[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.23"]
[Round "1"]
[White "Ermenkov, Evgeny"]
[Black "Grigorov, Yordan"]
[Result "1-0"]
[WhiteElo "2430"]
[BlackElo "2410"]
[EventDate "1986.04.23"]
[PlyCount "67"]
[ECO "E70"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.Bg5 d6 6.Qd2 c6 7.Bd3 a6 8.a4 a5 9.
f4 Na6 10.Rd1 Nb4 11.Bb1 d5 12.cxd5 cxd5 13.e5 Ne8 14.Nf3 f6 15.Bh4 Bg4 
16.O-O Qd7 17.Bg3 Rc8 18.h3 Bf5 19.Bxf5 Qxf5 20.Nh4 Qh5 21.Be1 f5 22.Nf3 
e6 23.Rc1 h6 24.Bh4 Rc4 25.b3 Rc6 26.Ne2 g5 27.fxg5 hxg5 28.Bxg5 Qf7 29.
Nf4 Nc7 30.Qf2 Rc8 31.Rxc6 bxc6 32.Qh4 c5 33.Be7 c4 34.Ng5 1-0

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.23"]
[Round "1"]
[White "Espig, Lutz"]
[Black "Vera Gonzalez, Reynaldo"]
[Result "1/2-1/2"]
[WhiteElo "2395"]
[BlackElo "2455"]
[EventDate "1986.04.23"]
[PlyCount "50"]
[ECO "A13"]

1.Nf3 Nf6 2.c4 e6 3.g3 a6 4.Nc3 d5 5.cxd5 exd5 6.Bg2 Be7 7.O-O O-O 8.d4 c6
9.Qc2 Nbd7 10.Rd1 Re8 11.Bf4 Bf8 12.Rab1 g6 13.Re1 Bg7 14.Rbd1 Nb6 15.Qc1 
Nc4 16.Ne5 Nxe5 17.Bxe5 Bf5 18.h3 Ne4 19.Bxg7 Kxg7 20.Nxe4 Bxe4 21.f3 Bf5 
22.e4 Be6 23.e5 Rc8 24.Qc3 b6 25.b4 Qe7 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.23"]
[Round "1"]
[White "Inkiov, Ventzislav"]
[Black "Ubilava, Elizbar"]
[Result "1/2-1/2"]
[WhiteElo "2465"]
[BlackElo "2515"]
[EventDate "1986.04.23"]
[PlyCount "37"]
[ECO "E05"]

1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 a6 8.Qxc4 b5
9.Qc2 Bb7 10.Bg5 Nbd7 11.Nbd2 Rc8 12.Nb3 Be4 13.Qc1 c5 14.dxc5 Nxc5 15.
Nxc5 Rxc5 16.Qe3 Qa8 17.Bxf6 gxf6 18.Rad1 Rfc8 19.Rd7 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.23"]
[Round "1"]
[White "Mnatsakanian, Eduard"]
[Black "Angelov, Kosta"]
[Result "1-0"]
[WhiteElo "2430"]
[BlackElo "2335"]
[EventDate "1986.04.23"]
[PlyCount "79"]
[ECO "B01"]

1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 Nf6 5.Bc4 Bg4 6.f3 Bf5 7.Bd2 c6 8.Nd5 
Qd8 9.Nxf6+ gxf6 10.Ne2 Nd7 11.a4 Nb6 12.Bb3 e6 13.O-O Bd6 14.a5 Nd7 15.
Ng3 Bg6 16.Ne4 Be7 17.Bf4 e5 18.dxe5 fxe5 19.Nd6+ Bxd6 20.Qxd6 Qe7 21.Qd2 
O-O-O 22.Be3 e4 23.Bxa7 Ne5 24.Qf4 exf3 25.gxf3 f6 26.Bb6 Rd7 27.a6 bxa6 
28.Rxa6 Kb7 29.Rfa1 Rb8 30.Ba7 Ra8 31.R6a4 Kc8 32.Bd4 Rxa4 33.Rxa4 Nxf3+ 
34.Qxf3 Qe1+ 35.Qf1 Qe4 36.Bf2 Qf5 37.Ra8+ Kc7 38.Ra7+ Kd8 39.Bb6+ Ke8 40.
Qxf5 1-0

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.23"]
[Round "1"]
[White "Radulov, Ivan"]
[Black "Toshkov, Tikhomir"]
[Result "1/2-1/2"]
[WhiteElo "2405"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "46"]
[ECO "C92"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.Re1 d6 8.c3 O-O 
9.h3 Bb7 10.d4 Re8 11.Ng5 Rf8 12.Nf3 Re8 13.Nbd2 Bf8 14.Bc2 g6 15.d5 Nb8 
16.b3 c6 17.c4 Nbd7 18.Nf1 bxc4 19.bxc4 Nc5 20.N1d2 Qc7 21.Nb3 Nxb3 22.
axb3 cxd5 23.exd5 a5 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.23"]
[Round "1"]
[White "Spiridonov, Nikola"]
[Black "Lalic, Bogdan"]
[Result "1/2-1/2"]
[WhiteElo "2420"]
[BlackElo "2450"]
[EventDate "1986.04.23"]
[PlyCount "34"]
[ECO "D16"]

1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 dxc4 5.a4 Bg4 6.Ne5 Bh5 7.g3 e6 8.Bg2 Bb4 
9.O-O Nd5 10.Qc2 a5 11.Nxc4 Nb6 12.Nxb6 Qxb6 13.Be3 Bg6 14.Be4 Qd8 15.Rac1
Nd7 16.Bxg6 hxg6 17.Rfd1 Nf6 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.24"]
[Round "2"]
[White "Angelov, Kosta"]
[Black "Ermenkov, Evgeny"]
[Result "1/2-1/2"]
[WhiteElo "2335"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "15"]
[ECO "C42"]

1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Qe2 Qe7 6.d3 Nf6 7.Bg5 Qxe2+ 8.
Bxe2 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.24"]
[Round "2"]
[White "Inkiov, Ventzislav"]
[Black "Spiridonov, Nikola"]
[Result "1/2-1/2"]
[WhiteElo "2465"]
[BlackElo "2420"]
[EventDate "1986.04.23"]
[PlyCount "39"]
[ECO "A41"]

1.Nf3 d6 2.d4 Bg4 3.e4 e6 4.Be2 Nf6 5.Nbd2 d5 6.e5 Nfd7 7.O-O c5 8.c4 Nb6 
9.cxd5 Nxd5 10.dxc5 Nd7 11.Qa4 Bxf3 12.Bxf3 Bxc5 13.Bxd5 exd5 14.Nf3 O-O 
15.Qb3 Nb6 16.a4 Re8 17.Bf4 Qd7 18.Rfd1 Rad8 19.Bg3 h6 20.h3 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.24"]
[Round "2"]
[White "Lalic, Bogdan"]
[Black "Espig, Lutz"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2395"]
[EventDate "1986.04.23"]
[PlyCount "48"]
[ECO "A55"]

1.d4 Nf6 2.c4 d6 3.Nc3 Nbd7 4.Nf3 e5 5.e4 Be7 6.Be2 O-O 7.O-O c6 8.Qc2 a6 
9.Rd1 Qc7 10.Bg5 Re8 11.Rac1 h6 12.Bh4 Nh7 13.Bg3 Ng5 14.Nxg5 Bxg5 15.Rb1 
Bf6 16.d5 c5 17.a3 Bg5 18.b4 b6 19.Qa4 Bb7 20.bxc5 Nxc5 21.Qc2 Bc8 22.Na4 
Nxa4 23.Qxa4 Bd7 24.Qb3 Rab8 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.24"]
[Round "2"]
[White "Toshkov, Tikhomir"]
[Black "Mnatsakanian, Eduard"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "167"]
[ECO "D18"]

1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 dxc4 5.a4 Bf5 6.e3 e6 7.a5 Nbd7 8.Bxc4 Bd6
9.O-O O-O 10.Re1 e5 11.e4 Bg4 12.d5 cxd5 13.Nxd5 Nxd5 14.Bxd5 Bb4 15.Re3 
Nc5 16.h3 Bxf3 17.Rxf3 Bxa5 18.Be3 Rc8 19.Rxf7 Rxf7 20.Qh5 Qf6 21.Rxa5 Ne6
22.Rxa7 g6 23.Qg4 Re8 24.Rxb7 Rxb7 25.Bxb7 Kg7 26.Bd5 Nf4 27.Bc4 Rd8 28.
Kh2 h5 29.Qf3 Qd6 30.Bxf4 exf4 31.b3 Qe5 32.Bd5 Rc8 33.Bc4 Rd8 34.Bd5 Rc8 
35.Bc4 Ra8 36.Qd3 f3+ 37.g3 Rf8 38.Qd7+ Kh6 39.Qd2+ Kg7 40.Qd7+ Kh8 41.Qd2
Kh7 42.Qd7+ Qg7 43.Qd6 Qa7 44.Kg1 Qa1+ 45.Kh2 Qf6 46.Qxf6 Rxf6 47.h4 Kh6 
48.e5 Rf5 49.Bd5 Kg7 50.Be4 Rxe5 51.Bxf3 Rb5 52.Kg2 Rxb3 53.Bd5 Rc3 54.Be4
Kf6 55.Bb1 Rb3 56.Bc2 Rb6 57.Bd3 Ke5 58.Be2 Ke4 59.Bc4 Kd4 60.Be2 Kc3 61.
Bf3 Rb4 62.Bd5 Kd2 63.Bf7 Rb6 64.Kf1 Ra6 65.Be8 Rf6 66.Bb5 Rf8 67.Bc4 Rc8 
68.Bf7 Rc6 69.Be8 Rf6 70.Bb5 Re6 71.Bc4 Re1+ 72.Kg2 Re7 73.Kf1 Rb7 74.Bd5 
Rb1+ 75.Kg2 Ke1 76.Be4 Rb6 77.Bd3 Rd6 78.Be4 Rf6 79.Kg1 Ke2 80.Bc2 Rb6 81.
Kg2 Rc6 82.Be4 Rf6 83.Kg1 Re6 84.Bd5 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.24"]
[Round "2"]
[White "Ubilava, Elizbar"]
[Black "Grigorov, Yordan"]
[Result "1-0"]
[WhiteElo "2515"]
[BlackElo "2410"]
[EventDate "1986.04.23"]
[PlyCount "85"]
[ECO "A85"]

