[Event "XV Carlos Torre"]
[Site "Merida MEX"]
[Date "2002.12.21"]
[Round "9"]
[White "Pigusov,E"]
[Black "Wojtkiewicz,A"]
[Result "1/2-1/2"]
[WhiteElo "2622"]
[BlackElo "2567"]
[ECO "D02"]

1.Nf3 d5 2.g3 c6 3.Bg2 Bg4 4.d4 Nd7 5.O-O Ngf6 6.Nbd2 e6 7.b3 Be7 8.Bb2 O-O
9.c4 a5 10.a3 1/2-1/2

[Event "New York m"]
[Site "New York"]
[Date "1992.??.??"]
[Round "5"]
[White "Ashley, Maurice"]
[Black "Polgar, Sofia"]
[Result "1/2-1/2"]
[WhiteElo "2370"]
[BlackElo "2445"]
[ECO "B80"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.g3 Nf6 7.Bg2 d6 8.O-O Be7
9.Re1 O-O 10.Qe2 Nfd7 11.Be3 Nc6 12.Rad1 Rb8 13.Nxc6 bxc6 14.Na4 Bb7 15.c4 c5
16.f4 Bc6 17.Nc3 Qb7 18.Rd2 a5 19.Red1 Nb6 20.b3 a4 21.e5 dxe5 22.fxe5 axb3
23.axb3 Bxg2 24.Qxg2 Qa7 25.Nb5 Qa8 26.Qxa8 Rxa8 27.Nd6 f6 28.exf6 gxf6 29.Bxc5 Nd7
30.Bf2 Ne5 31.Kg2 Ra3 32.Rb2 Rfa8 33.Nb5 Ra2 34.Rdd2 Rxb2 35.Rxb2 Kf7 36.Bd4 Nd3
37.Re2 e5 38.Ba7 Rd8 39.Bb6 Rd7 40.Be3 Bb4 41.Kf1 f5 42.Ra2 Bc5 43.Bxc5 Nxc5
44.b4 1/2-1/2

[Event "URS-ch28"]
[Site "Moscow"]
[Date "1961.??.??"]
[Round "?"]
[White "Khasin, Abram"]
[Black "Averbakh, Yuri L"]
[Result "0-1"]
[WhiteElo ""]
[BlackElo ""]
[ECO "E27"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 O-O 6.f3 d5 7.cxd5 exd5 8.e3 Nh5
9.g3 b6 10.Nh3 f5 11.Bd2 c5 12.Bd3 Ba6 13.Bxa6 Nxa6 14.O-O Qc8 15.a4 Nf6
16.Qb1 Qc6 17.Ra2 g6 18.Nf4 c4 19.h4 Qd7 20.Qb5 Qxb5 21.axb5 Nc7 22.Rb1 Rfc8
23.Ra4 Kf7 24.Bc1 h6 25.Nh3 Ke6 26.Nf4+ Kf7 27.Nh3 Ke6 28.Kf2 Rg8 29.e4 fxe4
30.Bxh6 exf3 31.Ng5+ Ke7 32.Kxf3 Kd7 33.Ra2 Rge8 34.Nh3 Ne4 35.Rc2 Ne6 36.Nf2 Rh8
37.Be3 Rhf8+ 38.Kg2 Nxf2 39.Rxf2 Rxf2+ 40.Kxf2 a5 41.bxa6 Rxa6 42.Bd2 Ra2
43.Ke3 Kc6 44.g4 b5 45.h5 gxh5 46.gxh5 b4 47.Rxb4 Ng7 48.Rb1 Nxh5 49.Rg1 Kd6
50.Rg5 Nf6 51.Be1 Rc2 52.Kf4 Ke6 53.Re5+ Kd6 54.Kf5 Ne4 55.Re6+ Kd7 56.Re5 Re2
57.Rxd5+ Nd6+ 58.Kf4 Rxe1 59.Rh5 Re4+ 60.Kf3 Re7 61.Ra5 Re8 62.Ra7+ Kc6 63.Ra6+ Kc7
64.Ra5 Ne4 65.Kf4 Kb6 66.Ra4 Nd6 67.Rb4+ Kc6 68.Ra4 Kb5 69.Rb4+ Ka5 70.Rb1 Re4+
71.Kf3 Rh4 72.Kg3 Nf5+ 73.Kf3 Nxd4+ 74.cxd4 Rxd4 75.Ke3 Rd8 0-1