[Event "?"] [Site "masterchessopen.com Moscow (Russia)"] [Round "0"] [White "Averbakh Yuri L (RUS)"] [Black "Zak V"] [Result "1-0"] [WhiteElo "2445"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 Be7 10.Be3 O-O 11.Nbd2 Nxd2 12.Qxd2 Na5 13.Bc2 Nc4 14.Qd3 g6 15.Bh6 Nxb2 16.Qe3 Re8 17.Nd4 Qd7 18.f4 Nc4 19.Qg3 c5 20.f5 cxd4 21.fxg6 hxg6 22.Bxg6 Kh8 23.Bg7+ Kxg7 24.Bxf7+ Kh8 25.Qg6 Bf8 26.Qg8# 1-0