2022.04.26
1 : 0
Four knights
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.a3 Nd4 5.Bc4 c6 6.O-O d5 7.exd5 cxd5 8.Nxd5 Bg4 9.Ne3 Nxf3+ 10.gxf3 Bh3 11.Re1 Bc5 12.Bf1 Bxf1 13.Nxf1 Qd4 14.Qe2 O-O-O 15.d3 Nd5 16.c3 Qh4 17.d4 Bb6 18.Qxe5 Bc7 19.Qf5+ Kb8 20.Re4 Qf6 21.Qxf6 Nxf6 22.Re1 Rd5 23.Bd2 a5 24.Ng3 a4 25.Re7 Rf8 26.Rae1 Bd6 27.R7e2 Bc7 28.Ne4 Nh5 29.Nc5 b6 30.Na6+ Kb7 31.Nxc7 Kxc7 32.Re5 Rxe5 33.Rxe5 g6 34.Kf1 Ng7 35.Ke2 Ne6 36.Kd3 Kc6 37.d5+ Kd6 38.f4 Nc5+ 39.Kc4 Rc8 40.Kb5 f6 41.Re2 Kxd5 42.Be3 Nd3 43.Rd2 Ke4 44.Kxb6 Rb8+ 45.Ka5 Nxb2 46.Rd4+ Kf3 47.c4 Rb3 48.c5 Rxa3 49.c6 Rc3 50.Kb6 a3 51.Rd8 a2 52.Ra8 Rb3+ 53.Kc5 Rc3+ 54.Kd6 Nc4+ 55.Kd7 Nb6+ 56.Bxb6 Rd3+ 57.Ke7 Rb3 58.Rxa2 Rxb6 59.c7 Rc6 60.Kd7 Rc3 61.c8=Q Rxc8 62.Kxc8 Kxf4 63.Kd7 Kf5 64.Ke7 g5 65.Ra6 Kg4 66.Rxf6 h5 67.Ke6 Kh3 68.Rg6 g4 69.Rg5 Kxh2 70.Rxh5+ Kg2 71.Rf5 g3 72.fxg3 Kxg3 73.Ke5 Kg4 74.Rf4+ Kg5 75.Re4 Kh5 76.Kf6 Kh6 77.Rh4#