Event: Round 6: Chua, Ethan - Helmond, Frans
Site: https://lichess.org/broadcast/open-limburgs-kampioenschap-rapid-2025/round-6/bYerziw8/FyD4Zshg
Date: 2025-09-28
White: Chua, Ethan
WhiteElo: 2089
Black: Helmond, Frans
Result: 1-0
ECO: B20
Opening: Sicilian Defense: Keres Variation
Variant: Standard
TimeControl: 15+5

1. e4 { [%eval 0.18] [%clk 0:15:08] } 1... c5 { [%eval 0.24] [%clk 0:15:07] } 2. Ne2 { [%eval 0.0] [%clk 0:14:59] } 2... a6 { [%eval 0.22] [%clk 0:15:02] } 3. Nbc3 { [%eval 0.11] [%clk 0:14:58] } 3... b5 { [%eval 0.34] [%clk 0:14:52] } 4. d4 { [%eval 0.36] [%clk 0:15:01] } 4... cxd4 { [%eval 0.4] [%clk 0:14:31] } 5. Nxd4 { [%eval 0.33] [%clk 0:15:03] } 5... Bb7 { [%eval 0.42] [%clk 0:14:30] } 6. a3 { [%eval 0.15] [%clk 0:14:29] } 6... d6 { [%eval 0.33] [%clk 0:13:59] } 7. g3 { [%eval 0.24] [%clk 0:14:30] } 7... Nf6 { [%eval 0.39] [%clk 0:13:55] } 8. Bg2 { [%eval 0.24] [%clk 0:14:33] } 8... Nbd7 { [%eval 0.15] [%clk 0:13:25] } 9. O-O { [%eval 0.15] [%clk 0:14:33] } 9... Qc7? { [%eval 1.35] } { Mistake. e6 was best. } { [%clk 0:13:01] } 10. Re1? { [%eval 0.15] } { Mistake. Nd5 was best. } { [%clk 0:14:24] } 10... e6 { [%eval 0.16] [%clk 0:12:56] } 11. h3?! { [%eval -0.43] } { Inaccuracy. Nd5 was best. } { [%clk 0:14:20] } 11... Be7 { [%eval -0.39] [%clk 0:12:57] } 12. Be3 { [%eval -0.66] [%clk 0:14:15] } 12... O-O { [%eval -0.55] [%clk 0:12:57] } 13. f4 { [%eval -0.83] [%clk 0:13:45] } 13... Nb6 { [%eval -0.91] [%clk 0:12:48] } 14. Kh2 { [%eval -1.24] [%clk 0:12:57] } 14... Nc4 { [%eval -1.12] [%clk 0:12:13] } 15. Bc1 { [%eval -1.1] [%clk 0:12:57] } 15... Rfd8 { [%eval -0.93] [%clk 0:11:48] } 16. Qd3 { [%eval -1.28] [%clk 0:11:23] } 16... Rac8 { [%eval -1.31] [%clk 0:11:33] } 17. Nde2 { [%eval -1.77] [%clk 0:07:45] } 17... e5?! { [%eval -0.94] } { Inaccuracy. d5 was best. } { [%clk 0:11:09] } 18. Nd5 { [%eval -1.0] [%clk 0:07:42] } 18... Bxd5 { [%eval -0.83] [%clk 0:10:36] } 19. exd5 { [%eval -0.88] [%clk 0:07:45] } 19... Nb6 { [%eval -0.82] [%clk 0:10:38] } 20. Nc3 { [%eval -0.88] [%clk 0:07:43] } 20... Qc4?! { [%eval 0.1] } { Inaccuracy. exf4 was best. } { [%clk 0:09:26] } 21. Qxc4 { [%eval 0.03] [%clk 0:07:27] } 21... Rxc4 { [%eval 0.27] [%clk 0:09:28] } 22. fxe5 { [%eval 0.29] [%clk 0:06:53] } 22... dxe5 { [%eval 0.3] [%clk 0:09:30] } 23. Rxe5 { [%eval 0.25] [%clk 0:06:47] } 23... Bd6 { [%eval 0.2] [%clk 0:09:26] } 24. Re2 { [%eval 0.2] [%clk 0:06:44] } 24... Nh5?! { [%eval 0.75] } { Inaccuracy. Rcc8 was best. } { [%clk 0:08:54] } 25. Ne4 { [%eval 0.72] [%clk 0:06:34] } 25... Be5?! { [%eval 1.41] } { Inaccuracy. Bb8 was best. } { [%clk 0:08:27] } 26. Bf3 { [%eval 1.32] [%clk 