2022.12.10
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.Nf3 Bd6 5.Bd3 c5 6.Bxd6 Qxd6 7.c3 Nc6 8.O-O O-O 9.Nbd2 e5 10.dxe5 Nxe5 11.Nxe5 Qxe5 12.Nf3 Qe7 13.h3 Ne4 14.Bc2 Be6 15.Qe2 Rad8 16.Rfd1 Rfe8 17.Ba4 Bd7 18.Bxd7 Rxd7 19.c4 Red8 20.cxd5 Rxd5 21.Rxd5 Rxd5 22.Rd1 Qd6 23.Rxd5 Qxd5 24.Qc2 h6 25.Kf1 b5 26.Ke2 a5 27.a3 a4 28.Ne1 b4 29.f3 Ng3+ 30.Kf2 Nf5 31.g4 Nd6 32.Nd3 b3 33.Qe2 c4 34.Nb4 Qc5 35.Qd2 Nb5 36.Nd5 Qd6 37.Ke2 Qh2+ 38.Kd1 Qh1+ 39.Ke2 Qg2+ 40.Ke1 Qxf3 41.Ne7+ Kh7 42.Qd8 Qxe3+ 43.Kd1 Qg1+ 44.Kd2 Qf2+ 45.Kd1 Qc2+ 46.Ke1 Qc1+ 47.Kf2 Qxb2+ 48.Kg3 Qe5+ 49.Kg2 Qe4+ 50.Kh2 Qe2+ 51.Kh1 h5 52.g5 Qf3+ 53.Kh2 Qf4+ 54.Kh1 Qe4+ 55.Kh2 Qe5+ 56.Kh1