[Event "San Antonio"]
[Site "San Antonio"]
[Date "1972.??.??"]
[Round "?"]
[White "Evans, Larry Melvyn"]
[Black "Portisch, Lajos"]
[Result "1/2-1/2"]
[WhiteElo "2545"]
[BlackElo "2640"]
[ECO "B99"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7
9.O-O-O Nbd7 10.Bd3 h6 11.Bh4 g5 12.fxg5 Ne5 13.Qe2 Nfg4 14.Nf3 Nxf3 15.gxf3 hxg5
16.Bg3 Ne5 17.f4 gxf4 18.Bxf4 Bd7 19.Kb1 O-O-O 20.Qf2 Rdf8 21.h4 Bc6 22.Bxe5 dxe5
23.Rh3 Kb8 24.h5 Rh6 25.Be2 Bg5 26.a3 Rc8 27.Rhd3 Rf6 28.Qg2 Bh6 29.Rg3 Rf4
30.Rg8 Ka7 31.Qg1+ b6 32.Bd3 Rh4 33.Rxc8 Qxc8 34.Qf2 Rf4 35.Qg3 Qb8 36.Rg1 Bb7
37.Ka2 Rf6 38.Qh4 Qh8 39.Rg8 Qxg8 40.Qxf6 Qg7 41.Qxg7 1/2-1/2

[Event "Nis"]
[Site "Nis"]
[Date "1981.??.??"]
[Round "13"]
[White "Sahovic, Dragutin"]
[Black "De Firmian, Nick E"]
[Result "1/2-1/2"]
[WhiteElo "2425"]
[BlackElo "2405"]
[ECO "A46"]

1.d4 Nf6 2.Bg5 e6 3.e4 h6 4.Bxf6 Qxf6 5.Nf3 g6 6.Nc3 d6 7.e5 Qe7 8.Bd3 Bg7
9.Qe2 Nd7 10.O-O a6 11.Rfe1 O-O 12.Rad1 b6 13.exd6 cxd6 14.Nd5 Qd8 15.Nb4 Nb8
16.c3 Bb7 17.Be4 Bxe4 18.Qxe4 d5 19.Qe2 a5 20.Nd3 Na6 21.Nde5 Nc7 22.a4 Qd6
23.Nd3 Rfb8 24.Ra1 b5 25.axb5 a4 26.Nc5 a3 27.Rxa3 Rxa3 28.bxa3 Nxb5 29.a4 Nxc3
30.Qd3 Na2 31.a5 Nb4 32.Qc3 Rb5 33.Rb1 Bxd4 34.Nxd4 Rxc5 35.Qa3 Rc4 36.Nf3 Qc5
37.a6 Rc3 38.Qa1 Rc2 39.Rf1 Ra2 40.Qf6 Rxa6 41.Ne5 Ra7 42.Nxg6 fxg6 43.Qxg6+ Kf8
44.Qxe6 Ra6 45.Qf5+ Kg7 46.Qd7+ Kg6 47.Qe8+ Kg7 48.Qd7+ Kf6 49.Re1 Qd6 50.Qe8 Nd3
51.Qh8+ Kg6 52.Qe8+ Kf6 53.Qh8+ 1/2-1/2

[Event "Las Vegas op"]
[Site "Las Vegas"]
[Date "1993.??.??"]
[Round "2"]
[White "De Firmian, Nick E"]
[Black "Akopian, Vladimir"]
[Result "0-1"]
[WhiteElo "2560"]
[BlackElo "2615"]
[ECO "C19"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7 7.Nf3 Nbc6 8.Be2 Qa5
9.Bd2 c4 10.Ng5 h6 11.Nh3 Bd7 12.Nf4 O-O-O 13.Nh5 g6 14.Nf6 Ng8 15.Nxg8 Rdxg8
16.h4 Rf8 17.Rh3 f6 18.f4 fxe5 19.fxe5 g5 20.Bg4 Ne7 21.hxg5 hxg5 22.Rxh8 Rxh8
23.Kf2 Nf5 24.Kg1 Ng3 25.Bh3 Qd8 26.Be1 Ne4 27.a4 Qf8 28.Qg4 Qf4 29.Qxf4 gxf4
30.Bg4 Rh6 31.a5 Be8 32.Bf3 Bh5 33.Bxe4 dxe4 34.Bh4 Rg6 35.Kh2 Be2 36.Re1 f3
37.gxf3 exf3 38.Rg1 Rh6 39.Rg8+ Kd7 40.Kg3 Rxh4 41.Kxh4 f2 42.Rg7+ Kc6 43.Rf7 f1=Q
44.Rxf1 Bxf1 45.Kg5 Bg2 46.Kf6 Bd5 47.Ke7 Kb5 48.Kd8 Kxa5 49.Kc7 b6 50.Kb8 a6
51.Ka7 Kb5 0-1