[Event "Ch USA"] [Site "masterchessopen.com USA"] [Round "0"] [White "Fedorowicz John P (USA)"] [Black "Kudrin Sergey (USA)"] [Result "0-1"] [WhiteElo "2525"] [BlackElo "2495"] [ECO "D85"] [Opening "Gruenfeld: Exchange, 5.e4"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 c5 8.Ne2 O-O 9.O-O Nc6 10.Be3 Bg4 11.f3 Na5 12.Bd3 cxd4 13.cxd4 Be6 14.d5 Bxa1 15.Qxa1 f6 16.Rb1 Bd7 17.e5 Bf5 18.Bxf5 gxf5 19.Bh6 Qxd5 20.Bxf8 Rxf8 21.exf6 Rxf6 22.Nf4 Qd2 23.g3 Qe3+ 24.Kg2 Rc6 25.Rb5 Qd2+ {#R} 0-1