Event: Round 7: IYAMU, Yehudi Osafona - AFAM, Ndidi Ernest
Site: https://lichess.org/broadcast/olojo-world-chess-tournament-2025-opens/round-7/8oRv5PM8/7cL2A7CS
Date: 2025-09-20
White: IYAMU, Yehudi Osafona
Black: AFAM, Ndidi Ernest
BlackElo: 2036
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:17] } 1... d5 { [%eval 0.18] [%clk 0:14:52] } 2. Nf3 { [%eval 0.08] [%clk 0:15:26] } 2... Nf6 { [%eval 0.11] [%clk 0:15:00] } 3. g3 { [%eval 0.06] [%clk 0:15:30] } 3... Bf5 { [%eval 0.12] [%clk 0:15:06] } 4. Bg2 { [%eval 0.0] [%clk 0:15:39] } 4... Nbd7 { [%eval 0.33] [%clk 0:14:55] } 5. O-O { [%eval 0.26] [%clk 0:15:46] } 5... h6 { [%eval 0.46] [%clk 0:15:00] } 6. Nc3 { [%eval 0.01] [%clk 0:15:39] } 6... e6 { [%eval 0.0] [%clk 0:14:54] } 7. Re1 { [%eval -0.38] [%clk 0:15:45] } 7... c5 { [%eval -0.38] [%clk 0:14:54] } 8. e3 { [%eval -0.63] [%clk 0:15:52] } 8... Be7 { [%eval -0.67] [%clk 0:14:51] } 9. a3 { [%eval -1.2] [%clk 0:15:50] } 9... Rc8 { [%eval -1.16] [%clk 0:14:31] } 10. Ne5 { [%eval -1.13] [%clk 0:13:29] } 10... O-O { [%eval -0.78] [%clk 0:13:45] } 11. Nxd7 { [%eval -0.83] [%clk 0:13:00] } 11... Qxd7 { [%eval -0.77] [%clk 0:13:36] } 12. dxc5 { [%eval -0.71] [%clk 0:13:06] } 12... Bxc5 { [%eval -0.61] [%clk 0:13:22] } 13. e4 { [%eval -0.59] [%clk 0:13:15] } 13... Bg4 { [%eval -0.73] [%clk 0:12:46] } 14. Qd3 { [%eval -0.8] [%clk 0:12:43] } 14... d4 { [%eval -0.72] [%clk 0:12:27] } 15. e5? { [%eval -2.21] } { Mistake. Ne2 was best. } { [%clk 0:12:50] } 15... Bf5?? { [%eval -0.42] } { Blunder. dxc3 was best. } { [%clk 0:12:05] } 16. Ne4 { [%eval -0.46] [%clk 0:12:47] } 16... Nxe4 { [%eval -0.26] [%clk 0:10:53] } 17. Bxe4 { [%eval -0.22] [%clk 0:12:55] } 17... Bxe4 { [%eval -0.15] [%clk 0:10:56] } 18. Rxe4 { [%eval -0.27] [%clk 0:13:02] } 18... Rfd8 { [%eval -0.12] [%clk 0:09:50] } 19. Rg4 { [%eval -0.13] [%clk 0:13:10] } 19... Kh8 { [%eval -0.11] [%clk 0:09:29] } 20. Bxh6?? { [%eval -2.75] } { Blunder. b4 was best. } { [%clk 0:10:22] } 20... gxh6 { [%eval -2.68] [%clk 0:09:17] } 21. Qd2?! { [%eval -3.64] } { Inaccuracy. Re1 was best. } { [%clk 0:10:30] } 21... Bf8 { [%eval -3.44] [%clk 0:08:58] } 22. Rd1 { [%eval -4.18] [%clk 0:10:38] } 22... Qc7 { [%eval -4.05] [%clk 0:08:10] } 23. Qf4 { [%eval -4.38] [%clk 0:09:10] } 23... Bg7 { [%eval -4.53] [%clk 0:08:01] } 24. Re1 { [%eval -4.55] [%clk 0:09:19] } 24... Qe7 { [%eval -3.67] [%clk 0:05:35] } 25. Rh4 { [%eval -3.8] [%clk 0:07:48] } 25... f5 { [%eval -3.81] [%clk 0:03:26] } 26. exf6 { [%eval -4.15] [%clk 0:06:21] } 26... Qxf6 { [%eval -4.11] [%clk 0:03:30] } 27. Qe4 { [%eval -4.15] [%clk 0:06:25] } 27... e5 { [%eval -4.13] [%clk 0:02:16] } 28. Rg4 { [%eval -4.32] [%clk 0:06:06] } 28... Rc6 { [%eval -4.18] [%clk 0:01:59] } 29. f4 { [%eval -4.34] [%clk 0:05:32] } 29... Rf8 { [%eval -4.36] [%clk 0:00:54] } 30. Rf1 { [%eval -4.83] [%clk 0:05:26] } 30... Qf5 { [%eval -4.97] [%clk 0:00:49] } 31. Qxf5 { [%eval -4.79] [%clk 0:03:29] } 31... Rxf5 { [%eval -4.62] [%clk 0:00:58] } 32. Rf2 { [%eval -5.54] [%clk 0:03:33] } 32... e4 { [%eval -5.39] [%clk 0:00:59] } 33. Re2 { [%eval -6.52] [%clk 0:03:38] } 33... e3?! { [%eval -4.81] } { Inaccuracy. d3 was best. } { [%clk 0:00:53] } 34. Kg2 { [%eval -5.16] [%clk 0:01:17] } 34... Rb5 { [%eval -5.22] [%clk 0:00:41] } 35. c3 { [%eval -5.23] [%clk 0:00:58] } 35... dxc3 { [%eval -4.47] [%clk 0:00:41] } 36. bxc3 { [%eval -4.5] [%clk 0:01:07] } 36... Rxc3 { [%eval -4.7] [%clk 0:00:46] } 37. a4 { [%eval -4.78] [%clk 0:00:51] } 37... Rb4 { [%eval -4.29] [%clk 0:00:33] } 38. a5 { [%eval -4.53] [%clk 0:00:55] } 38... Ra4 { [%eval -4.29] [%clk 0:00:19] } 39. Rb2 { [%eval -4.94] [%clk 0:00:54] } 39... Rc7 { [%eval -5.1] [%clk 0:00:15] } 40. Re2 { [%eval -5.03] [%clk 0:00:39] } 40... Re7 { [%eval -4.85] [%clk 0:00:23] } 41. Rg6 { [%eval -5.11] [%clk 0:00:39] } 41... Rxa5 { [%eval -5.08] [%clk 0:00:31] } 42. Kf3 { [%eval -5.27] [%clk 0:00:45] } 42... Ra3 { [%eval -4.34] [%clk 0:00:38] } 43. h4 { [%eval -4.47] [%clk 0:00:51] } 43... a5 { [%eval -4.52] [%clk 0:00:43] } 44. f5 { [%eval -4.89] [%clk 0:00:53] } 44... Kh7 { [%eval -4.66] [%clk 0:00:20] } 45. g4 { [%eval -4.74] [%clk 0:01:02] } 45... b5 { [%eval -4.08] [%clk 0:00:20] } 46. Rb6 { [%eval -4.22] [%clk 0:00:57] } 46... b4 { [%eval -3.57] [%clk 0:00:25] } 47. f6?! { [%eval -4.76] } { Inaccuracy. g5 was best. } { [%clk 0:01:05] } 47... Rf7 { [%eval -4.88] [%clk 0:00:35] } 48. g5 { [%eval -4.83] [%clk 0:01:06] } 48... hxg5 { [%eval -5.18] [%clk 0:00:43] } 49. hxg5 { [%eval -5.15] [%clk 0:01:16] } 49... Bf8 { [%eval -4.93] [%clk 0:00:52] } 50. Kg4 { [%eval -5.32] [%clk 0:01:24] } 50... Kg6 { [%eval -5.04] [%clk 0:00:59] } 51. Rb5 { [%eval -5.48] [%clk 0:01:12] } 51... a4 { [%eval -5.24] [%clk 0:01:00] } 52. Rh2 { [%eval -5.46] [%clk 0:01:13] } 52... Rd3 { [%eval -5.24] [%clk 0:01:05] } 53. Rxb4 { [%eval -5.39] [%clk 0:01:15] } 53... e2 { [%eval -4.71] [%clk 0:00:43] } 54. Re4 { [%eval -4.7] [%clk 0:01:14] } 54... Rd5 { [%eval -4.54] [%clk 0:00:43] } 55. Kf3 { [%eval -4.46] [%clk 0:00:48] } 55... a3 { [%eval -4.38] [%clk 0:00:29] } 