[Event "EU-ch U20"]
[Site "Groningen"]
[Date "1986.??.??"]
[Round "?"]
[White "Howell, James C"]
[Black "Sokolov, Ivan"]
[Result "1-0"]
[WhiteElo "2400"]
[BlackElo "2425"]
[ECO "B82"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 e6 7.Qf3 Qc7 8.Be3 Nbd7
9.g4 b5 10.Bd3 b4 11.Nce2 h6 12.h4 e5 13.Nf5 g6 14.Nfg3 exf4 15.Qxf4 Bg7
16.Bd4 Ne5 17.g5 hxg5 18.hxg5 Rxh1+ 19.Nxh1 Nfg4 20.O-O-O a5 21.Bb5+ Kf8
22.Nf2 Nxf2 23.Qxf2 Qb7 24.Bc4 Qe7 25.Bd5 Bb7 26.Nf4 Kg8 27.Bxb7 Qxb7 28.Nd5 Re8
29.Rh1 Qc8 30.Kb1 Kf8 31.Qh4 Qc4 32.Qf2 Rb8 33.b3 Qc8 34.Rh7 Qg4 35.Rxg7 Qd1+
36.Kb2 a4 37.Rxf7+ Nxf7 38.bxa4 Rc8 39.Nf6 Rxc2+ 40.Qxc2 Qxd4+ 41.Kb1 Qg1+
42.Qc1 Qxc1+ 43.Kxc1 Ke7 44.a5 Kd8 45.Nh7 Ne5 46.Kc2 Nf3 47.Kd3 Kc7 48.Ke3 Ne5
49.Kd4 Kc6 50.a6 Nf3+ 51.Ke3 Ne5 52.Kd4 Nf3+ 53.Kc4 Nd2+ 54.Kxb4 Nxe4 55.Kc4 Kb6
56.Kd5 Nd2 57.Kxd6 Kxa6 58.Ke5 Kb5 59.Kf4 Nc4 60.Nf8 Nd6 61.Nxg6 Kb4 1-0

[Event "TCh-CRO"]
[Site "Medulin CRO"]
[Date "2002.09.12"]
[Round "4"]
[White "Tkachiev,V"]
[Black "Sax,G"]
[Result "1-0"]
[WhiteElo "2625"]
[BlackElo "2511"]
[ECO "E12"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 Bb7 5.Nc3 d5 6.Qc2 c5 7.cxd5 cxd4 8.Nxd4 Nxd5
9.Ndb5 Nc6 10.Nxd5 exd5 11.Bf4 Rc8 12.Qc3 f6 13.Qh3 Kf7 14.Rd1 g5 15.e4 Qe8
16.Be2 Kg8 17.exd5 gxf4 18.dxc6 Rxc6 19.Rd7 Bh6 20.O-O Bc8 21.Bg4 Bg5 22.Nd6 1-0

[Event "St Petersburg m7879"]
[Site "St Petersburg"]
[Date "1879.??.??"]
[Round "?"]
[White "Chigorin, Mikhail"]
[Black "Schiffers, Emanuel Stepanovich"]
[Result "1-0"]
[WhiteElo ""]
[BlackElo ""]
[ECO "C68"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.Nc3 Bc5 6.d3 Bg4 7.h3 Bxf3 8.Qxf3 Ne7
9.Ne2 O-O 10.g4 Qd7 11.Be3 Bb4+ 12.Kf1 Rad8 13.Ng3 Qe6 14.h4 a5 15.Rg1 Kh8
16.Nf5 g6 17.a3 Bd6 18.Ke2 gxf5 19.gxf5 Qd7 20.Bh6 Rg8 21.Bg5 Rxg5 22.hxg5 c5
23.Rh1 Ng8 24.f6 Bf8 25.Rh3 c4 26.Rah1 cxd3+ 27.cxd3 h6 28.g6 fxg6 29.f7 Ne7
30.Rxh6+ Bxh6 31.f8=Q+ Rxf8 32.Qxf8+ Ng8 33.Rxh6+ 1-0