1.d4 Nf6 2.e3 e6 3.b3 Bb4+ 4.c3 Be7 5.Bd3 O-O 6.Qd2 Nc6 7.e4 Re8 8.e5 Nd5 9.Nf3 f5 10.O-O d6 11.Rd1 a5 12.Qe2 Bf8 13.Bb5 Bd7 14.c4 Nde7 15.Nc3 dxe5 16.dxe5 Qc8 17.h4 h6 18.Na4 b6 19.Be3 Rd8 20.c5 Nd5 21.Rxd5 exd5 22.cxb6 Qb7 23.bxc7 Qxc7 24.Bb6 Qb7 25.Bxd8 Rxd8 26.Rd1 Nxe5 27.Bxd7 Nxf3+ 28.Qxf3 Rxd7 29.Qxf5 Qc6 30.Nb2 Rf7 31.Qxd5 Qc2 32.Rd2 Qb1+ 33.Nd1 Bb4 34.Rb2 Qc1 35.Re2 Qb1 36.g3 Kh7 37.Kg2 Qg6 38.h5 Qf5 39.Re5 Qb1 40.Qxf7 Ba3 41.Rxa5 Bc1 42.Kf3 Qd3+ 43.Kg2 Qxd1 44.b4 Bb2 45.Ra6 Qd6 46.Qg6+ Qxg6 47.hxg6+ Kh8 48.Kh2 Be5 49.Rc6 Bb2 50.a3 Bc3 51.Rc8# 1-0