[Event "It (open)"] [Site "masterchessopen.com Dearborn (USA)"] [Round "11"] [White "Tsemekhman Vadim (USA)"] [Black "Kudrin Sergey (USA)"] [Result "1-0"] [WhiteElo "2355"] [BlackElo "2535"] [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 Nc6 9.Be3 O-O 10.O-O Bg4 11.f3 Na5 12.Bd3 cxd4 13.cxd4 Be6 14.Rc1 Bxa2 15.Qa4 Be6 16.d5 Bd7 17.Qb4 b6 18.Ba6 e5 19.Nc3 Bf6 20.Bh6 Bg7 21.Bxg7 Kxg7 22.f4 Qf6 23.f5 g5 24.Ne2 Rfd8 25.Ng3 Kh8 26.Rc7 Kg8 27.Nh5 Qh6 28.g4 Bc8 29.Qe7 Rf8 30.Bxc8 Raxc8 31.d6 Rcd8 32.d7 b5 33.Kh1 f6 34.Rc8 Nb7 35.Rfc1 b4 36.Rxd8 Nxd8 37.Rc8 {#r} 1-0