56. Rhxe2?! { [%eval -5.71] } { Inaccuracy. Rexe2 was best. } { [%clk 0:00:33] } 56... Rxg5 { [%eval -5.6] [%clk 0:00:36] } 57. Ke3 { [%eval -5.59] [%clk 0:00:37] } 57... Rxf6 { [%eval -5.45] [%clk 0:00:42] } 58. Kd4 { [%eval -5.89] [%clk 0:00:46] } 58... Ra6 { [%eval -5.63] [%clk 0:00:43] } 59. Ra2? { [%eval -12.78] } { Mistake. Re6+ was best. } { [%clk 0:00:55] } 59... Bg7+?! { [%eval -6.9] } { Inaccuracy. Ra4+ was best. } { [%clk 0:00:52] } 60. Kc4?? { [%eval #-16] } { Checkmate is now unavoidable. Kd3 was best. } { [%clk 0:01:03] } 60... Bb2?? { [%eval -5.16] } { Lost forced checkmate sequence. Ra4+ was best. } { [%clk 0:01:00] } 61. Re8 { [%eval -5.45] [%clk 0:01:06] } 61... Kf5 { [%eval -5.12] [%clk 0:00:50] } 62. Rf8+?! { [%eval -6.75] } { Inaccuracy. Re1 was best. } { [%clk 0:00:57] } 62... Ke4 { [%eval -6.7] [%clk 0:00:58] } 63. Re8+ { [%eval -6.46] [%clk 0:01:05] } 63... Re5 { [%eval -5.28] [%clk 0:01:06] } 64. Rg8 { [%eval -6.68] [%clk 0:01:11] } 64... Rc6+ { [%eval -6.29] [%clk 0:01:11] } 65. Kb4 { [%eval -7.46] [%clk 0:01:18] } 65... Kd3 { [%eval -6.67] [%clk 0:00:56] } 66. Rg3+ { [%eval -8.24] [%clk 0:01:13] } 66... Re3 { [%eval -7.36] [%clk 0:01:02] } 67. Rg8?! { [%eval -57.58] } { Inaccuracy. Rg5 was best. } { [%clk 0:00:30] } 67... Kc2 { [%eval -8.89] [%clk 0:01:07] } 68. Rg1? { [%eval #-9] } { Checkmate is now unavoidable. Rd8 was best. } { [%clk 0:00:29] } 68... Rb3+ { [%eval #-8] [%clk 0:00:55] } 69. Ka5 { [%eval #-8] [%clk 0:00:38] } 69... Rd3? { [%eval -7.75] } { Lost forced checkmate sequence. Rc8 was best. } { [%clk 0:00:49] } 70. Rg2+? { [%eval #-11] } { Checkmate is now unavoidable. Kb5 was best. } { [%clk 0:00:33] } 70... Kb3 { [%eval #-10] [%clk 0:00:56] } 71. Rxa3+ { [%eval #-7] [%clk 0:00:42] } 71... Bxa3 { [%eval #-8] [%clk 0:01:03] } 72. Kb5 { [%eval #-8] [%clk 0:00:46] } 72... Rc5+ { [%eval #-9] [%clk 0:01:11] } 73. Kb6 { [%eval #-9] [%clk 0:00:55] } 73... Rd6+ { [%eval #-9] [%clk 0:01:17] } 74. Kb7 { [%eval #-9] [%clk 0:01:05] } 74... Ka4 { [%eval #-8] [%clk 0:01:21] } 75. Rg7 { [%eval #-7] [%clk 0:01:08] } 75... Kb5 { [%eval #-7] [%clk 0:01:28] } 76. Ka7 { [%eval #-6] [%clk 0:01:04] } 76... Rcc6 { [%eval #-7] [%clk 0:01:29] } 77. Rg5+ { [%eval #-5] [%clk 0:01:05] } 77... Bc5+ { [%eval #-4] [%clk 0:01:37] } 78. Kb7 { [%eval #-4] [%clk 0:01:01] } 78... Rd7+ { [%eval #-3] [%clk 0:01:43] } 79. Kb8 { [%eval #-3] [%clk 0:01:10] } 79... Kb6 { [%eval #-2] [%clk 0:01:28] } 80. Rg8 { [%eval #-2] [%clk 0:01:13] } 80... Bd6+ { [%eval #-1] [%clk 0:01:34] } 0-1