1.d4 d6 2.c4 f5 3.Nc3 Nf6 4.Bg5 Nbd7 5.Qc2 g6 6.h4 Bg7 7.Nh3 h6 8.Nf4 Kf7 
9.Bxf6 Nxf6 10.O-O-O c6 11.e4 Qa5 12.h5 g5 13.Ng6 Re8 14.exf5 Bxf5 15.Bd3 
e6 16.c5 dxc5 17.Bxf5 cxd4 18.Ne4 exf5 19.Nd6+ Kg8 20.Nxe8 Rxe8 21.a3 Kh7 
22.Qc4 Qd5 23.Qxd5 cxd5 24.Rhe1 Rxe1 25.Rxe1 Nxh5 26.Re6 f4 27.Ne7 f3 28.
gxf3 Nf4 29.Rd6 h5 30.Rd7 h4 31.Nf5 Nh5 32.Nxg7 Nxg7 33.Rxd5 Kg6 34.Rxd4 
Kf5 35.Kd2 Nh5 36.Ke2 Nf4+ 37.Kf1 h3 38.Rd8 b6 39.Kg1 Ne6 40.Rd7 Ke5 41.
Rxa7 Nd4 42.Kh2 Nxf3+ 43.Kxh3 1-0

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.24"]
[Round "2"]
[White "Vera Gonzalez, Reynaldo"]
[Black "Radulov, Ivan"]
[Result "1/2-1/2"]
[WhiteElo "2455"]
[BlackElo "2405"]
[EventDate "1986.04.23"]
[PlyCount "62"]
[ECO "C56"]

1.e4 e5 2.d4 exd4 3.Nf3 Nc6 4.Bc4 Nf6 5.e5 d5 6.Bb5 Ne4 7.Nxd4 Bd7 8.Bxc6 
bxc6 9.O-O Bc5 10.Be3 Bb6 11.f3 Ng5 12.Nd2 O-O 13.f4 Ne6 14.N2b3 f6 15.Qd2
fxe5 16.fxe5 Qe7 17.Nxe6 Bxe6 18.Qc3 Bf5 19.Bc5 Qg5 20.Rf2 Be4 21.Raf1 
Rxf2 22.Rxf2 Re8 23.e6 Bxc5 24.Qxc5 Qg4 25.e7 h6 26.Nd2 Kh7 27.Nxe4 Qxe4 
28.Qxa7 Rxe7 29.h3 Qe1+ 30.Rf1 Qd2 31.Qf2 Re2 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.25"]
[Round "3"]
[White "Ermenkov, Evgeny"]
[Black "Toshkov, Tikhomir"]
[Result "1-0"]
[WhiteElo "2430"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "61"]
[ECO "A14"]

1.c4 e6 2.Nf3 Nf6 3.g3 d5 4.b3 c5 5.Bg2 Nc6 6.O-O Be7 7.e3 O-O 8.Qe2 Re8 
9.Bb2 Bf8 10.d4 cxd4 11.exd4 b6 12.Nc3 Ba6 13.Rfd1 Rc8 14.Ne5 Na5 15.Nb5 
dxc4 16.bxc4 Rxc4 17.Nxa7 Qc7 18.Nac6 Nxc6 19.Bxc6 Rxc6 20.Qxa6 Rc2 21.
Rac1 Rb8 22.Qb5 Rxc1 23.Rxc1 Qb7 24.Rc6 Nd5 25.a4 f6 26.Nc4 Kf7 27.Ne3 Ne7
28.Rd6 Qc8 29.Rd7 Rb7 30.Rxb7 Qxb7 31.Nc4 1-0

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.25"]
[Round "3"]
[White "Espig, Lutz"]
[Black "Inkiov, Ventzislav"]
[Result "0-1"]
[WhiteElo "2395"]
[BlackElo "2465"]
[EventDate "1986.04.23"]
[PlyCount "78"]
[ECO "A30"]

1.Nf3 d5 2.g3 Nf6 3.Bg2 c5 4.c4 dxc4 5.Na3 Nbd7 6.Nxc4 Rb8 7.a4 e6 8.O-O 
Nb6 9.Nce5 Nbd7 10.Nxd7 Bxd7 11.Ne5 Bc8 12.a5 Bd6 13.d4 Bc7 14.Qa4+ Nd7 
15.Nd3 b5 16.axb6 axb6 17.dxc5 bxc5 18.Nxc5 O-O 19.b4 Nb6 20.Qb3 Nd5 21.
Ba3 Bd6 22.Qc4 Qe7 23.Rfc1 Rd8 24.e4 Nc7 25.Bb2 e5 26.Ra5 Ne6 27.Ba1 h6 
28.h4 Bxc5 29.bxc5 Nd4 30.Bxd4 Rxd4 31.Qc3 Be6 32.c6 Rc4 33.Qe1 Qb4 34.
Rxe5 Rxc6 35.Bf1 Rxc1 36.Qxc1 Rc8 37.Qd1 Qa3 38.Rb5 Rc1 39.Qd8+ Kh7 0-1

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.25"]
[Round "3"]
[White "Grigorov, Yordan"]
[Black "Angelov, Kosta"]
[Result "1-0"]
[WhiteElo "2410"]
[BlackElo "2335"]
[EventDate "1986.04.23"]
[PlyCount "87"]
[ECO "E62"]

1.g3 d6 2.d4 Nc6 3.d5 Nb8 4.Bg2 Nf6 5.c4 g6 6.Nc3 Bg7 7.Nf3 O-O 8.O-O e6 
9.e4 a5 10.h3 Na6 11.Be3 Re8 12.Nd2 Bd7 13.Nb3 exd5 14.exd5 a4 15.Nd4 Nc5 
16.Qc2 Nh5 17.Qd2 f5 18.Rfe1 Qf6 19.Ndb5 a3 20.b4 Bxb5 21.Nxb5 Ne4 22.Qd3 
Qf7 23.Bd4 c6 24.dxc6 bxc6 25.Nxd6 Nxd6 26.Bxg7 Nxc4 27.Bc3 Red8 28.Qe2 f4
29.g4 f3 30.Qxf3 Nf4 31.Re4 g5 32.Rae1 Rd3 33.Rxf4 Rxf3 34.Rxf7 Rxf7 35.
Bxc6 Rd8 36.b5 Kf8 37.Kg2 Rf4 38.Bb4+ Kf7 39.Bc5 Rd2 40.b6 Rb2 41.b7 Na5 
42.Bd5+ Kg6 43.Re6+ Kg7 44.Bb3 1-0

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.25"]
[Round "3"]
[White "Mnatsakanian, Eduard"]
[Black "Vera Gonzalez, Reynaldo"]
[Result "0-1"]
[WhiteElo "2430"]
[BlackElo "2455"]
[EventDate "1986.04.23"]
[PlyCount "102"]
[ECO "B80"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e6 7.g3 b5 8.Bg2 Bb7 
9.a3 Nbd7 10.O-O Qc7 11.Nb3 Be7 12.f4 O-O 13.g4 d5 14.exd5 Nxd5 15.Nxd5 
Bxd5 16.Bxd5 exd5 17.Qxd5 Rae8 18.Qd3 Nf6 19.h3 Rd8 20.Nd4 Nd5 21.Bd2 Bc5 
22.c3 Nb6 23.Rae1 Nc4 24.Bc1 Qb6 25.Re4 f5 26.gxf5 Rxf5 27.Kh2 Rfd5 28.Qe2
Qg6 29.b3 Nd6 30.Re6 Re8 31.f5 Qf7 32.Nc6 Kf8 33.b4 Bb6 34.Bf4 Bc7 35.Ne5 
Qxf5 36.Bg3 Rxe6 37.Rxf5+ Nxf5 38.Qf2 Rexe5 39.Bxe5 Rxe5 40.Qa7 Re2+ 41.
Kg1 Re7 42.Qxa6 Nd6 43.Qc6 g6 44.a4 bxa4 45.c4 Nf5 46.c5 Kg7 47.Qxa4 Re1+ 
48.Kf2 Bg3+ 49.Kg2 Re2+ 50.Kf1 Rf2+ 51.Kg1 Nh4 0-1

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.25"]
[Round "3"]
[White "Radulov, Ivan"]
[Black "Lalic, Bogdan"]
[Result "1/2-1/2"]
[WhiteElo "2405"]
[BlackElo "2450"]
[EventDate "1986.04.23"]
[PlyCount "44"]
[ECO "C08"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nf6 6.Bb5+ Bd7 7.Bxd7+ Nbxd7 
8.O-O Be7 9.dxc5 Nxc5 10.Nb3 Nce4 11.Be3 O-O 12.Qd3 Re8 13.c4 dxc4 14.Qxc4
Qd5 15.Rac1 Red8 16.Rfe1 Nd6 17.Qe2 Nf5 18.Bc5 Re8 19.Bxe7 Rxe7 20.Qc2 
Rxe1+ 21.Rxe1 Rd8 22.h3 g6 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.25"]
[Round "3"]
[White "Spiridonov, Nikola"]
[Black "Ubilava, Elizbar"]
[Result "1-0"]
[WhiteElo "2420"]
[BlackElo "2515"]
[EventDate "1986.04.23"]
[PlyCount "67"]
[ECO "A22"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 d6 4.g3 Nbd7 5.Bg2 Be7 6.O-O O-O 7.b4 c6 8.Qb3 a5 
9.b5 Nc5 10.Qc2 Bg4 11.d3 Qd7 12.Ba3 Ne6 13.bxc6 bxc6 14.e3 Qc7 15.Rab1 
Nd7 16.Nd2 Ra7 17.f4 exf4 18.gxf4 Nf6 19.d4 Re8 20.Qd3 d5 21.Bxe7 Qxe7 22.
cxd5 cxd5 23.Nxd5 Nxd5 24.Bxd5 Nc7 25.Bc6 Bd7 26.Bxd7 Qxd7 27.a3 Nd5 28.e4
Nf6 29.d5 Qd6 30.Rb5 Nd7 31.e5 Nxe5 32.fxe5 Rxe5 33.Qg3 f6 34.Ne4 1-0

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.26"]
[Round "4"]
[White "Inkiov, Ventzislav"]
[Black "Radulov, Ivan"]
[Result "1/2-1/2"]
[WhiteElo "2465"]
[BlackElo "2405"]
[EventDate "1986.04.23"]
[PlyCount "23"]
[ECO "A42"]

