Event: Round 10: Jayasuriya, Sayuru Lonindu - Batyrbekov, Aidan
Site: https://lichess.org/broadcast/fide-world-cadet-chess-championships-2025--open-u8/round-10/ON2fxpYt/4UTtUK3y
Date: 2025-09-29
White: Jayasuriya, Sayuru Lonindu
WhiteElo: 1559
Black: Batyrbekov, Aidan
BlackElo: 1480
Result: 0-1
ECO: D05
Opening: Queen's Pawn Game: Colle System
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... d5 { [%eval 0.18] [%clk 1:30:27] } 2. Nf3 { [%eval 0.08] [%clk 1:31:22] } 2... Nf6 { [%eval 0.11] [%clk 1:30:25] } 3. e3 { [%eval 0.0] [%clk 1:31:45] } 3... e6 { [%eval 0.1] [%clk 1:27:54] } 4. Bd3 { [%eval 0.03] [%clk 1:32:11] } 4... Bd6 { [%eval 0.11] [%clk 1:26:44] } 5. b3 { [%eval 0.0] [%clk 1:32:25] } 5... b6 { [%eval 0.08] [%clk 1:24:07] } 6. O-O { [%eval 0.07] [%clk 1:32:11] } 6... O-O { [%eval 0.11] [%clk 1:24:12] } 7. Bb2 { [%eval 0.01] [%clk 1:32:16] } 7... Bb7 { [%eval 0.12] [%clk 1:23:01] } 8. Nbd2 { [%eval 0.0] [%clk 1:32:05] } 8... Nbd7 { [%eval 0.04] [%clk 1:16:59] } 9. c4 { [%eval 0.12] [%clk 1:30:10] } 9... dxc4 { [%eval 0.32] [%clk 1:19:19] } 10. bxc4 { [%eval 0.06] [%clk 1:30:22] } 10... c5 { [%eval 0.02] [%clk 1:18:37] } 11. Re1 { [%eval 0.04] [%clk 1:20:03] } 11... Qc7 { [%eval 0.01] [%clk 1:16:48] } 12. e4? { [%eval -1.22] } { Mistake. a4 was best. } { [%clk 1:17:43] } 12... cxd4 { [%eval -1.18] [%clk 1:14:18] } 13. Bxd4 { [%eval -1.11] [%clk 1:17:51] } 13... e5 { [%eval -1.12] [%clk 1:14:18] } 14. Bb2 { [%eval -1.12] [%clk 1:17:37] } 14... Nc5 { [%eval -1.13] [%clk 1:14:15] } 15. Bc2 { [%eval -1.17] [%clk 1:17:40] } 15... Ncd7?! { [%eval -0.49] } { Inaccuracy. Rfe8 was best. } { [%clk 1:12:34] } 16. Qe2 { [%eval -0.91] [%clk 1:12:23] } 16... Bb4?! { [%eval -0.33] } { Inaccuracy. Rac8 was best. } { [%clk 1:09:46] } 17. Red1 { [%eval -0.37] [%clk 1:06:53] } 17... Bxd2?! { [%eval 0.27] } { Inaccuracy. h6 was best. } { [%clk 1:09:22] } 18. Rxd2 { [%eval 0.26] [%clk 1:03:28] } 18... Rfe8 { [%eval 0.29] [%clk 1:07:52] } 19. Ba4?! { [%eval -0.29] } { Inaccuracy. Nh4 was best. } { [%clk 0:51:28] } 19... Bc6 { [%eval 0.03] [%clk 1:02:44] } 20. Bxc6 { [%eval 0.08] [%clk 0:50:40] } 20... Qxc6 { [%eval 0.11] [%clk 1:00:30] } 21. Rad1 { [%eval -0.24] [%clk 0:49:10] } 21... Rac8 { [%eval -0.02] [%clk 0:57:48] } 22. Rc2 { [%eval -0.22] [%clk 0:39:35] } 22... b5 { [%eval 0.14] [%clk 0:56:32] } 23. Rdc1 { [%eval -0.26] [%clk 0:37:05] } 23... bxc4 { [%eval 0.06] [%clk 0:53:41] } 24. Rxc4 { [%eval 0.08] [%clk 0:37:21] } 24... Qb5 { [%eval 0.15] [%clk 0:51:48] } 25. a4 { [%eval 0.01] [%clk 0:36:06] } 25... Qb7 { [%eval 0.13] [%clk 0:48:14] } 26. Rxc8 { [%eval 0.0] [%clk 0:35:21] } 26... Rxc8 { [%eval 0.02] [%clk 0:44:19] } 27. Rxc8+ { [%eval 0.11] [%clk 0:35:40] } 27... Qxc8 { [%eval 0.0] [%clk 0:44:42] } 28. h3 { [%eval 0.0] [%clk 0:35:41] } 28... Qc6 { [%eval 0.03] [%clk 0:42:21] } 29. Qb5 { [%eval 0.0] [%clk 0:34:10] } 29... Qxb5 { [%eval 0.0] [%clk 0:40:35] } 30. axb5 { [%eval 0.0] [%clk 0:34:33] } 30... Nxe4 { [%eval 0.0] [%clk 0:40:53] } 31. Nxe5 { [%eval 0.0] [%clk 0:34:37] } 31... Nxe5 { [%eval 0.0] [%clk 0:40:21] } 32. Bxe5 { [%eval 0.0] [%clk 0:34:59] } 32... f6 { [%eval 0.0] [%clk 0:40:41] } 33. Bd4 { [%eval 0.0] [%clk 0:34:38] } 33... Nd6 { [%eval 0.0] [%clk 0:40:40] } 34. Bxa7 { [%eval 0.0] [%clk 0:34:56] } 34... Nxb5 { [%eval 0.0] [%clk 0:41:06] } 35. Bc5 { [%eval 0.0] [%clk 0:35:18] } 35... Kf7 { [%eval -0.01] [%clk 0:40:54] } 36. Kh2 { [%eval 0.0] [%clk 0:35:32] } 36... Ke6 { [%eval 0.0] [%clk 0:40:56] } 37. Kg3 { [%eval -0.01] [%clk 0:35:57] } 37... Nd6 { [%eval 0.0] [%clk 0:40:32] } 38. Bxd6 { [%eval 0.0] [%clk 0:32:40] } 38... Kxd6 { [%eval 0.0] [%clk 0:40:51] } 39. Kf4 { [%eval 0.0] [%clk 0:32:53] } 39... Ke6 { [%eval 0.0] [%clk 0:41:07] } 40. h4 { [%eval 0.0] [%clk 0:33:11] } 40... g6 { [%eval 0.0] [%clk 0:40:43] } 41. g4 { [%eval 0.0] [%clk 0:33:16] } 41... h6 { [%eval 0.0] [%clk 0:40:14] } 42. h5 { [%eval 0.0] [%clk 0:32:53] } 42... gxh5 { [%eval 0.0] [%clk 0:40:21] } 43. gxh5 { [%eval 0.0] [%clk 0:33:18] } 43... f5 { [%eval 0.0] [%clk 0:40:45] } 44. f3?? { [%eval -70.12] } { Blunder. Ke3 was best. } { [%clk 0:33:31] } 44... Kf6 { [%eval #-31] [%clk 0:41:07] } 45. Kg3 { [%eval #-30] [%clk 0:32:59] } 45... Ke5 { [%eval -64.73] [%clk 0:39:16] } 46. Kg2 { [%eval -74.35] [%clk 0:32:46] } 46... Kf4 { [%eval -48.86] [%clk 0:39:04] } 47. Kf2 { [%eval -83.08] [%clk 0:33:10] } 47... Kg5 { [%eval -42.79] [%clk 0:38:54] } 48. Kg3?! { [%eval #-27] } { Checkmate is now unavoidable. Ke3 was best. } { [%clk 0:33:31] } 48... f4+ { [%eval #-25] [%clk 0:38:25] } 49. Kg2 { [%eval #-24] [%clk 0:33:49] } 49... Kxh5 { [%eval #-23] [%clk 0:38:28] } 50. Kh3 { [%eval #-23] [%clk 0:34:13] } 50... Kg5 { [%eval #-22] [%clk 0:38:48] } 51. Kg2 { [%eval #-23] [%clk 0:34:38] } 51... Kf5 { [%eval #-20] [%clk 0:38:59] } 52. Kh3 { [%eval #-20] [%clk 0:34:43] } 52... Ke6 { [%eval #-20] [%clk 0:37:17] } 53. Kh4 { [%eval -52.98] [%clk 0:34:49] } 53... Kd5 { [%eval #-18] [%clk 0:37:26] } 54. Kh5 { [%eval #-17] [%clk 0:34:39] } 54... Kd4 { [%eval #-16] [%clk 0:37:31] } 55. Kxh6 { [%eval #-14] [%clk 0:34:32] } 55... Ke3 { [%eval #-12] [%clk 0:37:45] } 56. Kg5 { [%eval #-12] [%clk 0:34:47] } 56... Kxf3 { [%eval #-11] [%clk 0:38:09] } 57. Kf5 { [%eval #-11] [%clk 0:35:08] } 57... Ke3 { [%eval #-10] [%clk 0:38:28] } 58. Ke5 { [%eval #-10] [%clk 0:35:32] } 58... f3 { [%eval #-9] [%clk 0:38:53] } 59. Kd5 { [%eval #-9] [%clk 0:35:57] } 59... f2 { [%eval #-8] [%clk 0:39:18] } 60. Kc5 { [%eval #-8] [%clk 0:36:13] } 60... f1=Q { [%eval #-7] [%clk 0:39:29] } 61. Kb4 { [%eval #-4] [%clk 0:36:35] } 61... Kd4 { [%eval #-3] [%clk 0:39:07] } 62. Kb3 { [%eval #-3] [%clk 0:37:01] } 62... Qb1+ { [%eval #-2] [%clk 0:39:28] } 63. Ka4 { [%eval #-2] [%clk 0:37:24] } 63... Kc4 { [%eval #-1] [%clk 0:39:46] } 64. Ka5 { [%eval #-1] [%clk 0:37:51] } 64... Qb5# { [%clk 0:40:10] } 0-1