1.d4 c5 2.d5 Nf6 3.c4 Ne4 4.Qc2 Qa5+ 5.Bd2 Nxd2 6.Nxd2 g6 7.a3 Na6 8.Nf3 Bg7 9.e4 O-O 10.Be2 d6 11.O-O Rb8 12.b4 cxb4 13.axb4 Qb6 14.Rab1 Nxb4 15.Qa4 a5 16.Nb3 Ra8 17.Na1 f5 18.exf5 Bxf5 19.Rb3 Bxa1 20.Rxa1 Bc2 21.Ng5 Qxf2+ 22.Kh1 Qxe2 23.Nf3 Rxf3 24.gxf3 Nd3 25.Qa2 Qxf3+ 26.Kg1 Qe3+ 27.Kh1 Qf3+ 28.Kg1 Qf2+ 29.Kh1 Nc1 30.Rxc1 Be4+ 31.Rf3 Bxf3#