[Event "corr."] [Site "masterchessopen.com Czechoslovakia"] [Round "0"] [White "Polak Jan"] [Black "Usachyi Mark (UKR)"] [Result "0-1"] [BlackElo "2196"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6 7.d3 Bd6 8.Nbd2 c5 9.Nc4 Nd7 10.Bd2 O-O 11.Bc3 Re8 12.b3 f6 13.Nh4 Nf8 14.g4 Ne6 15.Nf5 Bf8 16.h4 Nf4 17.h5 g6 18.hxg6 hxg6 19.Ng3 Bh6 20.Ne3 Kf7 21.Ne2 Rh8 22.Nxf4 Bxf4 23.Nd5 Rh1+ 24.Kg2 Rh2+ 25.Kf3 Qh8 26.Nxf4 exf4 27.Kxf4 Qh6+ 28.Kf3 Qh3+ 29.Ke2 Bxg4+ {#R} 0-1