0:05:56] } 26... Nf6?? { [%eval 3.45] } { Blunder. g6 was best. } { [%clk 0:07:47] } 27. Nd2 { [%eval 3.41] [%clk 0:05:28] } 27... Bd6?! { [%eval 4.28] } { Inaccuracy. Bxb2 was best. } { [%clk 0:05:33] } 28. Nxc4 { [%eval 4.28] [%clk 0:05:29] } 28... Nxc4 { [%eval 4.3] [%clk 0:05:34] } 29. b3 { [%eval 4.22] [%clk 0:04:56] } 29... Ne5 { [%eval 4.33] [%clk 0:05:30] } 30. Bg2 { [%eval 4.07] [%clk 0:04:54] } 30... Nh5 { [%eval 4.12] [%clk 0:05:09] } 31. Bb2 { [%eval 3.45] [%clk 0:04:46] } 31... Ng6 { [%eval 3.05] [%clk 0:04:48] } 32. Rd1?! { [%eval 2.08] } { Inaccuracy. Re3 was best. } { [%clk 0:03:28] } 32... Nxg3 { [%eval 2.1] [%clk 0:04:41] } 33. Ree1 { [%eval 2.0] [%clk 0:03:26] } 33... Nf5+ { [%eval 2.22] [%clk 0:02:52] } 34. Kg1 { [%eval 1.71] [%clk 0:02:48] } 34... Bc5+ { [%eval 1.62] [%clk 0:02:44] } 35. Kh2 { [%eval 1.76] [%clk 0:02:22] } 35... Bd6+ { [%eval 2.21] [%clk 0:02:46] } 36. Kh1 { [%eval 2.32] [%clk 0:02:07] } 36... Ng3+ { [%eval 2.79] [%clk 0:02:30] } 37. Kg1 { [%eval 2.82] [%clk 0:02:09] } 37... Bc5+? { [%eval 4.61] } { Mistake. f6 was best. } { [%clk 0:02:33] } 38. Bd4 { [%eval 4.43] [%clk 0:02:01] } 38... Bxd4+ { [%eval 4.29] [%clk 0:02:20] } 39. Rxd4 { [%eval 4.35] [%clk 0:01:58] } 39... Nf5 { [%eval 4.28] [%clk 0:02:07] } 40. Rde4 { [%eval 3.88] [%clk 0:01:56] } 40... Nd6 { [%eval 3.89] [%clk 0:02:10] } 41. Rd4 { [%eval 3.95] [%clk 0:01:44] } 41... Rc8 { [%eval 3.94] [%clk 0:01:19] } 42. c4 { [%eval 3.82] [%clk 0:01:08] } 42... bxc4 { [%eval 3.96] [%clk 0:01:18] } 43. bxc4 { [%eval 3.81] [%clk 0:01:11] } 43... f6?! { [%eval 4.97] } { Inaccuracy. Kf8 was best. } { [%clk 0:01:22] } 44. Bf1?! { [%eval 3.34] } { Inaccuracy. Re6 was best. } { [%clk 0:00:50] } 44... Ne5 { [%eval 3.3] [%clk 0:01:22] } 45. Kf2 { [%eval 3.01] [%clk 0:00:42] } 45... Kf7 { [%eval 3.1] [%clk 0:01:14] } 46. Rc1 { [%eval 3.11] [%clk 0:00:43] } 46... Rc5 { [%eval 3.3] [%clk 0:01:17] } 47. Be2 { [%eval 2.91] [%clk 0:00:31] } 47... g6 { [%eval 3.16] [%clk 0:01:14] } 48. Ke1?! { [%eval 2.21] } { Inaccuracy. Rdd1 was best. } { [%clk 0:00:23] } 48... f5 { [%eval 2.08] [%clk 0:01:05] } 49. Kd2 { [%eval 1.94] [%clk 0:00:24] } 49... f4?? { [%eval 4.65] } { Blunder. Kf6 was best. } { [%clk 0:00:54] } 50. Rxf4+ { [%eval 4.7] [%clk 0:00:27] } 50... Nf5 { [%eval 5.4] [%clk 0:00:53] } 51. Bd3 { [%eval 5.4] [%clk 0:00:28] } 51... Kf6 { [%eval 5.3] [%clk 0:00:57] } 52. Rcf1 { [%eval 5.11] [%clk 0:00:28] } 52... Kg7 { [%eval 6.52] [%clk 0:00:09] } 53. Bxf5 { [%eval 6.31] [%clk 0:00:21] } 53... gxf5 { [%eval 5.75] [%clk 0:00:10] } 54. Kc3 { [%eval 5.66] [%clk 0:00:23] } 54... Ng6 { [%eval 6.88] [%clk 0:00:00] } 1-0