1.c4 d6 2.d4 g6 3.Nf3 Bg7 4.Nc3 e5 5.e4 exd4 6.Nxd4 Ne7 7.Be2 Nbc6 8.Be3 
f5 9.exf5 Nxf5 10.Nxf5 Bxf5 11.Qd2 O-O 12.O-O 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.26"]
[Round "4"]
[White "Lalic, Bogdan"]
[Black "Mnatsakanian, Eduard"]
[Result "1-0"]
[WhiteElo "2450"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "57"]
[ECO "D49"]

1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6
9.e4 c5 10.e5 cxd4 11.Nxb5 Nxe5 12.Nxe5 axb5 13.Qf3 Qa5+ 14.Ke2 Bd6 15.Bd2
Qa4 16.b3 Qa6 17.a4 O-O 18.axb5 Qxa1 19.Rxa1 Rxa1 20.Ng4 Nd5 21.Nh6+ Kh8 
22.Nxf7+ Kg8 23.Qh5 Rxf7 24.Qxh7+ Kf8 25.Qh8+ Ke7 26.Bg5+ Nf6 27.Qxc8 Rf8 
28.Qb7+ Kd8 29.Bc4 1-0

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.26"]
[Round "4"]
[White "Spiridonov, Nikola"]
[Black "Espig, Lutz"]
[Result "1/2-1/2"]
[WhiteElo "2420"]
[BlackElo "2395"]
[EventDate "1986.04.23"]
[PlyCount "73"]
[ECO "A36"]

1.c4 c5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.a3 d6 6.Rb1 a5 7.d3 e5 8.e3 Nge7 9.
Nge2 O-O 10.O-O Rb8 11.Bd2 Be6 12.Nd5 b5 13.Nec3 b4 14.axb4 axb4 15.Nxe7+ 
Nxe7 16.Nd5 Nxd5 17.Bxd5 Bxd5 18.cxd5 Ra8 19.e4 Qd7 20.Kg2 Ra7 21.Ra1 Rfa8
22.Rxa7 Rxa7 23.Qc2 h5 24.h3 Kh7 25.Qc4 Ra4 26.f3 Ra5 27.g4 Qe7 28.Qc1 Ra2
29.Be3 hxg4 30.hxg4 Kg8 31.Kg3 f5 32.gxf5 gxf5 33.Kg2 f4 34.Bf2 Qg5+ 35.
Kh3 Qh5+ 36.Kg2 Qg6+ 37.Kh3 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.26"]
[Round "4"]
[White "Toshkov, Tikhomir"]
[Black "Grigorov, Yordan"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2410"]
[EventDate "1986.04.23"]
[PlyCount "32"]
[ECO "C68"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Qd6 6.d4 exd4 7.Qxd4 Qxd4 8.
Nxd4 Bd7 9.Be3 O-O-O 10.Nc3 Nf6 11.f3 Bb4 12.Nde2 Rhe8 13.a3 Bxc3 14.Nxc3 
Nd5 15.Bd4 Nxc3 16.Bxc3 f6 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.26"]
[Round "4"]
[White "Ubilava, Elizbar"]
[Black "Angelov, Kosta"]
[Result "1-0"]
[WhiteElo "2515"]
[BlackElo "2335"]
[EventDate "1986.04.23"]
[PlyCount "103"]
[ECO "A52"]

1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Bf4 Nc6 5.Nf3 Bb4+ 6.Nbd2 Qe7 7.a3 Ngxe5 8.
Nxe5 Nxe5 9.e3 Bxd2+ 10.Qxd2 d6 11.Be2 b6 12.Qd5 c6 13.Qd2 Bb7 14.e4 O-O-O
15.O-O-O Qe6 16.b3 Rhe8 17.Rhe1 c5 18.f3 Nc6 19.Bf1 Nd4 20.Kb2 h6 21.Qc3 
g5 22.Bg3 f6 23.Bd3 Qf7 24.Bb1 Kc7 25.Bf2 Nc6 26.Rd2 Ne5 27.Bg3 Bc6 28.Ka1
a5 29.a4 Qe6 30.Red1 Rg8 31.h3 h5 32.Bc2 h4 33.Bh2 Rd7 34.Qe3 Nf7 35.Qf2 
Re8 36.f4 gxf4 37.Qxh4 Qe5+ 38.Ka2 Bxe4 39.Bxe4 Qxe4 40.Qxf6 Ne5 41.Qxf4 
Qg6 42.Qg3 Qf5 43.Qc3 Re6 44.Rd5 Qe4 45.Bxe5 Rxe5 46.Qxe5 dxe5 47.Rxd7+ 
Kc8 48.R1d2 Qe1 49.Rd8+ Kc7 50.R2d7+ Kc6 51.Rd1 Qg3 52.R8d7 1-0

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.26"]
[Round "4"]
[White "Vera Gonzalez, Reynaldo"]
[Black "Ermenkov, Evgeny"]
[Result "1/2-1/2"]
[WhiteElo "2455"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "27"]
[ECO "B22"]

1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 Nc6 6.Bc4 Nb6 7.Bb3 d5 8.exd6 
Qxd6 9.O-O Be6 10.Na3 dxc3 11.Nb5 Qxd1 12.Rxd1 Rc8 13.Bxe6 fxe6 14.Nxc3 
1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.27"]
[Round "5"]
[White "Angelov, Kosta"]
[Black "Toshkov, Tikhomir"]
[Result "1/2-1/2"]
[WhiteElo "2335"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "160"]
[ECO "C02"]

1.e4 c5 2.c3 e6 3.d4 d5 4.e5 Nc6 5.Nf3 Bd7 6.Be2 Nge7 7.Na3 cxd4 8.cxd4 
Nf5 9.Nc2 Be7 10.g4 Nh4 11.Nxh4 Bxh4 12.Bd3 Qb6 13.O-O Be7 14.Rb1 a5 15.a3
a4 16.Be3 Na5 17.Qe2 Nb3 18.f4 Ra5 19.f5 Bb5 20.fxe6 fxe6 21.Rbd1 Bxd3 22.
Rxd3 Qb5 23.Nb4 Ra8 24.Qc2 Na5 25.Bc1 Rf8 26.Rdf3 Kd7 27.Rxf8 Rxf8 28.Rxf8
Bxf8 29.Na2 Qc4 30.Qf2 Ke8 31.Nc3 Nc6 32.Be3 Bxa3 33.Qc2 Bf8 34.Qxa4 Qxa4 
35.Nxa4 Kd7 36.Kf2 Na5 37.Nc3 Kc6 38.Ke2 Nc4 39.Bc1 Be7 40.Kd3 Na5 41.g5 
Nb3 42.Be3 Na5 43.Ne2 Kd7 44.h4 Ke8 45.Nf4 Kf7 46.Bd2 Nc6 47.Be1 Bd8 48.
Bd2 Bb6 49.Bc3 Ne7 50.Be1 Ng6 51.Ne2 Bd8 52.b4 Ne7 53.Nf4 Nc6 54.Kc3 Be7 
55.Nd3 Kg6 56.Nc5 b5 57.Na6 Kf5 58.Kd3 Bd8 59.Nc5 Be7 60.Na6 Bf8 61.Ke3 
Kg4 62.Nc7 Nxb4 63.Bxb4 Bxb4 64.Nxe6 Be1 65.h5 Kxh5 66.Nxg7+ Kxg5 67.Ne6+ 
Kf5 68.Nc7 b4 69.e6 Bh4 70.Kd3 b3 71.Kc3 Ke4 72.Kxb3 Kxd4 73.Kc2 Ke4 74.
Nxd5 h5 75.Kd2 Kf3 76.Ne3 Bg5 77.Ke1 h4 78.Kf1 h3 79.Kg1 Bxe3+ 80.Kh2 Bc5 
1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.27"]
[Round "5"]
[White "Ermenkov, Evgeny"]
[Black "Lalic, Bogdan"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2450"]
[EventDate "1986.04.23"]
[PlyCount "17"]
[ECO "A26"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.d3 d6 5.g3 g6 6.Bg2 Bg7 7.O-O O-O 8.Rb1 a5 
9.a3 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.27"]
[Round "5"]
[White "Espig, Lutz"]
[Black "Ubilava, Elizbar"]
[Result "1-0"]
[WhiteElo "2395"]
[BlackElo "2515"]
[EventDate "1986.04.23"]
[PlyCount "91"]
[ECO "A07"]

1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.O-O Bg4 5.b3 Nbd7 6.Bb2 e6 7.d3 Bxf3 8.exf3 
g6 9.f4 Bg7 10.Nd2 O-O 11.Nf3 a5 12.a3 b5 13.c4 bxc4 14.bxc4 Qb6 15.Rb1 
Qa6 16.Qc2 Rfc8 17.Rfc1 Rab8 18.Ne5 Nxe5 19.Bxe5 Rxb1 20.Rxb1 Nd7 21.Bxg7 
Kxg7 22.Bf1 Kg8 23.d4 dxc4 24.Bxc4 Qa7 25.Qc3 Nf6 26.Bf1 Rd8 27.Bg2 Rxd4 
28.Bxc6 Nd5 29.Qe1 Ne7 30.Bf3 Qc5 31.Kg2 Rd8 32.a4 Qc2 33.Qxa5 Nc6 34.Qb6 
Rc8 35.Bxc6 Rxc6 36.Qd8+ Kg7 37.Qd4+ Kh6 38.Rb2 Qf5 39.Rb5 Qc2 40.Rb7 Qf5 
41.Rb5 Qc2 42.Qf6 Qe4+ 43.Kh3 Qe2 44.Qxf7 Rc8 45.Qf6 Qf3 46.a5 1-0

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.27"]
[Round "5"]
[White "Grigorov, Yordan"]
[Black "Vera Gonzalez, Reynaldo"]
[Result "0-1"]
[WhiteElo "2410"]
[BlackElo "2455"]
[EventDate "1986.04.23"]
[PlyCount "84"]
[ECO "B91"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.g3 e5 7.Nde2 Nbd7 8.Bg2 
b5 9.O-O Bb7 10.h3 Be7 11.g4 O-O 12.Ng3 Nc5 13.a3 g6 14.Bh6 Re8 15.Qd2 Ne6
16.Nf5 Bf8 17.Bxf8 Rxf8 18.Nxd6 Nd4 19.Rad1 Qxd6 20.f4 Qc5 21.Qf2 Ne6 22.
fxe5 Ne8 23.Nd5 Qxf2+ 24.Rxf2 Kg7 25.Nb6 Rd8 26.Rxd8 Nxd8 27.c4 bxc4 28.
Nxc4 Ne6 29.Na5 Ba8 30.b4 N8c7 31.Nc4 Nb5 32.a4 Nc3 33.Nd6 Nxa4 34.Ra2 Bc6
35.Rc2 Bb5 36.h4 Nb6 37.Nxb5 axb5 38.Bf1 Nc4 39.Bxc4 bxc4 40.Rxc4 Rb8 41.
Kf2 Rb5 42.Ke3 Rxe5 0-1

