Event: Swiss Youtch Chess Championship 2025 U12
Site: Winterthur, Switzerland
Date: 2025-05-19
White: Neuschild, Marius
WhiteElo: 1948
Black: Phung, Felix
BlackElo: 1853
Result: 1-0
ECO: B99
Opening: Sicilian Defense: Najdorf Variation, Main Line
Variant: Standard
TimeControl: 90 min + 30 sec

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.25] [%clk 1:30:51] } 2. Nf3 { [%eval 0.2] [%clk 1:31:24] } 2... d6 { [%eval 0.31] [%clk 1:30:58] } 3. d4 { [%eval 0.22] [%clk 1:31:37] } 3... cxd4 { [%eval 0.19] [%clk 1:31:18] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:01] } 4... Nf6 { [%eval 0.31] [%clk 1:27:32] } 5. Nc3 { [%eval 0.32] [%clk 1:32:25] } 5... a6 { [%eval 0.28] [%clk 1:27:54] } 6. Bg5 { [%eval 0.0] [%clk 1:32:28] } 6... e6 { [%eval 0.17] [%clk 1:28:04] } 7. f4 { [%eval 0.04] [%clk 1:32:47] } 7... Qc7 { [%eval 0.57] [%clk 1:28:19] } 8. Qf3 { [%eval 0.29] [%clk 1:27:14] } 8... Be7 { [%eval 0.52] [%clk 1:23:25] } 9. O-O-O { [%eval 0.47] [%clk 1:27:30] } 9... Nbd7 { [%eval 0.57] [%clk 1:19:14] } 10. g4 { [%eval 0.49] [%clk 1:26:54] } 10... b6?! { [%eval 1.45] } { Inaccuracy. b5 was best. } { [%clk 1:12:08] } 11. Bxf6 { [%eval 1.41] [%clk 1:22:07] } 11... Nxf6 { [%eval 1.8] [%clk 1:09:37] } 12. g5 { [%eval 1.62] [%clk 1:23:41] } 12... Nd7 { [%eval 1.84] [%clk 1:09:36] } 13. f5 { [%eval 1.54] [%clk 1:16:53] } 13... Bxg5+ { [%eval 1.54] [%clk 1:03:37] } 14. Kb1 { [%eval 1.36] [%clk 1:16:58] } 14... Ne5 { [%eval 1.54] [%clk 1:01:41] } 15. Qh5 { [%eval 1.5] [%clk 1:15:51] } 15... Be3?? { [%eval 4.18] } { Blunder. Qd8 was best. } { [%clk 0:55:58] } 16. Nxe6 { [%eval 4.09] [%clk 1:08:16] } 16... Bxe6 { [%eval 4.02] [%clk 0:54:08] } 17. fxe6 { [%eval 4.06] [%clk 1:08:19] } 17... g6 { [%eval 4.6] [%clk 0:46:21] } 18. Qe2?! { [%eval 2.97] } { Inaccuracy. Qh4 was best. } { [%clk 0:51:07] } 18... Bg5 { [%eval 2.94] [%clk 0:40:01] } 19. Nd5 { [%eval 2.33] [%clk 0:50:57] } 19... Qb7 { [%eval 2.78] [%clk 0:34:48] } 20. exf7+ { [%eval 2.89] [%clk 0:50:37] } 20... Nxf7? { [%eval 5.32] } { Mistake. Qxf7 was best. } { [%clk 0:33:40] } 21. h4 { [%eval 5.1] [%clk 0:50:10] } 21... Bd8 { [%eval 4.99] [%clk 0:32:00] } 22. h5 { [%eval 5.1] [%clk 0:46:37] } 22... g5 { [%eval 4.89] [%clk 0:30:55] } 23. Ne3?! { [%eval 3.17] } { Inaccuracy. e5 was best. } { [%clk 0:42:11] } 23... Qe7? { [%eval 5.12] } { Mistake. O-O was best. } { [%clk 0:27:03] } 24. Nf5 { [%eval 5.13] [%clk 0:40:53] } 24... Qf6 { [%eval 6.07] [%clk 0:25:59] } 25. Qg2?! { [%eval 4.07] } { Inaccuracy. Nxd6+ was best. } { [%clk 0:36:24] } 25... Ra7?! { [%eval 5.91] } { Inaccuracy. O-O was best. } { [%clk 0:24:00] } 26. Bc4 { [%eval 5.89] [%clk 0:35:47] } 26... Bc7 { [%eval 6.78] [%clk 0:21:44] } 27. Rhf1 { [%eval 6.04] [%clk 0:35:12] } 27... d5 { [%eval 5.89] [%clk 0:21:12] } 