2021.03.20
1 : 0
Petrov's defence
1.e4 e5 2.Nf3 Nf6 3.Nxe5 Nc6 4.Nxc6 dxc6 5.Nc3 Bc5 6.Be2 h5 7.d3 Ng4 8.Bxg4 hxg4 9.Qe2 Be6 10.Be3 Bb4 11.Bd2 Qd4 12.a3 Ba5 13.O-O-O O-O-O 14.Nb1 Bxd2+ 15.Nxd2 c5 16.f3 Qd7 17.fxg4 Bxg4 18.Nf3 f6 19.h3 Bh5 20.g4 Bf7 21.Qe3 b6 22.Qf4 Rhe8 23.Rhe1 Rh8 24.h4 Rdf8 25.h5 Be6 26.Rg1 Qf7 27.Nh4 Qe7 28.Ng6 Qf7 29.Nxh8 Rxh8 30.e5 Rf8 31.exf6 Qxf6 32.Qxf6 Rxf6 33.g5 Rf5 34.h6 gxh6 35.gxh6 Rh5 36.Rh1 Bh3 37.Rdg1 Rxh6 38.Rg3 Kb7 39.Rgxh3 Re6 40.Kd2 a5 41.c3 b5 42.Rh5 Kb6 43.Rh6 Rd6 44.Rxd6+ cxd6 45.Rh6 Kc6 46.d4 c4 47.Ke3 Kd5 48.Kf4 Kc6 49.Ke4 b4 50.axb4 axb4 51.cxb4 Kb5 52.Rxd6 Kxb4 53.Rb6+ Ka5 54.Rb8 Ka6 55.d5 Ka7 56.Rc8