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.27"]
[Round "5"]
[White "Mnatsakanian, Eduard"]
[Black "Inkiov, Ventzislav"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2465"]
[EventDate "1986.04.23"]
[PlyCount "32"]
[ECO "B63"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 Be7 8.O-O-O
O-O 9.Nb3 Qb6 10.f3 Rd8 11.Be3 Qc7 12.Qf2 Nd7 13.g4 a6 14.g5 b5 15.h4 Nce5
16.a3 Rb8 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.27"]
[Round "5"]
[White "Radulov, Ivan"]
[Black "Spiridonov, Nikola"]
[Result "1/2-1/2"]
[WhiteElo "2405"]
[BlackElo "2420"]
[EventDate "1986.04.23"]
[PlyCount "39"]
[ECO "B02"]

1.e4 Nf6 2.Nc3 d5 3.e5 d4 4.exf6 dxc3 5.fxg7 cxd2+ 6.Qxd2 Qxd2+ 7.Bxd2 
Bxg7 8.O-O-O Bf5 9.Ne2 Nd7 10.Bc3 Bxc3 11.Nxc3 O-O-O 12.Bd3 Bg6 13.h3 Nc5 
14.Bxg6 hxg6 15.Rxd8+ Rxd8 16.Rd1 Rd6 17.Rxd6 cxd6 18.Kd2 Kd7 19.Ke3 e6 
20.Ne4 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.28"]
[Round "6"]
[White "Espig, Lutz"]
[Black "Radulov, Ivan"]
[Result "1/2-1/2"]
[WhiteElo "2395"]
[BlackElo "2405"]
[EventDate "1986.04.23"]
[PlyCount "87"]
[ECO "E62"]

1.Nf3 g6 2.d4 Nf6 3.g3 Bg7 4.c4 O-O 5.Bg2 d6 6.O-O c6 7.Nc3 a6 8.e4 b5 9.
cxb5 axb5 10.b4 Nfd7 11.Be3 Nb6 12.Qc1 Re8 13.Bh6 Bh8 14.Rd1 Bb7 15.e5 Na6
16.a3 Nc7 17.Qf4 Nbd5 18.Nxd5 Nxd5 19.Qh4 e6 20.Bg5 f6 21.exf6 Bxf6 22.Re1
Bc8 23.Bxf6 Qxf6 24.Ng5 Qg7 25.Bh3 e5 26.Bxc8 Raxc8 27.dxe5 dxe5 28.Ne4 
Qe7 29.Qg4 Nf6 30.Nxf6+ Qxf6 31.Qe4 Rcd8 32.Rac1 Rd5 33.Rc3 Red8 34.Kg2 
Qe6 35.h4 R8d6 36.Re2 Kg7 37.f4 Rd2 38.fxe5 R6d4 39.Qf3 Rxe2+ 40.Qxe2 Qd5+
41.Qf3 Rd2+ 42.Kh3 Qe6+ 43.g4 Qxe5 44.Qg3 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.28"]
[Round "6"]
[White "Inkiov, Ventzislav"]
[Black "Ermenkov, Evgeny"]
[Result "1/2-1/2"]
[WhiteElo "2465"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "27"]
[ECO "B80"]

1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Nxd4 e6 6.g3 Be7 7.Bg2 a6 8.O-O Qc7
9.Nce2 O-O 10.b3 Rd8 11.c4 b6 12.Bb2 Bb7 13.Nc3 Nc6 14.Rc1 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.28"]
[Round "6"]
[White "Lalic, Bogdan"]
[Black "Grigorov, Yordan"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2410"]
[EventDate "1986.04.23"]
[PlyCount "123"]
[ECO "E91"]

1.d4 d6 2.e4 g6 3.c4 Bg7 4.Nc3 Nf6 5.Be2 O-O 6.Nf3 c6 7.O-O a6 8.Re1 b5 9.
e5 Ne8 10.Bg5 f6 11.exf6 exf6 12.Bf4 g5 13.Bc1 h6 14.a3 f5 15.d5 c5 16.
cxb5 Nd7 17.a4 g4 18.Nd2 Ne5 19.Nc4 Nxc4 20.Bxc4 f4 21.g3 fxg3 22.hxg3 Nf6
23.Bf1 Bf5 24.Bg2 Nd7 25.Bf4 Bd4 26.Re2 Qf6 27.bxa6 Rxa6 28.Qd2 Ne5 29.
Bxe5 Bxe5 30.Rae1 h5 31.Rxe5 dxe5 32.Ne4 Bxe4 33.Rxe4 Rb6 34.Qe2 Rfb8 35.
Rxe5 Rxb2 36.Qe3 R8b3 37.Qg5+ Qxg5 38.Rxg5+ Kf7 39.d6 Rd3 40.Be4 Rd1+ 41.
Kg2 Rxd6 42.Rxc5 Rd4 43.Bc6 Ke6 44.Bb5 Rd6 45.Rc6 Rxc6 46.Bxc6 Kf6 47.Be8 
Kg5 48.Bc6 h4 49.gxh4+ Kxh4 50.Kf1 Kg5 51.Kg2 Kf4 52.Kf1 Rc2 53.Bb7 Ra2 
54.Bc6 Rb2 55.Bb5 Rd2 56.Be2 Ra2 57.Bb5 Kg5 58.Kg2 Kh4 59.Kg1 Rb2 60.Bc6 
Rc2 61.Bb5 Rd2 62.Bc6 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.28"]
[Round "6"]
[White "Spiridonov, Nikola"]
[Black "Mnatsakanian, Eduard"]
[Result "0-1"]
[WhiteElo "2420"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "102"]
[ECO "A25"]

1.c4 e5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.d3 d6 6.e3 Be6 7.Nge2 Qd7 8.O-O h5 
9.h4 Nge7 10.Nd5 O-O 11.Nxe7+ Qxe7 12.Nc3 Qd7 13.Qb3 Rab8 14.Bd2 b5 15.Nd5
Nd8 16.e4 c6 17.Ne3 f5 18.exf5 gxf5 19.Bf3 Rb7 20.Qc2 f4 21.Ng2 bxc4 22.
dxc4 Bf5 23.Qd1 Rxb2 24.Bxh5 Ne6 25.Bc3 Rc2 26.Rc1 Rxa2 27.Re1 Nc5 28.Re2 
Rxe2 29.Qxe2 Bd3 30.Qd2 fxg3 31.fxg3 Be4 32.Qd1 Qe6 33.Bd2 Bd3 34.Bg4 Bf5 
35.Ne3 Bxg4 36.Qxg4 Qxg4 37.Nxg4 Nb3 38.Rd1 d5 39.Bb4 c5 40.Ba3 dxc4 41.
Bb2 Nd4 42.Kg2 Rb8 43.Ba1 Rb3 44.Rc1 c3 45.Nf2 Ra3 46.Bxc3 Ne2 47.Bb2 
Rxg3+ 48.Kh2 Rf3 49.Kg2 Rxf2+ 50.Kxf2 Nxc1 51.Bxc1 e4 0-1

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.28"]
[Round "6"]
[White "Ubilava, Elizbar"]
[Black "Toshkov, Tikhomir"]
[Result "1-0"]
[WhiteElo "2515"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "61"]
[ECO "A52"]

1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.e3 Nxe5 5.Nc3 Nbc6 6.Nh3 Bb4 7.Bd2 O-O 8.Nf4
Re8 9.Be2 Bf8 10.O-O d6 11.Nfd5 Ne7 12.f4 Nd7 13.e4 Nc5 14.Qc2 c6 15.Nxe7+
Qxe7 16.Bf3 f5 17.exf5 Qf7 18.g4 Qxc4 19.Rad1 d5 20.Kg2 Bd7 21.Be1 Rxe1 
22.Rfxe1 Qxf4 23.Ne2 Qc4 24.Qxc4 dxc4 25.Nf4 Kf7 26.Rd4 b5 27.Rxd7+ Nxd7 
28.Bxc6 Nb6 29.Bxa8 Nxa8 30.Ne6 Bb4 31.Ng5+ 1-0

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.28"]
[Round "6"]
[White "Vera Gonzalez, Reynaldo"]
[Black "Angelov, Kosta"]
[Result "1-0"]
[WhiteElo "2455"]
[BlackElo "2335"]
[EventDate "1986.04.23"]
[PlyCount "89"]
[ECO "E91"]

1.d4 Nf6 2.Nf3 d6 3.c4 c5 4.Nc3 Nbd7 5.d5 g6 6.e4 Bg7 7.Be2 O-O 8.O-O a6 
9.a4 Qc7 10.Bf4 Rb8 11.h3 Ne5 12.Nxe5 dxe5 13.Be3 b6 14.Qd2 Bd7 15.Rab1 
Ne8 16.b4 cxb4 17.Rxb4 a5 18.Rbb1 Nd6 19.Qa2 Rfc8 20.Rfc1 f5 21.Qb3 Rb7 
22.f3 Rcb8 23.Rc2 h6 24.Bd3 Kh7 25.Nb5 Qd8 26.Rbc1 Qe8 27.Qb1 f4 28.Bf2 
Bf6 29.Rb2 Bg7 30.Rc3 Bf8 31.Kf1 g5 32.Rcb3 Nc8 33.Nc3 Bxa4 34.Nxa4 Qxa4 
35.c5 Qe8 36.Bb5 Qd8 37.Bc6 Ra7 38.cxb6 Ra6 39.Qd3 Raxb6 40.Bxb6 Rxb6 41.
Rxb6 Nxb6 42.Qa6 Nd7 43.Qa7 Nf6 44.Rb8 Qd6 45.Rxf8 1-0

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.29"]
[Round "7"]
[White "Angelov, Kosta"]
[Black "Lalic, Bogdan"]
[Result "1/2-1/2"]
[WhiteElo "2335"]
[BlackElo "2450"]
[EventDate "1986.04.23"]
[PlyCount "89"]
[ECO "C38"]