28. exd5 { [%eval 6.02] [%clk 0:28:39] } 28... Bf4 { [%eval 5.8] [%clk 0:21:07] } 29. Qe4+ { [%eval 5.74] [%clk 0:27:19] } 29... Kf8 { [%eval 6.66] [%clk 0:20:15] } 30. Rde1 { [%eval 7.02] [%clk 0:20:47] } 30... Nd6 { [%eval 6.95] [%clk 0:18:23] } 31. Nxd6 { [%eval 7.1] [%clk 0:20:43] } 31... Qxd6 { [%eval 9.16] [%clk 0:18:48] } 32. Qd4 { [%eval 8.66] [%clk 0:18:49] } 32... Rg8 { [%eval 7.93] [%clk 0:18:27] } 33. Re6 { [%eval 7.91] [%clk 0:18:14] } 33... Qc5? { [%eval #9] } { Checkmate is now unavoidable. Rf7 was best. } { [%clk 0:17:46] } 34. Qxc5+?? { [%eval 6.17] } { Lost forced checkmate sequence. Rxf4+ was best. } { [%clk 0:16:53] } 34... bxc5 { [%eval 5.99] [%clk 0:18:08] } 35. Rxa6?? { [%eval 2.68] } { Blunder. d6 was best. } { [%clk 0:16:59] } 35... Rxa6 { [%eval 2.51] [%clk 0:18:21] } 36. Bxa6 { [%eval 2.66] [%clk 0:17:28] } 36... Ke7 { [%eval 2.6] [%clk 0:18:19] } 37. Bd3 { [%eval 2.71] [%clk 0:16:56] } 37... h6 { [%eval 2.55] [%clk 0:17:57] } 38. c4?! { [%eval 1.89] } { Inaccuracy. Bf5 was best. } { [%clk 0:16:20] } 38... Kd6?! { [%eval 3.02] } { Inaccuracy. Be5 was best. } { [%clk 0:17:56] } 39. Bf5 { [%eval 2.84] [%clk 0:14:05] } 39... Ke5 { [%eval 2.9] [%clk 0:16:16] } 40. Be6 { [%eval 2.9] [%clk 0:14:28] } 40... Rg7 { [%eval 2.99] [%clk 0:16:21] } 41. Bg4 { [%eval 2.98] [%clk 0:12:44] } 41... Kd4? { [%eval 4.72] } { Mistake. Kd6 was best. } { [%clk 0:12:01] } 42. b3? { [%eval 2.43] } { Mistake. Rd1+ was best. } { [%clk 0:12:46] } 42... Re7?! { [%eval 3.45] } { Inaccuracy. Kc3 was best. } { [%clk 0:11:10] } 43. Rd1+ { [%eval 3.54] [%clk 0:12:12] } 43... Kc3 { [%eval 3.32] [%clk 0:11:07] } 44. d6 { [%eval 3.13] [%clk 0:07:21] } 44... Re8? { [%eval 5.81] } { Mistake. Re4 was best. } { [%clk 0:10:57] } 45. d7 { [%eval 5.79] [%clk 0:07:38] } 45... Rd8 { [%eval 5.93] [%clk 0:11:12] } 46. Rd5 { [%eval 5.57] [%clk 0:06:34] } 46... Be3 { [%eval 7.13] [%clk 0:09:45] } 47. Re5 { [%eval 7.11] [%clk 0:05:09] } 47... Bd4 { [%eval 8.12] [%clk 0:10:08] } 48. Re8 { [%eval 8.06] [%clk 0:05:27] } 48... Bf6 { [%eval 7.69] [%clk 0:10:32] } 49. Bf5 { [%eval 6.55] [%clk 0:04:51] } 49... Kd2 { [%eval 7.56] [%clk 0:10:22] } 50. a3 { [%eval 7.64] [%clk 0:04:20] } 50... Kc3 { [%eval 7.4] [%clk 0:10:35] } 51. Ka2 { [%eval 7.27] [%clk 0:04:40] } 51... g4 { [%eval 7.09] [%clk 0:10:43] } 52. Bxg4 { [%eval 7.8] [%clk 0:04:57] } 52... Bg5 { [%eval 7.59] [%clk 0:10:41] } 53. Be6 { [%eval 7.05] [%clk 0:05:07] } 53... Bf6 { [%eval 6.9] [%clk 0:09:54] } 54. b4 { [%eval 6.66] [%clk 0:02:59] } 54... cxb4 { [%eval 8.4] [%clk 0:05:11] } 55. c5 { [%eval 8.78] [%clk 0:03:08] } 55... Be7 { [%eval 8.52] [%clk 0:04:54] } 56. c6 { [%eval 7.96] [%clk 0:02:24] } 56... Bf8? { [%eval #7] } { Checkmate is now unavoidable. Rxd7 was best. } { [%clk 0:04:46] } 1-0