Event: DEM U14 2025
Site: Willingen GER
Date: 2025-06-14
White: Vranckx, Oscar
WhiteElo: 2018
Black: Polzin, Gustav
BlackElo: 2075
Result: 0-1
ECO: B32
Opening: Sicilian Defense: O'Kelly Variation, Maróczy Bind, Geller Line
Variant: Standard
Termination: normal

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:20] } 2... a6 { [%eval 0.47] [%clk 1:31:21] } 3. c4 { [%eval 0.52] [%clk 1:31:31] } 3... Nc6 { [%eval 0.34] [%clk 1:31:23] } 4. d4 { [%eval 0.46] [%clk 1:31:35] } 4... cxd4 { [%eval 0.57] [%clk 1:31:50] } 5. Nxd4 { [%eval 0.32] [%clk 1:32:01] } 5... e5 { [%eval 0.56] [%clk 1:32:14] } 6. Nf5 { [%eval 0.27] [%clk 1:32:19] } 6... d5 { [%eval 0.57] [%clk 1:32:40] } 7. cxd5 { [%eval 0.48] [%clk 1:29:01] } 7... Bxf5 { [%eval 0.51] [%clk 1:32:05] } 8. exf5 { [%eval 0.58] [%clk 1:29:25] } 8... Nd4 { [%eval 0.48] [%clk 1:32:32] } 9. Nc3 { [%eval 0.61] [%clk 1:29:26] } 9... Nf6 { [%eval 0.47] [%clk 1:32:57] } 10. Be3?! { [%eval -0.22] } { Inaccuracy. Bd3 was best. } { [%clk 1:28:32] } 10... Bd6?! { [%eval 0.7] } { Inaccuracy. Nxf5 was best. } { [%clk 1:08:10] } 11. Bxd4 { [%eval 0.41] [%clk 1:24:13] } 11... exd4 { [%eval 0.49] [%clk 1:08:39] } 12. Qxd4 { [%eval 0.41] [%clk 1:24:26] } 12... O-O { [%eval 0.34] [%clk 1:08:26] } 13. O-O-O? { [%eval -0.96] } { Mistake. Be2 was best. } { [%clk 1:20:53] } 13... Rc8 { [%eval -0.69] [%clk 1:04:59] } 14. Kb1 { [%eval -1.08] [%clk 1:21:07] } 14... Re8 { [%eval -0.9] [%clk 1:05:10] } 15. f4 { [%eval -0.95] [%clk 1:18:17] } 15... Ng4 { [%eval -0.97] [%clk 1:03:29] } 16. Bd3?! { [%eval -1.64] } { Inaccuracy. g3 was best. } { [%clk 1:08:42] } 16... Bc5 { [%eval -1.88] [%clk 1:01:10] } 17. Qa4 { [%eval -2.03] [%clk 1:08:31] } 17... Nf2 { [%eval -1.76] [%clk 1:01:13] } 18. Rhf1 { [%eval -1.91] [%clk 1:08:47] } 18... Nxd1 { [%eval -2.01] [%clk 1:00:54] } 19. Rxd1 { [%eval -2.01] [%clk 1:09:11] } 19... b5 { [%eval -2.06] [%clk 0:50:50] } 20. Qb3 { [%eval -1.84] [%clk 0:58:30] } 20... Qc7? { [%eval -0.44] } { Mistake. Qh4 was best. } { [%clk 0:37:04] } 21. f6? { [%eval -1.94] } { Mistake. g3 was best. } { [%clk 0:57:34] } 21... g6?? { [%eval 0.0] } { Blunder. Qxf4 was best. } { [%clk 0:28:41] } 22. f5? { [%eval -1.13] } { Mistake. g3 was best. } { [%clk 0:57:13] } 22... b4? { [%eval 0.0] } { Mistake. Qe5 was best. } { [%clk 0:26:57] } 23. Ne4?! { [%eval -1.05] } { Inaccuracy. d6 was best. } { [%clk 0:55:04] } 23... Be3?! { [%eval 0.0] } { Inaccuracy. Bd6 was best. } { [%clk 0:27:19] } 24. a4?? { [%eval -2.64] } { Blunder. Ka1 was best. } { [%clk 0:55:14] } 24... bxa3 { [%eval -2.69] [%clk 0:24:07] } 25. Qxa3 { [%eval -2.17] [%clk 0:55:19] } 25... Rb8 { [%eval -2.66] [%clk 0:20:00] } 26. fxg6 { [%eval -2.9] [%clk 0:53:12] } 26... hxg6 { [%eval -2.84] [%clk 0:19:56] } 27. Bc2?! { [%eval -3.78] } { Inaccuracy. d6 was best. } { [%clk 0:52:46] } 27... Rec8 { [%eval -3.55] [%clk 