Event: Swiss Youtch Chess Championship 2025 U10
Site: Winterthur, Switzerland
Date: 2025-06-07
White: Aragonda, Sahasra
WhiteElo: 1565
Black: Ar, Orkun
BlackElo: 1664
Result: 1-0
ECO: D05
Opening: Queen's Pawn Game: Colle System
Variant: Standard
TimeControl: 90 min + 30 s

1. d4 { [%eval 0.17] [%clk 1:30:53] } 1... d5 { [%eval 0.2] [%clk 1:30:53] } 2. Nf3 { [%eval 0.08] [%clk 1:30:51] } 2... Nf6 { [%eval 0.11] [%clk 1:31:15] } 3. e3 { [%eval 0.0] [%clk 1:29:37] } 3... e6 { [%eval 0.1] [%clk 1:31:37] } 4. Bd3 { [%eval 0.03] [%clk 1:28:52] } 4... b6 { [%eval 0.0] [%clk 1:31:42] } 5. b3 { [%eval 0.0] [%clk 1:27:37] } 5... Bb7 { [%eval 0.09] [%clk 1:32:01] } 6. Bb2 { [%eval 0.09] [%clk 1:27:25] } 6... Bd6 { [%eval 0.1] [%clk 1:32:03] } 7. Nbd2 { [%eval 0.08] [%clk 1:26:37] } 7... O-O { [%eval 0.1] [%clk 1:31:40] } 8. O-O { [%eval 0.02] [%clk 1:25:31] } 8... Ne4 { [%eval 0.02] [%clk 1:31:47] } 9. Ne5 { [%eval 0.0] [%clk 1:20:16] } 9... c5 { [%eval 0.31] [%clk 1:31:19] } 10. c4?! { [%eval -0.24] } { Inaccuracy. Bxe4 was best. } { [%clk 1:16:56] } 10... f6 { [%eval 0.3] [%clk 1:28:48] } 11. Nef3 { [%eval 0.27] [%clk 1:13:45] } 11... Nxd2 { [%eval 0.69] [%clk 1:26:55] } 12. Nxd2 { [%eval 0.45] [%clk 1:11:01] } 12... Bc7?! { [%eval 1.31] } { Inaccuracy. Nc6 was best. } { [%clk 1:24:48] } 13. Qh5?! { [%eval 0.54] } { Inaccuracy. dxc5 was best. } { [%clk 1:06:03] } 13... h6?? { [%eval 3.18] } { Blunder. g6 was best. } { [%clk 1:24:40] } 14. Qg6 { [%eval 3.04] [%clk 0:59:18] } 14... Rf7?! { [%eval 3.86] } { Inaccuracy. f5 was best. } { [%clk 1:23:26] } 15. Qh7+ { [%eval 3.83] [%clk 0:53:28] } 15... Kf8 { [%eval 3.6] [%clk 1:21:57] } 16. Bg6 { [%eval 3.63] [%clk 0:51:45] } 16... Qd6?! { [%eval 4.97] } { Inaccuracy. Nd7 was best. } { [%clk 1:15:35] } 17. f4 { [%eval 4.9] [%clk 0:46:05] } 17... f5?! { [%eval 6.63] } { Inaccuracy. Nd7 was best. } { [%clk 1:14:46] } 18. Qh8+?! { [%eval 4.68] } { Inaccuracy. dxc5 was best. } { [%clk 0:43:16] } 18... Ke7 { [%eval 4.64] [%clk 1:14:15] } 19. Bxf7 { [%eval 3.74] [%clk 0:43:29] } 19... Kxf7 { [%eval 3.76] [%clk 1:12:56] } 20. dxc5 { [%eval 3.74] [%clk 0:43:35] } 20... Qf8 { [%eval 3.79] [%clk 1:12:23] } 21. Qxf8+ { [%eval 3.87] [%clk 0:43:40] } 21... Kxf8 { [%eval 3.91] [%clk 1:12:38] } 22. cxb6 { [%eval 3.76] [%clk 0:43:05] } 22... Bxb6 { [%eval 4.23] [%clk 1:12:58] } 23. Bd4 { [%eval 4.25] [%clk 0:41:18] } 23... Ba5 { [%eval 4.27] [%clk 1:13:06] } 24. Nf3 { [%eval 4.1] [%clk 0:39:34] } 24... Nc6 { [%eval 4.65] [%clk 1:13:18] } 25. Bc5+ { [%eval 4.62] [%clk 0:35:38] } 25... Kf7 { [%eval 5.02] [%clk 1:13:08] } 26. cxd5 { [%eval 4.92] [%clk 0:33:31] } 26... exd5 { [%eval 5.0] [%clk 1:12:47] } 27. Ne5+ { [%eval 4.2] [%clk 0:33:16] } 27... Nxe5 { [%eval 4.17] [%clk 1:12:56] } 28. fxe5 { [%eval 4.16] [%clk 0:32:49] } 28... Ke6 { [%eval 4.25] [%clk 1:13:19] } 29. Bd4 { [%eval 4.19] [%clk 0:31:47] } 29... a6 { [%eval 4.83] [%clk 1:12:01] } 30. Rac1 { [%eval 4.86] [%clk 0:30:56] } 30... g6 { [%eval 5.07] [%clk 1:10:11] } 31. a3 { [%eval 4.93] [%clk 0:29:58] } 31... Kd7 { [%eval 5.23] [%clk 1:08:29] } 32. g4 { [%eval 5.17] [%clk 0:28:24] } 32... Ke6 { [%eval 5.65] [%clk 1:05:54] } 33. gxf5+ { [%eval 5.63] [%clk 0:26:53] } 33... gxf5 { [%eval 5.53] [%clk 1:05:58] } 34. Rf4 { [%eval 4.97] [%clk 0:24:58] } 34... Rg8+ { [%eval 4.93] [%clk 1:04:05] } 35. Kf2 { [%eval 4.9] [%clk 0:24:03] } 35... Bd8 { [%eval 4.94] [%clk 1:03:58] } 36. Rg1 { [%eval 4.78] [%clk 0:23:19] } 36... Bg5?! { [%eval 6.86] } { Inaccuracy. Rxg1 was best. } { [%clk 1:03:46] } 37. h4 { [%eval 6.74] [%clk 0:21:57] } 37... Bc8 { [%eval 7.1] [%clk 1:03:25] } 38. hxg5 { [%eval 6.99] [%clk 0:21:13] } 38... Rxg5 { [%eval 7.8] [%clk 1:03:22] } 39. Rh4 { [%eval 7.73] [%clk 0:20:21] } 39... Kf7 { [%eval 8.17] [%clk 1:01:03] } 40. Rxh6 { [%eval 8.1] [%clk 0:20:04] } 40... Rxg1 { [%eval 7.84] [%clk 1:01:14] } 41. Kxg1 { [%eval 7.99] [%clk 0:20:07] } 41... Be6 { [%eval 8.31] [%clk 1:01:35] } 42. Rf6+ { [%eval 8.44] [%clk 0:20:06] } 42... Ke7 { [%eval 8.12] [%clk 1:01:47] } 43. b4 { [%eval 8.13] [%clk 0:20:13] } 43... Bc8 { [%eval 8.72] [%clk 1:01:27] } 44. a4 { [%eval 8.04] [%clk 0:19:36] } 44... Be6 { [%eval 10.99] [%clk 1:01:26] } 45. Bc5+ { [%eval 10.03] [%clk 0:18:58] } 45... Kd7 { [%eval 8.93] [%clk 1:01:26] } 46. b5 { [%eval 14.66] [%clk 0:18:25] } 46... axb5?! { [%eval #14] } { Checkmate is now unavoidable. d4 was best. } { [%clk 1:00:52] } 47. axb5 { [%eval #13] [%clk 0:18:20] } 47... Bg8 { [%eval #10] [%clk 1:01:09] } 48. b6 { [%eval #9] [%clk 0:17:36] } 48... Kc8 { [%eval #8] [%clk 1:01:09] } 49. Rf8+ { [%eval #9] [%clk 0:17:47] } 49... Kb7 { [%eval #9] [%clk 1:01:29] } 50. Rxg8 { [%eval #8] [%clk 0:17:58] } 50... d4 { [%eval #8] [%clk 1:01:49] } 51. Bxd4 { [%eval #7] [%clk 0:18:18] } 51... f4 { [%eval #7] [%clk 1:01:40] } 52. exf4 { [%eval #7] [%clk 0:18:40] } 52... Kc6 { [%eval #7] [%clk 0:58:45] } 53. f5 { [%eval #7] [%clk 0:18:34] } 53... Kd5 { [%clk 0:58:04] } 1-0