2013.03.30
1/2 : 1/2
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e4 e6 4.exd5 exd5 5.Nf3 Nf6 6.Bb5+ Bd7 7.Bxd7+ Nbxd7 8.O-O Be7 9.Nc3 O-O 10.Re1 Re8 11.Nb5 Bf8 12.Qd3 Qb6 13.Nc7 Rxe1+ 14.Rxe1 Rc8 15.Qb3 Qc6 16.Nb5 c4 17.Qa4 a6 18.Nc3 b5 19.Qa5 b4 20.Nd1 Qb5 21.Qxb5 axb5 22.Ne3 Ra8 23.Ra1 b3 24.a3 b4 25.cxb3 bxa3 26.bxa3 cxb3 27.Nd2 Rxa3