1.c4 e5 2.e3 Nf6 3.Nc3 Bb4 4.Nge2 O-O 5.a3 Be7 6.d4 exd4 7.Qxd4 c6 8.Qd1 Na6 9.g3 Nc5 10.b4 Ne6 11.Bg2 a5 12.b5 Nc5 13.O-O Ng4 14.Nd4 Ne5 15.Qe2 Ned3 16.a4 Nxc1 17.Raxc1 g6 18.Rfd1 Qc7 19.Ne4 Qe5 20.Nxc5 Bxc5 21.Nb3 Ba3 22.Rc2 Qe7 23.h4 h5 24.c5 Rd8 25.Rd4 d5 26.cxd6 Rxd6 27.bxc6 bxc6 28.Rxc6 Rxc6 29.Bxc6 Rb8 30.Bd5 Bd6 31.Qd3 Bf5 32.e4 Bd7 33.Nxa5 Bc5 34.Rc4 Rb2 35.Rc2 Rxc2 36.Qxc2 Qd6 37.Kg2 Bd4 38.Nb3 Ba7 39.a5 Qf6 40.e5 Bf5 41.exf6 Bxc2 42.Nd2 Bd4 43.Nf3 Bxf6 44.a6 Bh8 45.a7 Bf5 46.a8=Q+ Kg7 47.Qa7 Be4 48.Qxf7+ Kh6 49.Bxe4 Bf6 50.Qxg6# 1-0