2020.06.30
1/2 : 1/2
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e3 Nc6 4.c3 Nf6 5.Bd3 Qb6 6.Qb3 c4 7.Qxb6 axb6 8.Bc2 b5 9.Nd2 b4 10.e4 e6 11.Bg5 Be7 12.Ne2 b5 13.O-O O-O 14.exd5 Nxd5 15.Bxe7 Ncxe7 16.Be4 Ra7 17.Rfc1 Bd7 18.cxb4 Nxb4 19.a3 Nbd5 20.b3 cxb3 21.Nxb3 Rfa8 22.Nc5 Be8 23.Bxd5 Nxd5 24.Ne4 b4 25.Nd6 bxa3 26.Nxe8 Rxe8 27.Nc3 Nxc3 28.Rxc3 a2 29.Rc2 Rea8 30.Kf1 Kf8 31.Ke2 Ra4 32.Kd3 R8a7 33.Rd2 Ke7 34.Kc3 Kd6 35.Re2 f6 36.Kd3 Kd5 37.Kc3 Ra3+ 38.Kb4 R7a4+ 39.Kb5 h5 40.Rd2 h4 41.h3 g5 42.Re2 Ra8 43.Kb4 R3a4+ 44.Kc3 Ra3+ 45.Kb4 R8a4+ 46.Kb5 Ra8 47.Kb4