Girya, O. (2479) - Kovalevskaya, E. (2427)
64th ch-RUS HL w 2014 (Vladivostok RUS), 06/06/2014

1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bxa6 7.g3 d6 8.Bg2 Bg7 9.Nf3 Nbd7 10.Rb1 Nb6 11.b3 Bc8 12.Nh4 h6 13.Qc2 Qd7 14.Bb2 g5 15.Nf3 Qf5 16.e4 Qg6 17.O-O O-O 18.Rbc1 Nxe4 19.Nxe4 Rxa2 20.Rb1 Rxb2 21.Rxb2 Bxb2 22.Qxb2 Qxe4 23.Nxg5 Qg6 24.Nf3 Nxd5 25.Ne5 dxe5 26.Bxd5 Rd8 27.Qxe5 Qd6 28.Qxd6 Rxd6 29.Bc4 Ba6 30.Rc1 Bxc4 31.Rxc4 Rd3 32.Rxc5 Rxb3 33.Kg2 e6 34.h4 Kg7 35.g4 Ra3 36.f3 Ra2+ 37.Kg3 Ra1 38.Rb5 Rg1+ 39.Kh2 Rf1 40.Kg2 Ra1 41.Kg3 Rg1+ 1/2-1/2

Pustovoitova, D. (2336) - Kovalevskaya, E. (2427)
64th ch-RUS HL w 2014 (Vladivostok RUS), 06/11/2014

1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bxa6 7.g3 d6 8.Bg2 Bg7 9.Nf3 Nbd7 10.Rb1 Nb6 11.b3 Bc8 12.Nh4 h6 13.Qc2 Qd7 14.O-O g5 15.Nf3 Nbxd5 16.Nxd5 Nxd5 17.a4 Qf5 18.e4 Qg6 19.Bb2 Nb4 20.Qd2 Ba6 21.Rfe1 Bxb2 22.Qxb2 O-O 23.Re3 e5 24.Nd2 Rad8 25.Bf1 Bxf1 26.Rxf1 f5 27.exf5 Rxf5 28.a5 d5 29.Qb1 Qf7 30.g4 Rf4 31.Rxe5 Rxg4+ 32.Kh1 Rd4 33.Rf5 Qh7 34.Nf3 Rd3 35.Rf6 Qe7 36.Rg6+ Kh7 37.Re1 Qf8 38.Ne5 Re8 39.Rb6 Rxe5 40.Rxe5 Qf3+ 41.Kg1 Qg4+ 42.Kf1 Qh3+ 43.Ke1 Qxh2 44.Re7+ Kg8 45.Ra7 Qh1+ 46.Ke2 Qh5+ 47.Ke1 Qh1+ 48.Ke2 Qf3+ 49.Ke1 Qe4+ 50.Kf1 Qh1+ 1/2-1/2