1.c4 c5 2.Nc3 Nc6 3.e3 e5 4.g3 g6 5.Bg2 Bg7 6.Nge2 Nge7 7.a3 d6 8.d3 O-O 9.O-O a6 10.Rb1 Rb8 11.b4 cxb4 12.axb4 b5 13.Ba3 Be6 14.Nd5 Qd7 15.Qd2 h5 16.Nec3 Bh3 17.Bxh3 Qxh3 18.Qe2 Nxd5 19.Nxd5 Qe6 20.Nc7 Qd7 21.Nd5 Ne7 22.e4 Nxd5 23.cxd5 f5 24.Bc1 f4 25.f3 Rbc8 26.gxf4 exf4 27.Bb2 Kh7 28.Kh1 Rc7 29.Rg1 Bxb2 30.Qxb2 Qh3 31.Rbf1 g5 32.e5 Rg7 33.exd6 Re8 34.Rf2 Qf5 35.Qd4 Re5 36.Rfg2 Rxd5 37.Qe4 g4 38.fxg4 Qxe4 39.dxe4 Rxd6 40.gxh5 Re7 41.Rg6 Rd4 42.Rxa6 Rdxe4 43.Rgg6 Rxb4 44.Kg2 Rb3 45.Rh6+ Kg8 46.Rag6+ Rg7 47.Kf2 b4 48.Rb6 Rc7 49.Rbg6+ Rg7 50.Rb6 Ra7 51.Rbg6+ Rg7 1/2-1/2 {OL: 12}