1.e4 e5 2.f4 exf4 3.Nf3 d6 4.d4 g5 5.Bc4 Bg7 6.O-O h6 7.c3 Ne7 8.g3 Ng6 9.
gxf4 Nxf4 10.Bxf4 gxf4 11.Qd2 Bh3 12.Qxf4 Qf6 13.Qxf6 Bxf6 14.Rf2 Rg8+ 15.
Kh1 Nd7 16.Nbd2 Be6 17.e5 dxe5 18.dxe5 Bh8 19.Nd4 Ke7 20.Nf5+ Bxf5 21.Rxf5
Raf8 22.Raf1 Nxe5 23.Bb3 Rg5 24.R5f4 Rg4 25.Rf5 f6 26.Nf3 Nxf3 27.R5xf3 
Re4 28.Bd5 Re2 29.R3f2 Rxf2 30.Rxf2 c6 31.Be4 Kd6 32.Bg6 Rg8 33.Rd2+ Kc5 
34.Rg2 a5 35.h4 b5 36.h5 b4 37.c4 f5 38.Rf2 Rf8 39.b3 f4 40.Kg2 a4 41.Kf3 
axb3 42.axb3 Bf6 43.Re2 Kd4 44.Re8 Rxe8 45.Bxe8 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.29"]
[Round "7"]
[White "Ermenkov, Evgeny"]
[Black "Spiridonov, Nikola"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2420"]
[EventDate "1986.04.23"]
[PlyCount "68"]
[ECO "B72"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 d6 8.h3 
O-O 9.Bb3 Bd7 10.O-O Nxd4 11.Bxd4 Bc6 12.Qd3 b5 13.Rfe1 a6 14.Rad1 Rc8 15.
Nd5 Bxd5 16.exd5 Nd7 17.Bxg7 Kxg7 18.Qd4+ Kg8 19.Re3 f5 20.Rde1 Rf7 21.c3 
a5 22.a3 a4 23.Ba2 Nb6 24.R1e2 Nc4 25.Re6 Rc5 26.Qh4 Rc7 27.g3 Qf8 28.Qf4 
Rf6 29.Rxf6 Qxf6 30.h4 Rc5 31.Re6 Qf7 32.Qg5 Kf8 33.Qh6+ Ke8 34.Bxc4 bxc4 
1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.29"]
[Round "7"]
[White "Grigorov, Yordan"]
[Black "Inkiov, Ventzislav"]
[Result "1/2-1/2"]
[WhiteElo "2410"]
[BlackElo "2465"]
[EventDate "1986.04.23"]
[PlyCount "33"]
[ECO "B13"]

1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nf6 5.c3 Nc6 6.Bf4 Bg4 7.Qb3 Qc8 8.Nd2 
e6 9.Ngf3 Be7 10.O-O O-O 11.Rfe1 Bh5 12.Ne5 Bg6 13.Bxg6 hxg6 14.h3 Nxe5 
15.Bxe5 Nd7 16.Bf4 a6 17.a4 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.29"]
[Round "7"]
[White "Mnatsakanian, Eduard"]
[Black "Espig, Lutz"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2395"]
[EventDate "1986.04.23"]
[PlyCount "111"]
[ECO "B81"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 a6 7.g5 Nfd7 8.Be3 b5 
9.Bg2 Bb7 10.O-O Nb6 11.b3 N8d7 12.a4 Rc8 13.Nde2 bxa4 14.Nxa4 Nxa4 15.
Rxa4 Nc5 16.Rc4 Be7 17.Qd2 O-O 18.Rd1 Nd7 19.Rxc8 Qxc8 20.f4 Qa8 21.Ng3 
Rc8 22.c4 Nc5 23.Qc2 Bc6 24.b4 Nd7 25.Qd3 Qb7 26.Rb1 Qc7 27.b5 Bb7 28.Rc1 
Nc5 29.Qb1 Qa5 30.Qa1 Nb3 31.Qxa5 Nxa5 32.Bf1 axb5 33.cxb5 Rxc1 34.Bxc1 d5
35.Bg2 Bc5+ 36.Kf1 Nb3 37.Bb2 Nd2+ 38.Ke2 Nxe4 39.Nxe4 dxe4 40.Be5 Bd5 41.
Kd1 Bb3+ 42.Kc1 Be3+ 43.Kb2 Bc4 44.Bxe4 Bxb5 45.Bf3 Bd3 46.h4 Bf5 47.Kc3 
Bf2 48.h5 Be3 49.Be2 f6 50.gxf6 gxf6 51.Bxf6 Bxf4 52.Kd4 Kf7 53.Be5 Bg5 
54.Bd3 Bf6 55.Bxf5 exf5 56.Kd5 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.29"]
[Round "7"]
[White "Radulov, Ivan"]
[Black "Ubilava, Elizbar"]
[Result "1-0"]
[WhiteElo "2405"]
[BlackElo "2515"]
[EventDate "1986.04.23"]
[PlyCount "97"]
[ECO "B51"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.c3 Nf6 5.Qe2 a6 6.Ba4 e5 7.d4 b5 8.Bc2 Be7 
9.O-O O-O 10.b3 Re8 11.Bb2 Bf8 12.dxe5 dxe5 13.c4 b4 14.Nbd2 Qc7 15.Rfe1 
Nb8 16.Nf1 Nc6 17.Ne3 Nd4 18.Bxd4 cxd4 19.Nd5 Qd8 20.h3 Nd7 21.Rf1 a5 22.
Ne1 Nc5 23.Nd3 f5 24.Nxc5 Bxc5 25.Kh2 f4 26.Bd1 Ra6 27.Qd3 Rh6 28.Rh1 Qg5 
29.Kg1 Ree6 30.Kf1 Reg6 31.Bf3 Bg4 32.Rd1 Bxf3 33.Qxf3 Ra6 34.Kg1 a4 35.a3
axb3 36.axb4 Bf8 37.Qxb3 Rhg6 38.Qf3 Ra2 39.h4 Qd8 40.c5 Rga6 41.Rh3 Qd7 
42.Qb3 Kh8 43.b5 Rg6 44.h5 Rg5 45.c6 Rxg2+ 46.Kxg2 Qg4+ 47.Kh1 Rxf2 48.Rg1
Qe2 49.Nf6 1-0

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.29"]
[Round "7"]
[White "Toshkov, Tikhomir"]
[Black "Vera Gonzalez, Reynaldo"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2455"]
[EventDate "1986.04.23"]
[PlyCount "88"]
[ECO "D31"]

1.d4 d5 2.c4 e6 3.Nc3 c6 4.e4 dxe4 5.Nxe4 Bb4+ 6.Bd2 Qxd4 7.Bxb4 Qxe4+ 8.
Be2 Na6 9.Bd6 b6 10.Qd2 Bb7 11.Nf3 Rd8 12.O-O-O Qg6 13.g4 Ne7 14.Ne5 Qh6 
15.Qxh6 gxh6 16.Ba3 Rxd1+ 17.Rxd1 c5 18.b3 Nb8 19.Bb2 Rg8 20.h4 Ng6 21.Nd3
Nd7 22.h5 Ngf8 23.Kc2 Ke7 24.Bc1 Be4 25.f3 Bxd3+ 26.Bxd3 Ne5 27.Be4 f5 28.
gxf5 exf5 29.Bxf5 Nxf3 30.Kb1 Ng5 31.Bf4 Nfe6 32.Re1 Kf6 33.Bxe6 Nxe6 34.
Bxh6 Rg2 35.Rf1+ Ke7 36.Be3 h6 37.Bxh6 Rh2 38.Rf5 Nd4 39.Re5+ Kf6 40.Rd5 
Nf5 41.Bd2 Ke6 42.Bc3 Rxh5 43.Re5+ Kd7 44.a4 a5 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.30"]
[Round "8"]
[White "Espig, Lutz"]
[Black "Ermenkov, Evgeny"]
[Result "1/2-1/2"]
[WhiteElo "2395"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "20"]
[ECO "A30"]

1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O e6 5.c4 c5 6.Nc3 Be7 7.d4 cxd4 8.Qxd4 d6
9.Bg5 Nbd7 10.Nb5 Nc5 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.30"]
[Round "8"]
[White "Inkiov, Ventzislav"]
[Black "Angelov, Kosta"]
[Result "1/2-1/2"]
[WhiteElo "2465"]
[BlackElo "2335"]
[EventDate "1986.04.23"]
[PlyCount "94"]
[ECO "A57"]

1.Nf3 d6 2.d4 g6 3.c4 c5 4.Nc3 Nd7 5.d5 Bg7 6.e4 Ngf6 7.Be2 O-O 8.O-O b5 
9.cxb5 a6 10.a4 axb5 11.Bxb5 Ba6 12.Ra3 Qa5 13.Bd2 Rfb8 14.Re1 Bxb5 15.
axb5 Qb4 16.Rb3 Qc4 17.Bg5 Ra1 18.Qxa1 Qxb3 19.h3 h6 20.Bd2 Nb6 21.e5 
Nfxd5 22.exd6 exd6 23.Qa7 Ra8 24.Qb7 Bxc3 25.bxc3 Qxb5 26.Bxh6 Qd7 27.Qxd7
Nxd7 28.Rd1 Nxc3 29.Rxd6 Nf8 30.Rc6 Ne6 31.Ne5 Ne2+ 32.Kh2 N2d4 33.Rb6 Rc8
34.Rb7 Rc7 35.Rxc7 Nxc7 36.Be3 Nce6 37.Bxd4 Nxd4 38.Kg3 Kg7 39.Kf4 f6 40.
Nd3 c4 41.Nc1 Nb3 42.Ne2 Kf7 43.Ke4 Ke6 44.h4 f5+ 45.Ke3 Kf6 46.f3 g5 47.
hxg5+ Kxg5 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.30"]
[Round "8"]
[White "Lalic, Bogdan"]
[Black "Toshkov, Tikhomir"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "72"]
[ECO "E11"]

