2020.08.11
1 : 0
Four knights
1.e4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.Nxe5 Nxe5 5.d4 Ng6 6.e5 Ng8 7.f4 d6 8.Bc4 Nh6 9.O-O c6 10.d5 dxe5 11.fxe5 Bc5+ 12.Kh1 Ng4 13.e6 Qh4 14.exf7+ Kf8 15.h3 Qg3 16.Qxg4 Bxg4 17.Ne4 Qh4 18.Nxc5 Bxh3 19.gxh3 Qxh3+ 20.Kg1 Qg3+ 21.Kh1 Nh4 22.Ne6+ Ke7 23.d6+ Kd7 24.Nc5+ Kxd6 25.Ne4+ Ke7 26.Nxg3 h6 27.Nf5+ Nxf5 28.Rxf5 Rad8 29.Bf4 Rd4 30.Re1+ Kd8 31.Be5 Rh4+ 32.Kg2 Rxc4 33.f8=Q+ Rxf8 34.Rxf8+ Ke7 35.Bxg7+ Kd7 36.Rf7+ Kd6 37.Be5+ Kd5 38.Bc3 Rg4+ 39.Kf3 Rg6 40.Re5+ Kd6 41.Rf4 b5 42.Rd4+ Kc7 43.Re7+ Kb6 44.Rdd7 a5 45.Bd4+ c5 46.Rb7+ Kc6 47.Rec7+ Kd6 48.Bxc5+ Kd5 49.Re7 Rf6+ 50.Ke3 Rg6 51.Rbc7 Rg3+ 52.Kf4 Rg6 53.Re5+ Kc4 54.Be3+ Kb4 55.c3+ Ka4 56.b3+ Ka3 57.Rxb5 Kb2 58.Rxa5 Rf6+ 59.Ke5 Rf1 60.Bxh6 Rd1 61.c4 Rd8 62.Rd5 Rb8 63.Kd4 Re8 64.c5 Re2 65.Kc4 Re1 66.Kb4 Re4+ 67.Kb5 Rh4 68.c6 Rxh6 69.Ra7 Rh5 70.Rxh5 Kc3 71.c7 Kb2 72.c8=Q Kb1 73.Qg4 Kb2 74.Qg2+ Kb1 75.Rh1#