2021.04.02
1 : 0
Petrov's defence
1.e4 e5 2.Nf3 Nf6 3.Nxe5 Nc6 4.Nxc6 dxc6 5.Nc3 Bb4 6.d3 O-O 7.Be2 Qd6 8.O-O Qe5 9.d4 Qe6 10.f3 c5 11.Be3 cxd4 12.Qxd4 Be7 13.Qc4 Qc6 14.Qxc6 bxc6 15.Bc4 Rb8 16.Bb3 Be6 17.Bxa7 Rb7 18.Be3 Bxb3 19.axb3 Nd7 20.Rfd1 Bc5 21.Kf2 Bxe3+ 22.Kxe3 Ne5 23.f4 Ng6 24.g3 Re8 25.Rd7 h6 26.Rad1 Rbb8 27.Na4 Ne7 28.Nc5 Rbc8 29.Na6 Ra8 30.Nxc7 Rec8 31.Nxa8 Rxa8 32.Rxe7 Rc8 33.Rdd7 Kh7 34.Rxf7 Kg6 35.Rxg7+ Kf6 36.Rc7 Rxc7 37.Rxc7 Ke6 38.Rxc6+ Ke7 39.Rxh6 Kd7 40.b4 Kc7 41.b5 Kb7 42.e5 Kc7 43.e6 Kd8 44.b6 Ke8 45.b7 Ke7 46.Rh7+ Kd6 47.b8=Q+ Kxe6 48.Qb6+ Kf5 49.Rh5+ Kg4 50.Qg6#