1.d4 e6 2.c4 Bb4+ 3.Bd2 Bxd2+ 4.Qxd2 Nf6 5.Nc3 d5 6.Nf3 O-O 7.Rd1 Qe7 8.
Qc2 c5 9.cxd5 exd5 10.dxc5 Qxc5 11.e3 Nc6 12.Be2 Bg4 13.O-O Rad8 14.Qa4 
Bxf3 15.Bxf3 d4 16.exd4 Rxd4 17.Rxd4 Nxd4 18.Bxb7 Rb8 19.Rd1 Ne6 20.Ne4 
Qe5 21.Nxf6+ gxf6 22.Bd5 Rxb2 23.g3 Qe2 24.Rf1 Rd2 25.Bxe6 fxe6 26.Qxa7 
Rxa2 27.Qd4 Kg7 28.Qd7+ Kg6 29.Qe8+ Kg7 30.Qe7+ Kg6 31.Qf8 h5 32.Qg8+ Kh6 
33.Qf7 Qe5 34.Rc1 Ra1 35.Rxa1 Qxa1+ 36.Kg2 Qe5 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.30"]
[Round "8"]
[White "Radulov, Ivan"]
[Black "Mnatsakanian, Eduard"]
[Result "1/2-1/2"]
[WhiteElo "2405"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "26"]
[ECO "B64"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 Be7 8.O-O-O
O-O 9.f4 h6 10.Bh4 e5 11.Nf5 Bxf5 12.exf5 exf4 13.Kb1 d5 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.30"]
[Round "8"]
[White "Spiridonov, Nikola"]
[Black "Grigorov, Yordan"]
[Result "1/2-1/2"]
[WhiteElo "2420"]
[BlackElo "2410"]
[EventDate "1986.04.23"]
[PlyCount "85"]
[ECO "A81"]

1.Nf3 g6 2.d4 f5 3.g3 Bg7 4.Bg2 Nf6 5.O-O O-O 6.b3 c5 7.e3 cxd4 8.exd4 Ne4
9.c4 Nc6 10.Bb2 d6 11.Nc3 Nxc3 12.Bxc3 f4 13.Qd2 Bg4 14.h3 Bxf3 15.Bxf3 
Qb6 16.Rad1 fxg3 17.fxg3 e5 18.Bxc6 bxc6 19.Rxf8+ Rxf8 20.Qe3 d5 21.c5 Qa6
22.dxe5 Qxa2 23.Bd4 Qc2 24.Rf1 Rxf1+ 25.Kxf1 Qf5+ 26.Kg2 Qc2+ 27.Kf1 Qd1+ 
28.Kg2 Bh6 29.Qxh6 Qxd4 30.Qg5 Qb2+ 31.Kg1 Qb1+ 32.Kg2 Qc2+ 33.Kg1 Qxc5+ 
34.Kg2 Qc2+ 35.Kg1 Qd1+ 36.Kg2 Qe2+ 37.Kg1 Qe1+ 38.Kg2 Qe4+ 39.Kg1 Qf5 40.
Qd8+ Kg7 41.Qe7+ Qf7 42.Qd6 Qf3 43.Qe7+ 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.04.30"]
[Round "8"]
[White "Ubilava, Elizbar"]
[Black "Vera Gonzalez, Reynaldo"]
[Result "1/2-1/2"]
[WhiteElo "2515"]
[BlackElo "2455"]
[EventDate "1986.04.23"]
[PlyCount "122"]
[ECO "D44"]

1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 c6 5.Bg5 dxc4 6.a4 Bb4 7.e4 Bxc3+ 8.bxc3 
Qa5 9.e5 Ne4 10.Rc1 Nd7 11.Bf4 b5 12.Qc2 f5 13.exf6 Ndxf6 14.Ne5 c5 15.
dxc5 Qxa4 16.Qxa4 bxa4 17.Be3 Nd7 18.Nxd7 Bxd7 19.f3 Nf6 20.Bxc4 Kf7 21.
O-O Bc6 22.Bd4 Rab8 23.Rf2 Rb7 24.Re1 Re8 25.Ra2 h6 26.Be5 Nd5 27.Kf2 a5 
28.Kg3 Ra8 29.h4 g6 30.Kf2 Rb3 31.Rc1 Ra7 32.Bd4 Ra8 33.Be5 Ra7 34.Bd4 Ra8
35.Kg3 Ne7 36.Re1 Nd5 37.Rae2 Re8 38.Rc1 Rb7 39.Ra1 Ra8 40.Rae1 Re8 41.Ra2
Reb8 42.Rae2 Re8 43.Be5 Rg8 44.Kh2 Re8 45.Ra1 Ra8 46.Bd6 Re8 47.Be5 Ra8 
48.Bd3 Rb3 49.Bc2 Bb5 50.Re4 Bc6 51.Re2 Bb5 52.Rd2 Ne3 53.Be4 Rc8 54.c6 
Nd5 55.Rxd5 exd5 56.Bxd5+ Ke7 57.Bxb3 axb3 58.Rxa5 Bd3 59.c4 Rxc6 60.c5 
Ke6 61.Bg7 Kd5 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.01"]
[Round "9"]
[White "Angelov, Kosta"]
[Black "Spiridonov, Nikola"]
[Result "0-1"]
[WhiteElo "2335"]
[BlackElo "2420"]
[EventDate "1986.04.23"]
[PlyCount "88"]
[ECO "D40"]

1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 e6 6.Bd3 Be7 7.O-O O-O 8.Be3 
cxd4 9.cxd4 b6 10.Nc3 Qd8 11.Ne5 Bb7 12.Qe2 Nc6 13.Rad1 Nb4 14.Bc4 Nbd5 
15.Rfe1 Rc8 16.Bg5 Nxc3 17.bxc3 Ne4 18.Bd2 Bh4 19.g3 Bf6 20.Ng4 Be7 21.Qd3
Nxd2 22.Rxd2 Qc7 23.Ne3 Rfd8 24.Qe2 Bg5 25.f4 Bf6 26.h4 b5 27.Bxb5 Qxc3 
28.Rd3 Qb4 29.Rb3 Qxd4 30.Kh2 Rc3 31.f5 Rxb3 32.axb3 Qb4 33.Kh3 exf5 34.
Nxf5 h5 35.Bc4 g6 36.Nh6+ Kg7 37.Nxf7 Bc8+ 38.Be6 Re8 39.Ng5 Bxg5 40.Qe5+ 
Bf6 41.Qc7+ Qe7 42.Bxc8 Qxc7 43.Rxe8 Qc3 44.Be6 Be5 0-1

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.01"]
[Round "9"]
[White "Ermenkov, Evgeny"]
[Black "Radulov, Ivan"]
[Result "1-0"]
[WhiteElo "2430"]
[BlackElo "2405"]
[EventDate "1986.04.23"]
[PlyCount "71"]
[ECO "D43"]

1.Nf3 d5 2.c4 c6 3.d4 Nf6 4.Nc3 e6 5.Qb3 Nbd7 6.Bf4 Be7 7.e3 Nh5 8.Bg3 O-O
9.Be2 Nxg3 10.hxg3 f5 11.O-O-O Nf6 12.Ne5 Ne4 13.Nxe4 fxe4 14.f4 Bd6 15.
Rh3 Bxe5 16.dxe5 g6 17.g4 Rf7 18.g5 Qb6 19.Bg4 Qxb3 20.axb3 Re7 21.Kc2 b6 
22.g3 a5 23.Kc3 Ba6 24.Rhh1 Raa7 25.Rd2 Re8 26.Ra1 Bb7 27.cxd5 exd5 28.Bd7
Re7 29.e6 c5 30.g4 Ba8 31.f5 Raxd7 32.exd7 Rxd7 33.Rh1 Bc6 34.Rdh2 Bb5 35.
fxg6 d4+ 36.Kd2 1-0

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.01"]
[Round "9"]
[White "Grigorov, Yordan"]
[Black "Espig, Lutz"]
[Result "1/2-1/2"]
[WhiteElo "2410"]
[BlackElo "2395"]
[EventDate "1986.04.23"]
[PlyCount "51"]
[ECO "B85"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.f4 a6 7.Be2 Nc6 8.O-O Be7
9.Kh1 O-O 10.a4 Bd7 11.Be3 Nxd4 12.Qxd4 Bc6 13.b4 e5 14.Qd3 b6 15.Nd5 Bxd5
16.exd5 Nd7 17.a5 Bf6 18.c3 b5 19.Rac1 exf4 20.Bxf4 Ne5 21.Bxe5 Bxe5 22.c4
bxc4 23.Rxc4 g6 24.Qh3 Qe7 25.Bd3 Rfb8 26.Rfc1 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.01"]
[Round "9"]
[White "Mnatsakanian, Eduard"]
[Black "Ubilava, Elizbar"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2515"]
[EventDate "1986.04.23"]
[PlyCount "79"]
[ECO "B61"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 Bd7 7.Qd2 Rc8 8.
O-O-O Nxd4 9.Qxd4 Qa5 10.Bd2 e5 11.Qd3 a6 12.Kb1 Be6 13.Nd5 Qd8 14.c4 Bxd5
15.cxd5 Be7 16.Be2 O-O 17.Rc1 Qd7 18.f3 Rxc1+ 19.Rxc1 Rc8 20.Rxc8+ Qxc8 
21.Qc4 Qxc4 22.Bxc4 Bd8 23.a4 Bb6 24.Bb4 Ne8 25.a5 Bg1 26.Bb3 Kf8 27.Ba4 
Ke7 28.Bxe8 Kxe8 29.Bxd6 Bxh2 30.Kc2 Kd7 31.Bc5 Bg3 32.Kd3 g6 33.Kc4 f5 
34.exf5 gxf5 35.b4 h5 36.Kd3 Bf4 37.Ke2 Bg5 38.Kd3 Bh6 39.Kc4 Bg5 40.Kd3 
1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.01"]
[Round "9"]
[White "Toshkov, Tikhomir"]
[Black "Inkiov, Ventzislav"]
[Result "1-0"]
[WhiteElo "2430"]
[BlackElo "2465"]
[EventDate "1986.04.23"]
[PlyCount "91"]
[ECO "E51"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.e3 O-O 6.a3 Bxc3+ 7.bxc3 c5 8.cxd5 
exd5 9.Bd3 Bg4 10.O-O Nc6 11.Bb2 c4 12.Be2 Ne4 13.Kh1 Re8 14.Ng1 Bxe2 15.
Nxe2 b5 16.Bc1 Na5 17.f3 Nb3 18.Ra2 Nf6 19.Ng3 a5 20.Re2 b4 21.e4 dxe4 22.
fxe4 bxc3 23.d5 Ng4 24.Bf4 g6 25.Rc2 Ne5 26.Rxc3 Rc8 27.Qc2 Qf6 28.h3 a4 
29.Re3 Nd3 30.e5 Qb6 31.Re4 Qc5 32.e6 Qxd5 33.exf7+ Qxf7 34.Bh6 Qxf1+ 35.
Nxf1 Rxe4 36.Qc3 Re7 37.Ne3 Nf2+ 38.Kh2 Ne4 39.Qb4 Rec7 40.Nd5 Kf7 41.Nxc7
Rxc7 42.Qb8 Re7 43.Qf8+ Ke6 44.Qc8+ Kd5 45.Qd8+ Ke6 46.Bf8 1-0

