2021.09.25
1/2 : 1/2
Four knights
1.e4 e5 2.Nf3 Nf6 3.Nc3 Nc6 4.Bb5 Bb4 5.O-O O-O 6.d3 d6 7.Bg5 Ne7 8.Ne2 Ng6 9.c3 Ba5 10.Ng3 h6 11.Be3 c6 12.Ba4 d5 13.Bb3 Re8 14.h3 Bb6 15.Re1 Be6 16.exd5 Bxd5 17.Bxb6 Qxb6 18.Ne4 Nxe4 19.dxe4 Bxb3 20.Qxb3 Rad8 21.Rad1 Nf4 22.Qxb6 axb6 23.Rxd8 Rxd8 24.Nxe5 Rd2 25.Nc4 Rc2 26.Rb1 Nd3 27.Nxb6 Nxf2 28.e5 Nd3 29.Nc4 b5 30.Na5 Nxe5 31.a3 f6 32.Kf1 Kf7 33.Nb3 Nc4 34.Nd4 Ne3+ 35.Kg1 Rxg2+ 36.Kh1 Rd2 37.Nxc6 Nc4 38.Nd4 Nxb2 39.Nxb5 Nc4 40.a4 Ra2 41.Rb4 Ne3 42.Re4 Nf5 43.Kg1 g5 44.Rb4 Ne3 45.c4 Nc2 46.Nd6+ Ke6 47.Rb6 Rxa4 48.Ne4+ Ke5 49.Nxf6 Kf4 50.Nd5+ Kg3 51.Rb3+ Kh4 52.Rc3 Nd4 53.Kf2 Nc6 54.c5 Ra2+ 55.Kf1 Rh2 56.Nf6 Rxh3 57.Rc4+ Kg3 58.Rc3+ Kh4 59.Rc4+ Kg3 60.Rc3+ Kh4