2020.09.13
1 : 0
Benko gambit half accepted
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.e3 g6 6.Nc3 Bg7 7.a4 O-O 8.Nf3 d6 9.Be2 axb5 10.Bxb5 Ba6 11.O-O Bxb5 12.Nxb5 Na6 13.Nc3 Qb6 14.Nd2 Nb4 15.Nc4 Qa6 16.Na3 Rfc8 17.Nab5 c4 18.e4 Nd3 19.Ra2 Nxc1 20.Qxc1 Nd7 21.Qe3 Nc5 22.Nd4 Nd3 23.Nc6 Rc7 24.Nb5 Rb7 25.Nbd4 e6 26.h4 Re8 27.Qg3 Be5 28.Nxe5 dxe5 29.Nc6 exd5 30.exd5 Nxb2 31.h5 Nd3 32.Qg5 Rb6 33.Qf6 Nf4 34.h6 Nh5 35.Qh4 f5 36.Ne7+ Kf7 37.Nxf5 Nf4 38.Ne3 c3 39.g3 Rb2 40.Raa1 Nd3 41.Qe4 Rb4 42.Qf3+ Kg8 43.Rad1 e4 44.Qg4 Re7 45.d6 Rf7 46.Nd5 Rd4 47.Nxc3 Qxd6 48.Nxe4 Qc6 49.Qe2 Rfd7 50.Nd2 Nb2 51.Qe8#