1.d4 d5 2.c4 c6 3.Nf3 g6 4.Nbd2 Nf6 5.a3 Bf5 6.e3 Bg7 7.h3 O-O 8.Be2 Nbd7 9.O-O Ne4 10.Qb3 Qb6 11.cxd5 Qxb3 12.Nxb3 cxd5 13.Bd2 Nxd2 14.Nfxd2 e5 15.Nf3 Rfc8 16.Rfc1 Bc2 17.Bd1 Bxd1 18.Rxd1 e4 19.Nfd2 Rc2 20.Rab1 Bf8 21.Rdc1 Rac8 22.Kf1 Nb6 23.Ke2 Na4 24.g4 Rxc1 25.Nxc1 Rc2 26.Kd1 Rxb2 27.Rxb2 Nxb2+ 28.Kc2 Bxa3 29.Nb1 Nc4 30.Ne2 Bb4 31.Nbc3 Nb6 32.Nf4 Bxc3 33.Kxc3 a5 34.g5 f6 35.h4 Kf7 36.Kb3 fxg5 37.hxg5 Ke7 38.Ne2 Ke6 39.Ng3 Nc4 40.Ka4 b6 41.Kb5 Nb2 42.Ne2 Nd1 43.Nf4+ Kd6 44.Nh3 Nc3+ 45.Kxb6 a4 46.Nf4 a3 47.Ng2 a2 48.Nh4 a1=Q 49.Nf5+ gxf5 50.g6 Qb1+ 51.Ka7 Kc7 52.gxh7 Qa2# 0-1