0:17:49] } 28. Qd3 { [%eval -3.37] [%clk 0:49:23] } 28... Bd4?? { [%eval -0.64] } { Blunder. Qb6 was best. } { [%clk 0:15:02] } 29. b3?? { [%eval -5.78] } { Blunder. Bb3 was best. } { [%clk 0:48:26] } 29... Be5 { [%eval -5.75] [%clk 0:15:09] } 30. d6 { [%eval -5.79] [%clk 0:45:02] } 30... Qa5 { [%eval -5.58] [%clk 0:15:21] } 31. Kc1 { [%eval -5.33] [%clk 0:45:28] } 31... Bc3?? { [%eval -0.99] } { Blunder. Bf4+ was best. } { [%clk 0:10:52] } 32. Nxc3 { [%eval -0.9] [%clk 0:45:34] } 32... Rxc3 { [%eval -1.16] [%clk 0:09:49] } 33. Qe4 { [%eval -1.13] [%clk 0:45:35] } 33... Rbc8? { [%eval 0.0] } { Mistake. Qg5+ was best. } { [%clk 0:09:18] } 34. d7 { [%eval 0.0] [%clk 0:45:38] } 34... Rxc2+ { [%eval 0.0] [%clk 0:08:35] } 35. Qxc2 { [%eval 0.0] [%clk 0:46:03] } 35... Rxc2+ { [%eval 0.0] [%clk 0:09:00] } 36. Kxc2 { [%eval 0.0] [%clk 0:46:26] } 36... Qc7+ { [%eval 0.02] [%clk 0:09:21] } 37. Kb1 { [%eval 0.02] [%clk 0:46:45] } 37... Qd8 { [%eval 0.29] [%clk 0:09:08] } 38. g4 { [%eval 0.0] [%clk 0:46:58] } 38... g5 { [%eval 0.0] [%clk 0:08:57] } 39. Rd5 { [%eval 0.0] [%clk 0:47:20] } 39... Kh7 { [%eval 0.0] [%clk 0:09:14] } 40. Rd6 { [%eval 0.0] [%clk 0:47:02] } 40... Kh6 { [%eval 0.0] [%clk 0:08:23] } 41. b4 { [%eval 0.0] [%clk 0:47:16] } 41... Kg6 { [%eval 0.0] [%clk 0:08:45] } 42. Ka2 { [%eval 0.0] [%clk 0:47:31] } 42... Kh6 { [%eval 0.0] [%clk 0:08:28] } 43. Kb3 { [%eval 0.0] [%clk 0:47:01] } 43... Kg6 { [%eval 0.0] [%clk 0:08:47] } 44. h3 { [%eval 0.0] [%clk 0:47:02] } 44... Kh6 { [%eval 0.0] [%clk 0:09:11] } 45. Kc4 { [%eval 0.0] [%clk 0:47:06] } 45... Kg6 { [%eval 0.0] [%clk 0:09:36] } 46. Kd5 { [%eval 0.0] [%clk 0:47:14] } 46... Kh6 { [%eval 0.0] [%clk 0:09:17] } 47. Ke4 { [%eval 0.0] [%clk 0:47:29] } 47... Kg6 { [%eval 0.0] [%clk 0:09:27] } 48. Ke5 { [%eval 0.0] [%clk 0:47:52] } 48... a5 { [%eval 0.0] [%clk 0:07:51] } 49. b5?? { [%eval -1.87] } { Blunder. bxa5 was best. } { [%clk 0:45:37] } 49... a4 { [%eval -1.84] [%clk 0:07:57] } 50. b6?? { [%eval -5.47] } { Blunder. Kd5 was best. } { [%clk 0:45:02] } 50... a3 { [%eval -5.34] [%clk 0:08:12] } 51. b7?! { [%eval -9.85] } { Inaccuracy. Rd1 was best. } { [%clk 0:45:24] } 51... a2 { [%eval #-22] [%clk 0:04:08] } 52. Ra6 { [%eval #-20] [%clk 0:45:05] } 52... Qc7+ { [%eval #-19] [%clk 0:04:08] } 53. Kd4 { [%eval #-19] [%clk 0:43:36] } 53... Qxd7+ { [%eval #-23] [%clk 0:04:26] } 54. Kc3 { [%eval -83.3] [%clk 0:44:04] } 54... Qxb7 { [%eval -69.65] [%clk 0:04:41] } 55. Rxa2 { [%eval -10.99] [%clk 0:44:30] } 55... Qf3+ { [%eval -8.92] [%clk 0:05:05] } 56. Kd4 { [%eval -9.38] [%clk 0:44:41] } 56... Qxh3 { [%eval -71.54] [%clk 0:05:28] } 57. Ra6?! { [%eval #-20] } { Checkmate is now unavoidable. Ra8 was best. } { [%clk 0:45:00] } 57... Qxg4+ { [%eval #-23] [%clk 0:05:50] } 58. Ke5 { [%eval #-9] [%clk 0:45:25] } 58... Qe2+ { [%eval #-9] [%clk 0:06:08] } 0-1