2021.09.28
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nc6 3.e3 Bf5 4.Nf3 e6 5.Nbd2 Nf6 6.a3 Bd6 7.Bg3 O-O 8.c4 Ne4 9.Nxe4 Bxe4 10.c5 Be7 11.Nd2 Bg6 12.Bb5 f6 13.O-O e5 14.Nf3 Bh5 15.Be2 e4 16.Nd2 Bxe2 17.Qxe2 f5 18.f4 exf3 19.Rxf3 g6 20.b4 Bf6 21.Raf1 a6 22.Qd3 Re8 23.Nb3 Qe7 24.Bf4 Qe4 25.Qc3 Re7 26.a4 Rae8 27.b5 axb5 28.axb5 Nd8 29.Nd2 Qe6 30.Qb3 c6 31.h3 Qd7 32.Bd6 Rf7 33.bxc6 bxc6 34.Rb1 Ne6 35.Rff1 Ng5 36.Nf3 Ne4 37.Be5 Qe6 38.Bxf6 Qxf6 39.Qd3 Rfe7 40.Rb6 Ng3 41.Re1 f4 42.Ne5 fxe3 43.Qxe3 Nf5 44.Qf2 Re6 45.g4 Nxd4 46.Qxd4 Rxe5 47.Rxe5 Rxe5 48.Rb8+ Kf7 49.Rb7+ Kg8 50.Rb8+ Kf7 51.Rb7+ Kg8 52.Rb8+