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.01"]
[Round "9"]
[White "Vera Gonzalez, Reynaldo"]
[Black "Lalic, Bogdan"]
[Result "1/2-1/2"]
[WhiteElo "2455"]
[BlackElo "2450"]
[EventDate "1986.04.23"]
[PlyCount "130"]
[ECO "C15"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Bd3 dxe4 5.Bxe4 Nf6 6.Bf3 O-O 7.Ne2 Nbd7 8.O-O
e5 9.Bg5 c6 10.d5 Qc7 11.a3 Be7 12.Ng3 cxd5 13.Nf5 Nb6 14.Nxe7+ Qxe7 15.
Nxd5 Nbxd5 16.Bxd5 Rd8 17.c4 Be6 18.Qb3 Bxd5 19.cxd5 Rd7 20.Rad1 Rad8 21.
Rd2 h6 22.Bxf6 Qxf6 23.Rfd1 e4 24.Qb4 Qe5 25.d6 e3 26.fxe3 Qxe3+ 27.Kh1 
Qb6 28.Qf4 Re8 29.h3 Re6 30.Rd5 Qxb2 31.Qa4 b5 32.Qa6 Re8 33.Qc6 Red8 34.
Rxb5 Qe2 35.Rbd5 Qe3 36.R5d3 Qe5 37.Rd4 Kh7 38.a4 g6 39.Qf3 Kg7 40.Rd5 Qf6
41.Qd3 Rc8 42.Qb5 Rcd8 43.Qc5 Re8 44.Qc6 Red8 45.Kg1 h5 46.a5 Qe6 47.Qc3+ 
Qf6 48.Qd2 Rc8 49.Rd4 Re8 50.Rf1 Qe5 51.Kh1 Qe2 52.Qf4 Qe5 53.Qd2 Qe2 54.
Qc1 Rc8 55.Qa1 Qe5 56.Re1 Qf6 57.Rf1 Qe5 58.Re1 Qf6 59.Red1 Rcd8 60.Qa3 
Re8 61.Qa4 Qf2 62.Qa1 Kh7 63.Rf1 Qg3 64.Qd1 Re3 65.Qd2 Qe5 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.02"]
[Round "10"]
[White "Espig, Lutz"]
[Black "Angelov, Kosta"]
[Result "1-0"]
[WhiteElo "2395"]
[BlackElo "2335"]
[EventDate "1986.04.23"]
[PlyCount "55"]
[ECO "A62"]

1.Nf3 Nf6 2.c4 d6 3.d4 c5 4.Nc3 Nbd7 5.g3 g6 6.Bg2 Bg7 7.d5 O-O 8.O-O Nb6 
9.Nd2 e6 10.a4 exd5 11.cxd5 Rb8 12.a5 Na8 13.Nc4 Ne8 14.e4 Nac7 15.Re1 f6 
16.f4 Rf7 17.e5 fxe5 18.fxe5 dxe5 19.d6 Ne6 20.Bd5 Nd4 21.Nxe5 Bxe5 22.
Rxe5 Nxd6 23.Bg5 Qd7 24.Re7 Qf5 25.Bf4 Be6 26.Bxe6 Nxe6 27.Rxf7 Qxf7 28.
Qxd6 1-0

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.02"]
[Round "10"]
[White "Inkiov, Ventzislav"]
[Black "Vera Gonzalez, Reynaldo"]
[Result "1/2-1/2"]
[WhiteElo "2465"]
[BlackElo "2455"]
[EventDate "1986.04.23"]
[PlyCount "77"]
[ECO "B80"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e6 7.Qd2 Be7 8.f3 Nc6
9.g4 O-O 10.O-O-O Nxd4 11.Bxd4 b5 12.g5 Nd7 13.h4 b4 14.Na4 Qa5 15.b3 Nc5 
16.Bxc5 dxc5 17.Qf4 Ra7 18.Kb1 Rd7 19.Bc4 Rd4 20.Rxd4 cxd4 21.e5 Bd7 22.
Nb2 Bb5 23.Qxd4 Rd8 24.Qe4 Qb6 25.Bxb5 axb5 26.Nd3 Qa7 27.f4 Bc5 28.Nxc5 
Qxc5 29.h5 g6 30.hxg6 hxg6 31.Qg2 Kf8 32.Qb7 Rd2 33.Qe4 Kg7 34.Rc1 Rh2 35.
Qd3 Qf2 36.Rf1 Qc5 37.Rc1 Qf2 38.Rf1 Qc5 39.Rc1 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.02"]
[Round "10"]
[White "Mnatsakanian, Eduard"]
[Black "Ermenkov, Evgeny"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "136"]
[ECO "B82"]

1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Nxd4 a6 6.Be3 e6 7.f4 b5 8.Qf3 Bb7 
9.Bd3 Nbd7 10.g4 d5 11.e5 b4 12.Nce2 Ne4 13.Ng3 Nxg3 14.hxg3 Bc5 15.g5 Qb6
16.Qf2 O-O-O 17.O-O-O f6 18.gxf6 gxf6 19.Rh5 fxe5 20.fxe5 Rdf8 21.Qg1 Rf7 
22.Bf1 Rg8 23.Be2 a5 24.Qh2 Rgg7 25.Qh3 Ba6 26.Bxa6+ Qxa6 27.Rh6 Rg6 28.
Rxh7 Rxh7 29.Qxh7 Rxg3 30.Bf4 Rg4 31.Qh5 Rg8 32.Qf7 Rf8 33.Qxe6 Qxe6 34.
Nxe6 Rxf4 35.Nxf4 Be3+ 36.Kb1 Bxf4 37.Rxd5 Nxe5 38.Rxa5 Nc6 39.Rc5 Kb7 40.
c3 bxc3 41.Rxc3 Be5 42.Rc5 Kb6 43.Rd5 Bg7 44.Rg5 Bf6 45.Rh5 Bg7 46.a3 Bf8 
47.Kc2 Ka6 48.Kd3 Kb6 49.Rg5 Be7 50.Rf5 Bd6 51.Kc4 Ne7 52.Rf6 Kc6 53.b4 
Nc8 54.Rh6 Nb6+ 55.Kb3 Nd5 56.Rg6 Nf4 57.Rg4 Nd5 58.Rg5 Ne7 59.Rh5 Nd5 60.
Kc4 Ne3+ 61.Kb3 Nd5 62.Rh6 Nb6 63.Rh1 Nd5 64.Rc1+ Kb6 65.Kc4 Ne3+ 66.Kb3 
Nd5 67.Rc2 Be7 68.Rc1 Bd6 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.02"]
[Round "10"]
[White "Radulov, Ivan"]
[Black "Grigorov, Yordan"]
[Result "1/2-1/2"]
[WhiteElo "2405"]
[BlackElo "2410"]
[EventDate "1986.04.23"]
[PlyCount "110"]
[ECO "C78"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Bb7 7.c3 h6 8.d4 d6 9.
Qe2 g6 10.a4 Bg7 11.dxe5 dxe5 12.Rd1 Qb8 13.axb5 axb5 14.Rxa8 Bxa8 15.Na3 
O-O 16.Qxb5 Nxe4 17.Qxb8 Rxb8 18.Ba2 Nd6 19.Nd2 Ne7 20.Ndc4 Nef5 21.Nxd6 
Nxd6 22.Nc4 Nxc4 23.Bxc4 Bc6 24.f3 g5 25.Kf2 Bf6 26.Bd3 Ba4 27.Rd2 Bb3 28.
Bf5 Be7 29.Re2 Bd6 30.Be3 Kg7 31.Rd2 Kf6 32.Bc2 Be6 33.b4 h5 34.Be4 Rg8 
35.b5 Ke7 36.Bd5 f5 37.Bxe6 Kxe6 38.Kf1 f4 39.Bf2 Ra8 40.c4 Bb4 41.Rd1 Bc3
42.c5 Rb8 43.b6 Bd4 44.Bxd4 exd4 45.bxc7 Rc8 46.Rxd4 Rxc7 47.Re4+ Kf5 48.
Rc4 Ke5 49.Ke2 Kd5 50.Kd3 Re7 51.Rc2 Re3+ 52.Kd2 Kc6 53.h4 gxh4 54.Rc4 h3 
55.gxh3 Rxf3 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.02"]
[Round "10"]
[White "Spiridonov, Nikola"]
[Black "Toshkov, Tikhomir"]
[Result "0-1"]
[WhiteElo "2420"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "99"]
[ECO "D79"]

1.Nf3 c5 2.g3 Nc6 3.Bg2 g6 4.c3 Bg7 5.d4 cxd4 6.cxd4 Qb6 7.e3 d5 8.Nc3 Nf6
9.Ne5 O-O 10.O-O Bf5 11.g4 Be6 12.g5 Ne4 13.Nxc6 bxc6 14.Nxe4 dxe4 15.Bxe4
Rad8 16.Qc2 Bh3 17.Bg2 Bxg2 18.Kxg2 Rd5 19.f4 c5 20.e4 Rxd4 21.Be3 Rb4 22.
Rab1 Qb7 23.Rf3 Rxe4 24.Qxc5 Ra4 25.Rc1 Rxa2 26.Rc2 Rxb2 27.Rxb2 Qxb2+ 28.
Kg3 a6 29.Qxe7 a5 30.Qa7 Bc3 31.Bf2 Qa1 32.Kg2 a4 33.Qe7 Bd4 34.Bg3 Qa2+ 
35.Bf2 Bxf2 36.Rxf2 Qd5+ 37.Kg3 Rb8 38.Kh4 Ra8 39.Qa3 Qb3 40.Qc1 a3 41.Qc6
Qa4 42.Qf6 a2 43.Qa1 Qb3 44.Re2 Qb1 45.Re1 Qxe1+ 46.Qxe1 a1=Q 47.Qe7 Qd4 
48.Kg4 Rd8 49.Qa3 Qg1+ 50.Kh3 0-1

