1.c3 d5 2.d4 Nf6 3.Bf4 c5 4.Nf3 Qb6 5.Qb3 Nc6 6.e3 c4 7.Qc2 Bf5 8.Qc1 e6 9.Be2 Be7 10.Nbd2 Nh5 11.Bg5 Bxg5 12.Nxg5 Nf6 13.b3 cxb3 14.axb3 O-O 15.Ngf3 a5 16.O-O Rfc8 17.Qb2 h6 18.Rfc1 Qd8 19.h3 b6 20.Bb5 Na7 21.Be2 Nc6 22.Bb5 Na7 23.Be2 Nc6 1/2-1/2