[Event "7th Open"]
[Site "Dubai UAE"]
[Date "2005.04.11"]
[Round "8"]
[White "Mariano,N1"]
[Black "Negi,P"]
[Result "1/2-1/2"]
[WhiteElo "2468"]
[BlackElo "2349"]
[ECO "B23"]

1.e4 c5 2.Nc3 Nc6 3.Nge2 e6 4.g3 d5 5.exd5 exd5 6.Bg2 d4 7.Nd5 Nge7 8.Nef4 Nxd5
9.Nxd5 Bd6 10.d3 O-O 11.O-O Be6 12.Nf4 Bxf4 13.Bxf4 Bd5 14.Qh5 Nb4 15.a3 Bxg2
16.Kxg2 Qd5+ 17.Qxd5 Nxd5 1/2-1/2

[Event "URS-ch41"]
[Site "Moscow"]
[Date "1973.??.??"]
[Round "?"]
[White "Kortschnoj, Viktor"]
[Black "Karpov, Anatoly"]
[Result "0-1"]
[WhiteElo "2650"]
[BlackElo "2660"]
[ECO "A05"]

1.Nf3 Nf6 2.g3 b5 3.c3 Bb7 4.a4 a6 5.e3 Nc6 6.d4 e6 7.b4 Be7 8.Nbd2 Na7 9.Bd3 O-O
10.e4 d6 11.O-O c5 12.bxc5 dxc5 13.Bb2 Nc6 14.e5 Nd5 15.axb5 axb5 16.Qb1 cxd4
17.cxd4 h6 18.Bxb5 Qb6 19.Be2 Rxa1 20.Bxa1 Qa7 21.Nc4 Rb8 22.Bb2 Ba6 23.Qc2 Qb7
24.Ba1 Ncb4 25.Qd2 Rc8 26.Ne3 Nxe3 27.Qxe3 Bxe2 28.Qxe2 Rc2 29.Qd1 Qc6 30.h3 Nd5
31.Qd3 Qa4 32.Nd2 Ra2 33.Nb3 Nb4 34.Qb1 Nd5 35.Rc1 Qa8 36.Rc8+ Qxc8 37.Qxa2 Qc4
38.Qb1 Qe2 39.Qc1 Bg5 40.Qf1 Qf3 41.h4 0-1

[Event "Moscow-ch"]
[Site "Moscow"]
[Date "1981.??.??"]
[Round "16"]
[White "Psakhis, Lev"]
[Black "Panchenko, Alexander N"]
[Result "1/2-1/2"]
[WhiteElo "2500"]
[BlackElo "2530"]
[ECO "D45"]

1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 c6 5.e3 Nbd7 6.Qc2 Bd6 7.e4 dxe4 8.Nxe4 Nxe4
9.Qxe4 c5 10.Bg5 Be7 11.Bxe7 Qxe7 12.O-O-O O-O 13.d5 Nf6 14.Qe5 Nd7 15.Qe4 Nf6
16.Qe5 Nd7 1/2-1/2