2021.02.19
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Bf5 3.Nf3 h6 4.h3 e6 5.e3 c5 6.c3 cxd4 7.cxd4 Qa5+ 8.Nc3 Bb4 9.Qd2 Nf6 10.a3 Bxc3 11.bxc3 Ne4 12.Qc1 Nxc3 13.Qd2 Nc6 14.Rc1 Ne4 15.Qxa5 Nxa5 16.Bb5+ Ke7 17.Rc7+ Kf6 18.Be5+ Kg6 19.g4 a6 20.gxf5+ exf5 21.Bd7 f6 22.Rg1+ Kh7 23.Bxf5+ Kg8 24.Rgxg7+ Kf8 25.Rcf7+ Ke8 26.Bc7 Rd8 27.Bxa5 Rd6 28.Rc7 Rc6 29.Rce7+ Kf8 30.Ref7+ Ke8 31.Bd7#