1.e3 Nf6 2.d4 d5 3.c4 e6 4.Nc3 Be7 5.a3 O-O 6.Nf3 Nbd7 7.Bd2 b6 8.cxd5 exd5 9.Be2 Bb7 10.O-O c5 11.a4 a6 12.Qc2 Bd6 13.Rfd1 Qe7 14.Be1 Rac8 15.h3 Rfd8 16.Bf1 h6 17.Nh4 g6 18.Nf3 Nf8 19.Qb3 Rb8 20.Qc2 Ne6 21.Ne2 c4 22.b3 b5 23.axb5 axb5 24.Ne5 Rdc8 25.Ra7 Nd8 26.Nc3 b4 27.Nb5 c3 28.Nxg6 fxg6 29.Qxg6+ Kf8 30.Qxh6+ Kg8 31.Nxd6 Qxd6 32.Qg6+ Kf8 33.f3 Ne8 34.Qh7 Ra8 35.Qh8+ Kf7 36.Qh7+ Kf8 37.Qh8+ Kf7 38.Qh7+ Kf8 1/2-1/2