Event: Round 9: Thienpondt, Mardoek - Chua, Ethan
Date: 2024-07-24
White: Thienpondt, Mardoek
WhiteElo: 1989
Black: Chua, Ethan
BlackElo: 2131
Result: 0-1
ECO: B32
Opening: Sicilian Defense: Kalashnikov Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:59] } 1... c5 { [%eval 0.25] [%clk 1:30:32] } 2. Nf3 { [%eval 0.22] [%clk 1:31:24] } 2... Nc6 { [%eval 0.31] [%clk 1:30:58] } 3. d4 { [%eval 0.31] [%clk 1:31:48] } 3... cxd4 { [%eval 0.34] [%clk 1:31:25] } 4. Nxd4 { [%eval 0.37] [%clk 1:32:14] } 4... e5 { [%eval 0.45] [%clk 1:31:52] } 5. Nb5 { [%eval 0.35] [%clk 1:32:37] } 5... d6 { [%eval 0.37] [%clk 1:32:17] } 6. N1c3 { [%eval 0.39] [%clk 1:29:24] } 6... a6 { [%eval 0.29] [%clk 1:32:23] } 7. Na3 { [%eval 0.3] [%clk 1:29:48] } 7... Be7 { [%eval 0.3] [%clk 1:32:48] } 8. Nc4 { [%eval 0.33] [%clk 1:22:53] } 8... b5 { [%eval 0.33] [%clk 1:33:10] } 9. Ne3 { [%eval 0.33] [%clk 1:23:09] } 9... Nf6 { [%eval 0.34] [%clk 1:33:16] } 10. f3 { [%eval 0.1] [%clk 1:23:03] } 10... O-O { [%eval 0.01] [%clk 1:32:38] } 11. a4 { [%eval 0.08] [%clk 1:20:56] } 11... b4 { [%eval 0.13] [%clk 1:32:50] } 12. Ncd5 { [%eval -0.06] [%clk 1:21:15] } 12... Nxd5 { [%eval 0.0] [%clk 1:32:20] } 13. Nxd5 { [%eval 0.07] [%clk 1:20:00] } 13... Bh4+ { [%eval 0.13] [%clk 1:30:20] } 14. g3 { [%eval 0.14] [%clk 1:18:22] } 14... Bg5 { [%eval 0.05] [%clk 1:30:44] } 15. Bxg5 { [%eval 0.14] [%clk 1:14:16] } 15... Qxg5 { [%eval 0.0] [%clk 1:31:08] } 16. Qd2 { [%eval -0.09] [%clk 0:52:26] } 16... Nd4 { [%eval 0.0] [%clk 1:17:01] } 17. O-O-O { [%eval 0.02] [%clk 0:49:01] } 17... Qxd2+ { [%eval 0.0] [%clk 1:16:02] } 18. Rxd2 { [%eval 0.0] [%clk 0:49:07] } 18... Rb8? { [%eval 1.11] } { Mistake. Be6 was best. } { [%clk 1:12:40] } 19. a5? { [%eval 0.0] } { Mistake. Ne7+ was best. } { [%clk 0:40:00] } 19... Be6 { [%eval 0.06] [%clk 1:09:03] } 20. Nb6 { [%eval 0.0] [%clk 0:39:52] } 20... Rb7 { [%eval 0.0] [%clk 0:51:49] } 21. Kb1?! { [%eval -0.61] } { Inaccuracy. b3 was best. } { [%clk 0:34:13] } 21... Rc7 { [%eval -0.55] [%clk 0:51:13] } 22. f4 { [%eval -0.55] [%clk 0:22:00] } 22... f6?! { [%eval 0.17] } { Inaccuracy. Rc5 was best. } { [%clk 0:50:10] } 23. f5?! { [%eval -0.48] } { Inaccuracy. b3 was best. } { [%clk 0:21:15] } 23... Bf7 { [%eval -0.47] [%clk 0:50:31] } 24. g4 { [%eval -0.43] [%clk 0:21:20] } 24... Rd8 { [%eval -0.44] [%clk 0:49:59] } 25. h4 { [%eval -0.62] [%clk 0:20:58] } 25... Rc5 { [%eval -0.57] [%clk 0:43:59] } 26. b3 { [%eval -0.65] [%clk 0:15:26] } 26... Rxa5 { [%eval -0.64] [%clk 0:40:17] } 27. g5?! { [%eval -1.3] } { Inaccuracy. Kb2 was best. } { [%clk 0:15:40] } 27... d5 { [%eval -0.86] [%clk 0:29:30] } 28. gxf6 { [%eval -1.15] [%clk 0:14:10] } 28... gxf6 { [%eval -1.23] [%clk 0:29:31] } 29. exd5 { [%eval -1.08] [%clk 0:14:23] } 29... Nb5?! { [%eval -0.48] } { Inaccuracy. Kf8 was best. } { [%clk 0:29:28] } 30. Bxb5?? { [%eval -3.24] } { Blunder. Kb2 was best. } { [%clk 0:08:49] } 30... Rxb5? { [%eval -1.68] } { Mistake. axb5 was best. } { [%clk 0:29:53] } 31. Nc4 { [%eval -1.75] [%clk 0:08:23] } 31... Rbxd5 { [%eval -1.4] [%clk 0:30:11] } 32. Rg2+?! { [%eval -2.2] } { Inaccuracy. Rxd5 was best. } { [%clk 0:08:40] } 32... Kf8 { [%eval -2.23] [%clk 0:30:15] } 33. Kb2 { [%eval -2.36] [%clk 0:05:44] } 33... Rd1 { [%eval -2.17] [%clk 0:27:58] } 34. Rh3 { [%eval -2.69] [%clk 0:06:08] } 34... Rf1 { [%eval -2.41] [%clk 0:24:49] } 35. Ne3 { [%eval -2.35] [%clk 0:06:34] } 35... Rf4?! { [%eval -1.51] } { Inaccuracy. Re1 was best. } { [%clk 0:24:04] } 36. Rh1?! { [%eval -2.58] } { Inaccuracy. h5 was best. } { [%clk 0:04:34] } 36... Re4?! { [%eval -1.61] } { Inaccuracy. h5 was best. } { [%clk 0:21:04] } 37. Ng4 { [%eval -2.15] [%clk 0:04:35] } 37... Rd6 { [%eval -1.98] [%clk 0:18:02] } 38. Nh6?! { [%eval -2.96] } { Inaccuracy. h5 was best. } { [%clk 0:04:51] } 38... Bd5 { [%eval -2.58] [%clk 0:18:08] } 39. Rd2? { [%eval -4.71] } { Mistake. Rhh2 was best. } { [%clk 0:01:17] } 39... Kg7 { [%eval -4.59] [%clk 0:17:35] } 40. Rhd1 { [%eval -4.8] [%clk 0:01:42] } 40... Kxh6 { [%eval -4.84] [%clk 0:17:56] } 41. Rxd5 { [%eval -5.05] [%clk 0:02:02] } 41... Rxd5 { [%eval -4.95] [%clk 0:18:23] } 42. Rxd5 { [%eval -4.96] [%clk 0:02:24] } 42... Rxh4 { [%eval -5.02] [%clk 0:18:48] } 43. Rd6 { [%eval -5.17] [%clk 0:02:34] } 43... Kg5 { [%eval -5.13] [%clk 0:19:11] } 44. Rxa6 { [%eval -5.08] [%clk 0:02:52] } 44... e4 { [%eval -4.72] [%clk 0:19:11] } 45. c4 { [%eval -5.46] [%clk 0:03:11] } 45... Kxf5 { [%eval -5.31] [%clk 0:17:24] } 46. Rb6 { [%eval -6.47] [%clk 0:03:17] } 46... e3 { [%eval -6.37] [%clk 0:17:28] } 47. Kc2 { [%eval -6.35] [%clk 0:03:43] } 47... Rd4 { [%eval -7.94] [%clk 0:17:43] } 48. Rb5+ { [%eval -7.94] [%clk 0:03:19] } 48... Kf4 { [%eval -6.68] [%clk 0:17:30] } 49. Rh5?? { [%eval #-33] } { Checkmate is now unavoidable. Rb6 was best. } { [%clk 0:03:42] } 49... Kf3?? { [%eval -6.43] } { Lost forced checkmate sequence. Kg3 was best. } { [%clk 0:17:16] } 50. c5?? { [%eval #-27] } { Checkmate is now unavoidable. Rf5+ was best. } { [%clk 0:03:56] } 50... e2 { [%eval #-30] [%clk 0:17:20] } 51. Rf5+ { [%eval #-4] [%clk 0:04:20] } 51... Ke4?! { [%eval -73.34] } { Lost forced checkmate sequence. Ke3 was best. } { [%clk 0:17:26] } 52. Rxf6 { [%eval -11.32] [%clk 0:04:40] } 52... Kd5 { [%eval #-20] [%clk 0:16:49] } 53. Rd6+ { [%eval #-38] [%clk 0:03:45] } 53... Ke5 { [%eval #-42] [%clk 0:16:24] } 54. Rxd4 { [%eval #-53] [%clk 0:02:11] } 54... Kxd4 { [%eval -8.51] [%clk 0:16:47] } 0-1