[Event "It (open)"] [Site "masterchessopen.com Dortmund (Germany)"] [Round "2"] [White "Onischuk Alexander (USA)"] [Black "Dietrich Ralf (GER)"] [Result "1-0"] [WhiteElo "2495"] [BlackElo "2248"] [ECO "E73"] [Opening "King's Indian: 5.Be2 O-O"] 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 h6 8.Be3 e6 9.h3 exd5 10.exd5 Re8 11.Nf3 Bf5 12.Bd3 Ne4 13.Nxe4 Bxe4 14.O-O Bxf3 15.Qxf3 Nd7 16.Qd1 Ne5 17.Be2 Qh4 18.Qb3 f5 19.Rae1 f4 20.Bc1 Re7 21.Bd1 Rf8 22.Re4 g5 23.Bg4 Nxg4 24.Rxe7 Nxf2 25.Rxf2 Bd4 26.Qc2 Rf5 27.Re4 {#r} 1-0