[Event "81st ch-BUL 2017"] [Site "Montana BUL"] [Date "2017.04.26"] [Round "3.2"] [White "Nikolov,Mo"] [Black "Yordanov,Lachezar"] [Result "1-0"] [WhiteElo "2557"] [BlackElo "2243"] [ECO "E11"] [Opening "Bogo-Indian: 4.Nbd2 O-O"] 1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 O-O 5.a3 Bxd2+ 6.Qxd2 Ne4 7.Qc2 f5 8.g3 d6 9.Bg2 Qe7 10.O-O Nd7 11.b3 Ndf6 12.Ne1 h6 13.Bb2 b6 14.Nd3 Bb7 15.e3 a5 16.a4 Nd7 17.Nf4 Rfe8 18.Rae1 c5 19.d5 exd5 20.Nxd5 Bxd5 21.cxd5 Qg5 22.f3 Nef6 23.Bh3 Ra7 24.f4 Qh5 25.Bxf5 Nf8 26.e4 Rae7 27.Bxf6 gxf6 28.Qd3 Kg7 29.Qb5 {#r} 1-0