Event: Round 4: Ribeiro, Fernando - Milligan, Helen
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-4/falyFzrg/7I3okFq0
Date: 2025-10-24
White: Ribeiro, Fernando
WhiteTitle: FM
WhiteElo: 2131
Black: Milligan, Helen
BlackTitle: CM
BlackElo: 1895
Result: 1-0
ECO: A05
Opening: King's Indian Attack: Symmetrical Defense
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:27:41] } 1... Nf6 { [%eval 0.18] [%clk 1:30:45] } 2. g3 { [%eval 0.11] [%clk 1:27:44] } 2... g6 { [%eval 0.21] [%clk 1:30:57] } 3. Bg2 { [%eval 0.13] [%clk 1:28:06] } 3... Bg7 { [%eval 0.18] [%clk 1:31:19] } 4. O-O { [%eval 0.16] [%clk 1:28:25] } 4... O-O { [%eval 0.21] [%clk 1:31:40] } 5. c4 { [%eval 0.1] [%clk 1:28:32] } 5... d6 { [%eval 0.32] [%clk 1:31:29] } 6. Nc3 { [%eval 0.22] [%clk 1:28:38] } 6... c6 { [%eval 0.37] [%clk 1:28:30] } 7. Rb1 { [%eval -0.1] [%clk 1:24:35] } 7... a5 { [%eval 0.22] [%clk 1:26:19] } 8. a3 { [%eval 0.12] [%clk 1:24:40] } 8... e5 { [%eval 0.16] [%clk 1:25:39] } 9. d3 { [%eval 0.19] [%clk 1:24:52] } 9... Nbd7 { [%eval 0.21] [%clk 1:23:53] } 10. b4 { [%eval 0.1] [%clk 1:23:20] } 10... axb4 { [%eval 0.15] [%clk 1:24:05] } 11. axb4 { [%eval 0.28] [%clk 1:23:48] } 11... Re8 { [%eval 0.24] [%clk 1:20:22] } 12. Qb3 { [%eval 0.18] [%clk 1:21:12] } 12... Nf8 { [%eval 0.21] [%clk 1:16:22] } 13. b5 { [%eval 0.26] [%clk 1:10:44] } 13... Ne6 { [%eval 0.25] [%clk 1:11:13] } 14. bxc6 { [%eval 0.26] [%clk 1:10:35] } 14... bxc6 { [%eval 0.13] [%clk 1:10:26] } 15. Ng5 { [%eval -0.06] [%clk 1:06:22] } 15... Nd4 { [%eval -0.11] [%clk 1:07:09] } 16. Qb6 { [%eval -0.12] [%clk 1:04:44] } 16... Ra6 { [%eval -0.05] [%clk 0:59:00] } 17. Qxd8 { [%eval -0.1] [%clk 1:04:58] } 17... Rxd8 { [%eval -0.13] [%clk 0:59:26] } 18. f4 { [%eval -0.58] [%clk 1:01:26] } 18... Bg4?! { [%eval -0.02] } { Inaccuracy. exf4 was best. } { [%clk 0:55:42] } 19. Rf2 { [%eval -0.5] [%clk 0:53:03] } 19... h6 { [%eval -0.23] [%clk 0:55:45] } 20. Nf3 { [%eval -0.4] [%clk 0:51:40] } 20... Nxf3+ { [%eval -0.43] [%clk 0:55:09] } 21. Bxf3 { [%eval -0.44] [%clk 0:51:48] } 21... Bxf3 { [%eval -0.39] [%clk 0:55:12] } 22. Rxf3 { [%eval -0.44] [%clk 0:51:49] } 22... Nh5 { [%eval 0.0] [%clk 0:50:49] } 23. f5 { [%eval -0.22] [%clk 0:43:08] } 23... d5 { [%eval 0.0] [%clk 0:47:02] } 24. cxd5 { [%eval 0.0] [%clk 0:42:52] } 24... cxd5 { [%eval 0.06] [%clk 0:47:23] } 25. e4 { [%eval -0.09] [%clk 0:42:40] } 25... dxe4 { [%eval -0.03] [%clk 0:46:55] } 26. dxe4 { [%eval -0.33] [%clk 0:42:51] } 26... Nf6 { [%eval 0.0] [%clk 0:46:05] } 27. fxg6 { [%eval 0.0] [%clk 0:43:02] } 27... fxg6 { [%eval 0.0] [%clk 0:46:16] } 28. Kg2 { [%eval -0.13] [%clk 0:38:50] } 28... Rc6 { [%eval -0.07] [%clk 0:45:12] } 29. Rb7 { [%eval -0.13] [%clk 0:30:48] } 29... Rdc8 { [%eval -0.03] [%clk 0:42:34] } 30. Bb2 { [%eval -0.03] [%clk 0:30:52] } 30... R6c7 { [%eval -0.03] [%clk 0:36:51] } 31. Rb5 { [%eval 0.0] [%clk 0:29:52] } 31... Rc5 { [%eval 0.0] [%clk 0:36:53] } 32. Rxc5 { [%eval 0.0] [%clk 0:29:59] } 32... Rxc5 { [%eval 0.0] [%clk 0:37:17] } 33. Rd3 { [%eval 0.0] [%clk 0:30:15] } 33... h5 { [%eval 0.0] [%clk 0:32:34] } 34. Kf3 { [%eval 0.0] [%clk 0:30:23] } 34... g5 { [%eval 0.0] [%clk 0:32:20] } 35. Ke2 { [%eval -0.03] [%clk 0:28:15] } 35... g4 { [%eval 0.0] [%clk 0:31:59] } 36. Rd8+ { [%eval 0.0] [%clk 0:27:53] } 36... Kf7 { [%eval 0.0] [%clk 0:31:15] } 37. Kd3 { [%eval -0.06] [%clk 0:28:13] } 37... Bh6 { [%eval 0.0] [%clk 0:28:21] } 38. Nd5 { [%eval 0.0] [%clk 0:26:59] } 38... Nxd5?? { [%eval 1.78] } { Blunder. Bg5 was best. } { [%clk 0:14:03] } 39. Rxd5 { [%eval 1.75] [%clk 0:27:14] } 39... Rxd5+?? { [%eval 6.4] } { Blunder. Rc7 was best. } { [%clk 0:12:18] } 40. exd5 { [%eval 6.38] [%clk 0:27:42] } 40... h4 { [%eval 6.26] [%clk 0:12:35] } 41. Bxe5 { [%eval 5.89] [%clk 0:27:23] } 41... h3?! { [%eval 8.2] } { Inaccuracy. hxg3 was best. } { [%clk 0:09:36] } 42. Ke4 { [%eval 8.04] [%clk 0:27:37] } 42... Kg6 { [%eval 7.85] [%clk 0:09:36] } 43. Bc7 { [%eval 7.09] [%clk 0:27:44] } 1-0