[Event "It \"] [Site "masterchessopen.com - Sofia (Bulgaria)"] [Date "2012.02.26"] [Round "5"] [White "Ruschukov Boyan (BUL)"] [Black "Kolev Nikolay (BUL)"] [Result "1-0"] [WhiteElo "1993"] [BlackElo "2073"] [ECO "E90"] [Opening "King's Indian: 5.Nf3"] 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 c5 7.d5 e6 8.O-O exd5 9.cxd5 a6 10.a4 Re8 11.Nd2 Nbd7 12.Qc2 g5 13.Nc4 Ne5 14.Bxg5 h6 15.Bh4 Nxc4 16.Bxc4 Bd7 17.f4 Qb8 18.Qd3 b5 19.axb5 axb5 20.Rxa8 Qxa8 21.Nxb5 Nxe4 22.Nc7 Bd4+ 23.Kh1 Bf5 24.Qd1 Qb7 25.Nxe8 Qxb2 26.Bd3 Nc3 27.Qf3 Bc8 28.Nxd6 {#r} 1-0