[Event "Ch Ontario (open)"] [Site "masterchessopen.com Ontario (Canada)"] [Round "1"] [White "Schleifer Michael (CAN)"] [Black "Teodoro Eduardo (CAN)"] [Result "0-1"] [WhiteElo "2339"] [BlackElo "2387"] [ECO "A56"] [Opening "Benoni: 2...c5"] 1.d4 Nf6 2.c4 c5 3.Nf3 g6 4.Nc3 Bg7 5.g3 O-O 6.Bg2 d5 7.cxd5 Nxd5 8.O-O Nxc3 9.bxc3 Nc6 10.e3 Qa5 11.Bd2 Rd8 12.Qb3 Rb8 13.a4 Bg4 14.Ng5 c4 15.Qb5 a6 16.Qxa5 Nxa5 17.Rfb1 Nb3 18.Ra2 b5 19.axb5 Rxb5 20.f4 Nxd4 21.Rxb5 Nxb5 22.h3 Bd1 23.Be1 Bxc3 24.Bxc3 Nxc3 25.Rxa6 Ne2+ 26.Kf2 c3 27.Rc6 c2 28.Rxc2 Bxc2 29.Kxe2 h6 30.Nf3 Bd1+ 31.Kf2 Bxf3 32.Bxf3 Kg7 33.Be2 Rb8 34.Kf3 Rb4 35.Bd3 Kf6 36.Be2 e5 37.Bd3 Ke6 38.g4 Kd5 39.fxe5 Kxe5 40.Bc2 Rb2 41.Ba4 Rh2 42.Kg3 Rh1 43.Be8 Rf1 44.Bb5 Rf6 45.Bd3 Rd6 46.Bc2 Rc6 47.Bb3 Rf6 48.Bc2 Rc6 49.Bb3 f5 50.gxf5 gxf5 51.Bd1 Rc3 52.Kf2 Ke4 53.Bf3+ Kd3 54.Bh5 Ke4 55.Bf3+ Ke5 56.Bh5 Rb3 57.Bf3 Rb2+ 58.Kg3 Rc2 59.Bd1 Rd2 60.Bf3 Rb2 61.Bc6 Rb3 62.Kf2 h5 63.Bf3 h4 64.Bc6 Rb2+ 65.Kf1 Rd2 66.Bf3 Rd8 67.Kf2 Rg8 68.Bc6 Rg3 69.Bb7 Rxh3 70.Bc6 Rh2+ 71.Kf1 Rc2 72.Bf3 h3 {#R} 0-1