[Event "Memorial Dimitar Nikolov (open)"] [Site "masterchessopen.com Sofia (Bulgaria)"] [Date "2011.03.04"] [Round "3"] [White "Stamenov Valeri (BUL)"] [Black "Kolev Nikolay (BUL)"] [Result "1-0"] [WhiteElo "1938"] [BlackElo "2073"] [ECO "C53"] [Opening "Giuoco Piano: 4.c3"] 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 d6 5.d4 exd4 6.cxd4 Bb4+ 7.Bd2 Bxd2+ 8.Nbxd2 Na5 9.Qa4+ c6 10.Bd3 Bd7 11.b4 b5 12.Qxa5 Qf6 13.O-O Ne7 14.e5 Qf4 15.Qc7 Rc8 16.Qxd6 f6 17.g3 Qh6 18.exf6 gxf6 19.Rfe1 Qf8 20.Rxe7+ Qxe7 21.Re1 Bh3 22.Qxe7# 1-0