2021.06.29
0 : 1
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.c3 Bd6 5.Nd2 O-O 6.Bd3 c5 7.Ngf3 Nc6 8.Bg3 b6 9.e4 dxe4 10.Nxe4 Nxe4 11.Bxe4 Bb7 12.dxc5 Bxc5 13.Qa4 Qc8 14.Bxh7+ Kxh7 15.Qh4+ Kg8 16.Ng5 Rd8 17.Qh7+ Kf8 18.Qh8+ Ke7 19.Qxg7 Rf8 20.O-O-O Bd4 21.cxd4 Nb4+ 22.Kb1 Qc2+ 23.Ka1 Qa4 24.a3 Nc2+ 25.Kb1 Nxa3+ 26.bxa3 Qb3+ 27.Ka1 Qxa3+ 28.Kb1 Qb3+ 29.Ka1 Rac8 30.Rd2 Qa3+ 31.Kb1 Rc4 32.d5 Rb4+ 33.Rb2 Qd3+ 34.Ka1 Ra4+ 35.Ra2 Rxa2+ 36.Kxa2 Bxd5+ 37.Ka1 Qa6+ 38.Kb1 Qa2+ 39.Kc1 Rc8+ 40.Kd1 Bb3+ 41.Ke1 Rc1#