1.e4 c5 2.c3 b6 3.Bc4 e6 4.d4 cxd4 5.cxd4 Nf6 6.Nc3 d5 7.exd5 Nxd5 8.Qf3 Ba6 9.Bxd5 exd5 10.Nxd5 Bd6 11.Qe4+ Kf8 12.Nc3 Qe7 13.Nf3 Nc6 14.Be3 Rc8 15.O-O-O Qxe4 16.Nxe4 Nb4+ 17.Kb1 Bb8 18.Nc3 Bd3+ 19.Ka1 Nc2+ 20.Kb1 Nb4+ 21.Ka1 Nc2+ 22.Kb1 Nb4+ 1/2-1/2