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.02"]
[Round "10"]
[White "Ubilava, Elizbar"]
[Black "Lalic, Bogdan"]
[Result "1/2-1/2"]
[WhiteElo "2515"]
[BlackElo "2450"]
[EventDate "1986.04.23"]
[PlyCount "114"]
[ECO "A00"]

1.g3 d5 2.d3 Nf6 3.Bg2 c6 4.Nd2 e5 5.e4 dxe4 6.dxe4 Bg4 7.Ngf3 Nbd7 8.h3 
Bxf3 9.Qxf3 Bc5 10.c3 a5 11.a4 O-O 12.O-O Qe7 13.Re1 Ne8 14.h4 Nd6 15.Bh3 
Rfd8 16.Nf1 Bb6 17.Qe2 Nc5 18.Qc2 Kh8 19.b3 f6 20.Ba3 Qf7 21.Nd2 Ba7 22.
Bf1 g5 23.Nf3 gxh4 24.Bxc5 Bxc5 25.Nxh4 Rg8 26.Kh2 Rg4 27.Bh3 Rxh4 28.gxh4
Qh5 29.Re2 Qxh4 30.Rg1 Qf4+ 31.Rg3 Nf7 32.Qd2 Rd8 33.Qxf4 exf4 34.Rg1 Ng5 
35.Bg4 f3 36.Rc2 Bd6+ 37.Kh1 Be5 38.Bf5 c5 39.Rgc1 Kg7 40.Kg1 h5 41.Rb1 
Rd3 42.Rcc1 Rxc3 43.Rxc3 Bxc3 44.Rd1 Bd4 45.Rd3 b6 46.Kf1 Kf7 47.Kg1 Ke7 
48.Kf1 Kd6 49.Bg6 h4 50.Bh5 Nxe4 51.Bxf3 Nxf2 52.Rd2 Nh3 53.Rh2 Ng5 54.Bg2
h3 55.Bxh3 Nxh3 56.Rxh3 c4 57.bxc4 Kc5 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.04"]
[Round "11"]
[White "Angelov, Kosta"]
[Black "Radulov, Ivan"]
[Result "0-1"]
[WhiteElo "2335"]
[BlackElo "2405"]
[EventDate "1986.04.23"]
[PlyCount "90"]
[ECO "B22"]

1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 e6 5.Nf3 Nf6 6.Be2 Be7 7.O-O O-O 8.Be3 
cxd4 9.Nxd4 Qd8 10.c4 a6 11.Nc3 Qc7 12.Rc1 Rd8 13.Qc2 b6 14.Ne4 Nxe4 15.
Qxe4 Bb7 16.Qg4 Nc6 17.Nb5 Qe5 18.Nc3 Nd4 19.Bd3 Nf3+ 20.gxf3 Rxd3 21.Rcd1
Rad8 22.Rxd3 Rxd3 23.Rd1 f5 24.Qg3 Qxg3+ 25.hxg3 Rxd1+ 26.Nxd1 Bxf3 27.Nc3
Bd8 28.Na4 b5 29.cxb5 axb5 30.Nc5 e5 31.a4 bxa4 32.Nxa4 g5 33.b4 f4 34.Ba7
Kf7 35.b5 h5 36.Bb8 fxg3 37.fxg3 Ke6 38.b6 Be7 39.Bc7 Bc6 40.Kh2 Bb4 41.
Nb2 e4 42.Kg1 Kd5 43.Kf2 Bc5+ 44.Ke1 Bd4 45.Nd1 e3 0-1

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.04"]
[Round "11"]
[White "Ermenkov, Evgeny"]
[Black "Ubilava, Elizbar"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2515"]
[EventDate "1986.04.23"]
[PlyCount "129"]
[ECO "A13"]

1.c4 Nf6 2.Nf3 e6 3.g3 d5 4.b3 g6 5.Bg2 Bg7 6.Bb2 O-O 7.O-O c5 8.d3 b6 9.
e3 Bb7 10.Qe2 Nc6 11.Nc3 Qe7 12.Rfd1 Rfd8 13.Rac1 Rac8 14.cxd5 exd5 15.d4 
Ne4 16.dxc5 Nxc3 17.Bxc3 Bxc3 18.Rxc3 d4 19.Rcc1 bxc5 20.Nd2 d3 21.Qf3 Rc7
22.Qf4 Nb4 23.Bxb7 Rxb7 24.a3 Nc2 25.Qf3 Rb6 26.a4 Rb4 27.Rb1 h5 28.Nc4 
Rbb8 29.h4 Qe6 30.Qf4 Nb4 31.e4 Rb7 32.Qg5 Qe7 33.Qxe7 Rxe7 34.f3 Rd4 35.
Kf2 f5 36.e5 f4 37.Rd2 Kg7 38.Rg1 fxg3+ 39.Kxg3 Rf7 40.Nd6 Re7 41.f4 Re6 
42.Rf1 a6 43.Rf3 Kf8 44.Nc4 Kg7 45.Re3 Re8 46.Kf3 Rf8 47.Re4 Nd5 48.Rxd4 
cxd4 49.Ke4 Nxf4 50.Kxd4 Rb8 51.Rf2 g5 52.hxg5 Ne6+ 53.Kxd3 Rxb3+ 54.Ke4 
Nxg5+ 55.Kf5 Rf3+ 56.Rxf3 Nxf3 57.Nd6 h4 58.Kf4 Nd4 59.Ke4 Ne6 60.Nf5+ Kf7
61.Nxh4 Nc5+ 62.Kd5 Nxa4 63.Kd6 Nb6 64.e6+ Kf6 65.Nf3 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.04"]
[Round "11"]
[White "Grigorov, Yordan"]
[Black "Mnatsakanian, Eduard"]
[Result "0-1"]
[WhiteElo "2410"]
[BlackElo "2430"]
[EventDate "1986.04.23"]
[PlyCount "80"]
[ECO "B29"]

1.e4 c5 2.Nf3 Nf6 3.Nc3 Nc6 4.g3 d5 5.exd5 Nxd5 6.Bg2 Nxc3 7.bxc3 g6 8.O-O
Bg7 9.a4 O-O 10.Ba3 c4 11.Qe2 Be6 12.Rfc1 Rc8 13.Rab1 b6 14.Ng5 Bd5 15.
Bxd5 Qxd5 16.Rb5 Qd7 17.d4 cxd3 18.cxd3 Bxc3 19.Rxc3 Nd4 20.Qxe7 Qxe7 21.
Bxe7 Ne2+ 22.Kg2 Nxc3 23.Rb3 Rfe8 24.Bf6 Nd5 25.Bd4 Red8 26.Nf3 f6 27.a5 
Rb8 28.axb6 axb6 29.Bb2 Ra8 30.Nd4 Ra4 31.Nc2 Rc8 32.Ne3 Rb4 33.Rxb4 Nxb4 
34.Bxf6 Nxd3 35.Nd5 Rc2 36.Bd4 b5 37.Kf3 Kf7 38.h4 Ke6 39.Ke3 Kxd5 40.Kxd3
Rc4 0-1

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.04"]
[Round "11"]
[White "Lalic, Bogdan"]
[Black "Inkiov, Ventzislav"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2465"]
[EventDate "1986.04.23"]
[PlyCount "53"]
[ECO "E20"]

1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nc3 c5 5.g3 cxd4 6.Nxd4 Ne4 7.Qd3 Bxc3+ 8.
bxc3 Nc5 9.Qe3 b6 10.Bg2 Bb7 11.Bxb7 Nxb7 12.Ba3 Nc5 13.Nb5 O-O 14.Bxc5 
bxc5 15.Qxc5 Qc8 16.Qxc8 Rxc8 17.Nd6 Rc6 18.O-O-O Na6 19.Nb5 Nc5 20.Kc2 
Kf8 21.Rd6 Rxd6 22.Nxd6 Ke7 23.Nb5 a6 24.Nd4 Rc8 25.Rb1 Ne4 26.f3 Nd6 27.
Rb6 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.04"]
[Round "11"]
[White "Toshkov, Tikhomir"]
[Black "Espig, Lutz"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2395"]
[EventDate "1986.04.23"]
[PlyCount "120"]
[ECO "A54"]

1.d4 Nf6 2.c4 d6 3.Nf3 Nbd7 4.Nc3 e5 5.Bg5 Be7 6.e3 Ng8 7.Bxe7 Qxe7 8.Nd5 
Qd8 9.Qc2 c6 10.Nc3 Ngf6 11.O-O-O Qe7 12.Bd3 O-O 13.g4 g6 14.Rhg1 Re8 15.
g5 e4 16.gxf6 Nxf6 17.Nxe4 Nxe4 18.h4 b5 19.Ng5 Bf5 20.Bxe4 Bxe4 21.Qxe4 
Qxe4 22.Nxe4 Rxe4 23.cxb5 cxb5 24.h5 Rc8+ 25.Kd2 Re7 26.Rg5 a6 27.Kd3 Kf8 
28.f4 Rec7 29.Rg2 Rc1 30.Rxc1 Rxc1 31.hxg6 hxg6 32.Ke4 Ke7 33.Kd5 a5 34.e4
b4 35.b3 Rc3 36.Rf2 Kd7 37.f5 gxf5 38.Rxf5 Ke7 39.Rf2 Rc8 40.Rh2 Rc1 41.
Rh6 Rd1 42.Rh2 Rc1 43.Rh8 Rc2 44.Ra8 Rxa2 45.Ra7+ Kf8 46.Kxd6 Ra3 47.d5 
Rxb3 48.Rxa5 Rb1 49.Rb5 b3 50.Rb8+ Kg7 51.Kd7 Re1 52.Rxb3 Rxe4 53.Rg3+ Kf6
54.Rd3 Ke5 55.d6 f5 56.Ke7 Rh4 57.Re3+ Kd4 58.Re1 f4 59.Rd1+ Ke3 60.d7 
Rh7+ 1/2-1/2

[Event "25th Varna it"]
[Site "Varna BUL"]
[Date "1986.05.04"]
[Round "11"]
[White "Vera Gonzalez, Reynaldo"]
[Black "Spiridonov, Nikola"]
[Result "1/2-1/2"]
[WhiteElo "2455"]
[BlackElo "2420"]
[EventDate "1986.04.23"]
[PlyCount "11"]
[ECO "A46"]

1.d4 Nf6 2.Nf3 e6 3.g3 b5 4.Bg2 Bb7 5.Qd3 a6 6.Bg5 1/2-1/2
