43.Rf2 (0:47) 43...Rg6 (1:28) 44.Rxe2+ (0:22) Kf5 (0:13) 45.h3 (1:02) d4 (0:15) 46.Kg2 (2:16) Rg7 (1:07) 47.Kg3 (2:17) b6 (0:47) 48.Re5+ (1:19) Kg6 (0:11) 49.Re6+ (0:13) Kf5 (0:44) 50.Rxc6 (0:25) Ke4 (0:19) 51.b5 (2:35) Kd3 (0:22) 52.Kh2 (1:57) Kd2 (0:24) 53.Ne5 (0:31) d3 (1:31) 54.Rd6 (0:14) Re7 (2:06) 55.Rxd3+ (0:51) Kc2 (0:29) 56.Re3 (0:24) Rc7 (0:47) 57.Nc6 (0:30) a5 (0:53) 58.h4 (1:10) a4 (0:09) 59.Ra3 (0:46) Rf7 (2:39) 60.Rxa4 (0:56) Kc3 (0:38) 61.Ra6 (0:40) Rb7 (0:39) 62.Ra7 (0:53) Rxa7 (0:46) 63.Nxa7 (0:04) Kd4 (0:51) 64.Kh3 (0:13) Kd5 (0:55) 65.Kg4 (0:02) Ke6 (0:22) 66.Kg5 (0:13) Kf7 (0:12) 67.h5 (0:18) Kg7 (0:10) 68.Nc8 (0:21) Kh7 (0:14) 69.Nxb6 (0:25) Kh8 (0:08) 70.Nd7 (0:09) Kg8 (0:16) 71.b6 (0:26) Kg7 (0:10) 72.b7 (0:09) Kf7 (0:13) 73.b8=Q (0:19) Ke7 (0:08) 74.Nc5 (0:30) Kf7 (0:24) 75.Qc7+ (0:18) Kg8 (0:17) 76.Qe7 (0:24) Kh8 (0:14) 77.h6 (1:09) Kg8 (0:15) 78.Qg7# (0:02) Changomugroso checkmated 1-0