2012.08.05
1 : 0
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e3 Qb6 4.b3 Nc6 5.Nf3 Bf5 6.Bd3 Bxd3 7.Qxd3 Nb4 8.Qe2 Rc8 9.c3 cxd4 10.exd4 e6 11.cxb4 Bxb4+ 12.Nbd2 Nf6 13.O-O O-O 14.Rfc1 Ba3 15.Rxc8 Rxc8 16.Qd3 Bb2 17.Rd1 Rc3 18.Qb1 Ba3 19.Nf1 h6 20.Bc1 Bd6 21.Bb2 Rc8 22.Rc1 Re8 23.Ng3 e5 24.dxe5 Ng4 25.Bd4