2021.07.13
0 : 1
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 e6 3.e3 c5 4.Nf3 Bd6 5.c3 Nc6 6.Bg3 Qc7 7.dxc5 Bxg3 8.hxg3 Nf6 9.Nbd2 e5 10.Qa4 Bd7 11.Qh4 Ne7 12.b4 Nf5 13.Qh2 a5 14.Be2 Ng4 15.Qh5 Nf6 16.Qh2 h5 17.Ng5 b6 18.g4 Ne7 19.gxh5 bxc5 20.bxc5 a4 21.Rb1 Ra5 22.O-O Rxc5 23.c4 dxc4 24.Nge4 Nxe4 25.Nxe4 Rc6 26.Rfc1 Bf5 27.Bf3 c3 28.Rb7 Qxb7 29.Nd6+ Rxd6 30.Bxb7 c2 31.Bf3 Rb6 32.Qxe5 Rb1 33.Bc6+ Kf8 34.Kh2 Rxh5+ 35.Kg3 Rxc1 36.Qb8+ Nc8 37.Qb4+ Kg8 38.Be4 Rb1 39.Qc3 c1=Q 40.Qxc1 Rxc1 41.Bxf5 Rxf5