 29.Qxd4 Qxd4 30.Rxd4= ]
25...Qb3 26.Rab1 Rad8 27.h4 h5
28.Rxe8+ Rxe8 29.Re1?
[ 29.Rc1 /\ 30.Bd6, 30.Rc2 ] 29...Rxe1+ 30.Qxe1 Qxb2-+ 31.Qe8+ Kg7
32.Bd6 Qb1+ 33.Kh2 Qf5 34.a6 Qe6
35.Bf8+ Kh7 36.Qxe6 fxe6 37.g4 c4
38.Ba3 c3 39.Bc1 Bf2 40.Kg2 Bxh4
41.Kf1 hxg4 42.fxg4 Bf6 43.Ke2 Bd4
44.Kd3 e5 45.Ba3 Kg7 46.g5 Kf7 47.Ke4
Ke6 48.Bc1 Kd6
0-1
A77
Gligoric,S
Minic,D
Rovinj/Zagreb 1970[Gligoric,S]
9/99 1.d4 Nf6 2.c4 c5 3.d5 d6 4.Nc3 g6 5.e4 Bg7 6.Nf3 0-0 7.Be2 e6 8.0-0 exd5
9.cxd5 Re8 10.Nd2 Nbd7 11.a4 a6 12.a5
N [ 12.f3= ] [ 12.f4!± ]
12...b5 13.axb6 Nxb6 14.f3 Qc7 15.Nc4
Nfd7 16.Bd2 Nxc4 17.Bxc4 Nb6
[ 17...Ne5 ] 18.b3 f5
[ 18...Nxc4 19.bxc4 Rb8!= ] 19.Qc2 Nxc4 20.bxc4 Rb8
²
21.Rae1 Qd8
22.Nd1 Be5 23.Bc3 Qf6 24.Qa4 Re7
[ 24...Rf8 ] 25.Qa5 Bxc3 26.Nxc3 Bd7 27.Ne2 Qe5
28.Qxa6 fxe4 29.fxe4 Bg4 30.Nf4
[ 30.Ng3 ] 30...Rf8 = 31.Ne6 Bxe6
[ 31...Rxf1+? 32.Rxf1 Bxe6 33.Qa8++- ] 32.Rxf8+ Kxf8 33.dxe6 Qxe6 34.h3 Kg7
35.Kh1 Qe5 36.Rd1 Qxe4 37.Qxd6 Qe5
38.Qd8 Rf7
½-½
A69
Gligoric,S
Nicevski,R
Rovinj/Zagreb 1970
[Gligoric,S]
9/100 1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.d5 exd5 5.cxd5 d6 6.Nf3 g6 7.e4 Bg7 8.Be2
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CHESS INFORMANT 09 32
0-0 9.0-0 Re8 10.Nd2 a6
[ 10...Na6 11.f3 Nc7 12.a4 b6² ] 11.a4 Nbd7 12.f4 N
[ 12.f3 Qc7 13.Nc4 Ne5= ] 12...c4 13.e5
[ 13.Bxc4 Nc5= ] 13...dxe5 14.Nxc4² Nb6
[ 14...e4 15.Be3± ] 15.fxe5 Ng4 16.Nd6
[ 16.e6 fxe6= ] 16...Bxe5 17.Nxe8 Bxh2+?
[ 17...Qh4 18.h3 Qg3÷ ] 18.Kh1 Qh4 19.Bg5 +- Qxg5 20.Bxg4 Be5
[ 20...Bxg4 21.Qxg4+- ] 21.Qf3 f5 22.Rae1 Bd4 23.Qf4 Qxg4
24.Qxg4 fxg4 25.Nf6+ Bxf6 26.Rxf6 Nc4
1-0
A68
Padevsky,N
Matulovic,M
Reykjavik 1970[Maric,R]
9/101 1.d4 Nf6 2.c4 c5 3.d5 g6 4.Nc3 d6 5.e4 Bg7 6.f4 0-0 7.Nf3 e6 8.Be2 exd5
9.cxd5 Na6 ? 10.e5? dxe5 11.fxe5 Ng4
12.Bf4 Re8 13.0-0 Nxe5 14.Nxe5 Bxe5
15.Bxe5 Rxe5 16.Kh1?
[ 16.Qd2!?© ] 16...Bf5 17.a3 Qd6 18.Bf3 Rd8 19.Qa4
Bd3 20.Rfe1 c4 21.h3 h5 22.Qb5 Rb8
23.Qa4 Kf8 24.Nb5 Qe7 25.Qa5 Re8
26.Rxe5 Qxe5 27.d6 Nb8 28.Bxb7? c3
29.d7 Nxd7 30.Qb4+ Nc5 31.Nxc3 a5-+
32.Qxa5
[ 32.Qb6 Rb8-+ ] 32...Nxb7 33.Qb4+ Re7 34.Rd1 Be4
35.Nxe4 Qxe4
0-1
A68
Knezevic,M
Gligoric,S
Jugoslavija 1970[Gligoric,S]
9/102 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 0-0 6.Nf3 c5 7.d5 e6 8.Be2 exd5
9.cxd5 Bg4
[ 9...Re8 ] [ 9...b5!? ]
10.e5 Bxf3 11.Bxf3 dxe5 12.fxe5 Nfd7
13.e6 Ne5 14.exf7+ Rxf7 15.0-0 Nbd7=
16.Ne4 Nxf3+ 17.Rxf3 Rxf3 18.Qxf3 Ne5
19.Qd1 Qh4 [ 19...c4 ] 20.Qe2