[Event "It (open)"] [Site "masterchessopen.com - Boston (USA)"] [Round "0"] [White "Stone Raymond (CAN)"] [Black "Trefler"] [Result "1-0"] [WhiteElo "2321"] [ECO "A40"] [Opening "Queen's Pawn: 1...e6 2.c4"] 1.d4 e6 2.c4 d5 3.Nf3 f5 4.g3 Nf6 5.Bg2 c6 6.O-O Be7 7.Nc3 O-O 8.Qc2 Qe8 9.Rb1 Qh5 10.b4 Bd7 11.c5 Ne4 12.Ne5 Be8 13.Nxe4 fxe4 14.f3 Bf6 15.fxe4 Bxe5 16.Rxf8+ Kxf8 17.dxe5 Qxe5 18.Bb2 Qg5 19.exd5 Qe3+ 20.Kh1 Bg6 21.Rf1+ Kg8 22.Qc4 cxd5 23.Qxd5 Nc6 24.Qd7 {#r} 1-0