1.Rf3! 1.Rh8?+ Kg7 2.Rf3 Rxe4 3.Rxf7+ Kxf7 4.g3 Re8 5.Rh7+ Kg6 (5...Kg8) 6.Rh4 (6.d6; 6.Rh4; 6.d6 Kxh7 7.d7) 6...Kf5 (6...Kg5) 7.c7 Nf6 (7...Nf6 8.d6 Ke6 9.Rh6 Kxd6 10.Rxf6+ Kxc7; 7...Rc8 8.d6 Ne5 9.Rh5+ Ke6 10.Rxe5+ Kxd6) 8.d6 Ke5 (8...Ke6)   1...Rxf3 1...Rxe4 2.Re6 Rc4 (2...Rb4) 3.Rf1+-   2.Rh8+! 2.gxf3? Ngxh6! 3.c7 Nd6 4.e5 Nc8=   2...Nxh8 3.gxf3 Nf2+ 3...Ke7 4.fxg4+-   4.Kg1!! 4.Kg2? Nxe4 5.fxe4 Ke7! 6.Kf3 Kd6 7.Ke3 Ng6 8.Kd4 Nf4! 9.e5+ (Kc4) 9...Kc7 10.e6 Kd6=   4...Nxe4 5.fxe4 Ke8! 5...Ke7 6.e5 Ng6 7.d6+ Ke6 8.c7 Kd7 (Nxe5) 9.e6+-   6.Kf2! 6.e5? Ng6! 7.d6 (7.e6 Ne7= 8.c7 Nc8=) 7...Nxe5+-   6...Nf7 7.Ke3 Ke7 8.Kd3! 8.Kd4? Kd6= zz   8...Kd6 9.Kd4 zz 9...Ng5 9...Ne5 10.c7 Kxc7 11.Kxe5+-   10.e5+ Kc7 11.Ke3! 11.Kc5? Ne4+=   11...Nf7 12.Ke4! 12.Kf4? Nh6! 13.Kg5 Ng8 14.Kf5 Ne7+ 15.Ke6 Ng6! 16.Kf6 Nf4=   12...Nh6 13.Kf4 Ng8 14.Kg5 Kb6 14...Ne7 15.d6+ Kxc6 16.dxe7 Kd7 17.e8Q+ Kxe8 18.Kf6 Kf8 19.e6 Ke8 20.e7+-   15.Kf5 15.Kg6? Ne7+=   15...Kc7 15...Ne7+ 16.Ke6+-   16.Ke6 Nh6 17.Ke7! 17.d6+? Kxc6 18.d7 Kc7 19.Ke7 Nf5+=   17...Nf5+ 18.Kf8 Ne3 19.d6+ Kxc6 20.e6 Kxd6 21.e7 Nf5 22.e8Q excelsior, win