2014.07.15
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 c6 3.e3 Nf6 4.Nf3 Nbd7 5.c4 e6 6.Nc3 Bb4 7.Bd3 O-O 8.O-O b6 9.cxd5 Nxd5 10.Nxd5 cxd5 11.Qa4 a5 12.a3 Be7 13.Rac1 Ba6 14.Bc7 Qe8 15.Bxa6 Rxa6 16.Qb5 Ra7 17.Rc2 Bd8 18.Rfc1 Qe7 19.Rc6 Qe8 20.Bd6 Be7 21.Bxe7 Qxe7