1.a3 c5 2.b3 g6 3.Bb2 Nf6 4.c4 Bg7 5.g3 d6 6.d3 Nc6 7.Bg2 O-O 8.Nc3 e6 9.Nf3 b6 10.b4 Bb7 11.b5 Na5 12.O-O d5 13.cxd5 exd5 14.e3 Ne8 15.Rb1 Nc7 16.a4 Re8 17.Ne2 Bxb2 18.Rxb2 Qf6 19.d4 Nc4 20.Rb1 Ne6 21.Nd2 Nd6 22.Nb3 c4 23.Nd2 Qf5 24.Nf3 Ng5 25.Nxg5 Qxg5 26.Nc3 Kg7 27.h4 Qf5 28.Qf3 Qe6 29.Nxd5 Rac8 30.Nf4 Qe7 31.d5 c3 32.Rfc1 Rc4 33.Qd1 Rec8 34.Qc2 Qe5 35.Nd3 Qf5 36.Nb4 Ne4 37.Bxe4 Rxe4 38.Nc6 Qxd5 39.Qxc3+ Kg8 40.Qb3 Qf5 41.Qd1 Rce8 42.Rb2 Qh3 43.Rd2 Rg4 44.Rd8 Rxg3+ 45.fxg3 Qxg3+ 46.Kf1 Qh3+ 47.Ke2 Qxe3+ 48.Kf1 Qh3+ 49.Kg1 Qg3+ 50.Kf1 Qh3+ 51.Kg1 Qg3+ 52.Kf1 Qh3+ 1/2-1/2