1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Bf4 Nc6 5.e3 Qb6 6.Nc3 e5 7.Bxe5 f6 8.Bf4 Qxb2 9.Nxd5 Bb4+ 10.Nxb4 Qc3+ 11.Ke2 Nxb4 12.Rb1 Nd5 13.Qd2 Bf5 14.Rxb7 g5 15.Bg3 Qa1 16.f3 Nc3+ 17.Kf2 Nd1+ 18.Ke2 Nc3+ 19.Kf2 Nd1+ 20.Ke2 Nc3+ 1/2-1/2 {OL: 12}