[Event "Ch World (active) \"] [Site "masterchessopen.com Mainz (Germany)"] [Date "2010.08.07"] [Round "1"] [White "Freise Eckhard (GER)"] [Black "Grischuk Alexander (RUS)"] [Result "0-1"] [WhiteElo "2032"] [BlackElo "2760"] [ECO "D80"] [Opening "Gruenfeld: Stockholm, 4...Ne4"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bg5 Ne4 5.Bh4 Nxc3 6.bxc3 dxc4 7.Qa4+ Qd7 8.Qxc4 b6 9.Bg3 Nc6 10.d5 Na5 11.Qd4 Rg8 12.e4 Bg7 13.e5 Bb7 14.Rd1 O-O-O 15.Qb4 e6 16.d6 Nc6 17.Qb5 Nxe5 18.Qxd7+ Rxd7 19.dxc7 Rxc7 20.f4 Ng4 21.Ne2 Ne3 22.Rc1 Nxg2+ 23.Bxg2 Bxg2 24.Rg1 Bd5 25.a4 Rc5 26.Kd2 Kb7 27.Nd4 Rd8 28.Bf2 Bc6 29.a5 Rxa5 {#R} 0-1