2020.07.05
1 : 0
Four knights
1.Nc3 Nf6 2.e4 e5 3.Nf3 Nc6 4.d4 exd4 5.Nxd4 Bc5 6.Nb3 Bb6 7.Qe2 Qe7 8.Bg5 h6 9.Nd5 Qd8 10.Nxf6+ gxf6 11.Bh4 d6 12.O-O-O Qe7 13.Qf3 Ne5 14.Qxf6 Qxf6 15.Bxf6 Rg8 16.f3 Be6 17.Nd4 Nd7 18.Bh4 Ne5 19.b3 Ng6 20.Bf6 Nf4 21.g3 Nh5 22.Bh4 Ng7 23.Be2 a5 24.a4 Kd7 25.f4 f5 26.Nxe6 Kxe6 27.Bc4+ Kd7 28.Bxg8 Rxg8 29.e5 Ne6 30.Rhe1 Nd4 31.exd6 cxd6 32.Rd3 Rc8 33.c4 Ne6 34.Red1 Bc5 35.Kb2 Ng7 36.Bf6 Ne6 37.Bc3 b6 38.Rd5 Re8 39.Be5 Kc6 40.Bxd6 Nd4 41.R5xd4 Bxd4+ 42.Rxd4 Re2+ 43.Kc3 Rxh2 44.Be7 Rg2 45.Bh4 Rf2 46.Rd5 Re2 47.Rxf5 Re3+ 48.Kc2 Re2+ 49.Kd3 Rb2 50.Kc3 Re2 51.Rf6+ Kc5 52.Rf5+ Kc6 53.Re5 Rf2 54.Re6+ Kc5 55.Be7#