Event: Round 10: Balint, Peter - Koellner, Ruben Gideon
Date: 2025-04-05
White: Balint, Peter
WhiteTitle: FM
WhiteElo: 2366
Black: Koellner, Ruben Gideon
BlackTitle: IM
BlackElo: 2499
Result: 0-1
ECO: C41
Opening: Philidor Defense: Lion Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... d6 { [%eval 0.43] [%clk 1:30:41] } 2. d4 { [%eval 0.43] [%clk 1:31:23] } 2... Nf6 { [%eval 0.43] [%clk 1:31:07] } 3. Nc3 { [%eval 0.38] [%clk 1:31:49] } 3... e5 { [%eval 0.44] [%clk 1:31:32] } 4. Nf3 { [%eval 0.46] [%clk 1:32:15] } 4... Nbd7 { [%eval 0.44] [%clk 1:31:57] } 5. Bc4 { [%eval 0.36] [%clk 1:32:35] } 5... Be7 { [%eval 0.35] [%clk 1:32:18] } 6. O-O { [%eval 0.37] [%clk 1:32:56] } 6... c6 { [%eval 0.42] [%clk 1:31:21] } 7. a4 { [%eval 0.4] [%clk 1:33:21] } 7... O-O { [%eval 0.46] [%clk 1:31:43] } 8. Re1 { [%eval 0.52] [%clk 1:30:06] } 8... b6 { [%eval 0.55] [%clk 1:31:13] } 9. d5 { [%eval 0.17] [%clk 1:19:43] } 9... cxd5 { [%eval 0.27] [%clk 1:30:00] } 10. Bxd5 { [%eval 0.23] [%clk 1:17:33] } 10... Nxd5 { [%eval 0.27] [%clk 1:28:12] } 11. Nxd5 { [%eval 0.23] [%clk 1:17:56] } 11... Nf6 { [%eval 0.28] [%clk 1:06:54] } 12. Nxf6+ { [%eval 0.1] [%clk 1:15:25] } 12... Bxf6 { [%eval 0.13] [%clk 1:07:18] } 13. c4 { [%eval 0.07] [%clk 1:14:06] } 13... Be6 { [%eval 0.1] [%clk 1:06:53] } 14. b3 { [%eval 0.11] [%clk 1:14:06] } 14... a6 { [%eval 0.24] [%clk 1:01:46] } 15. Qd3 { [%eval 0.24] [%clk 1:08:48] } 15... Be7 { [%eval 0.34] [%clk 0:58:19] } 16. Be3 { [%eval 0.27] [%clk 1:07:07] } 16... Qc7 { [%eval 0.17] [%clk 0:45:29] } 17. Nd2 { [%eval 0.19] [%clk 0:59:23] } 17... Qb7 { [%eval 0.2] [%clk 0:45:06] } 18. f3 { [%eval 0.26] [%clk 0:52:12] } 18... f5 { [%eval 0.22] [%clk 0:37:27] } 19. exf5 { [%eval 0.05] [%clk 0:48:49] } 19... Bxf5 { [%eval 0.05] [%clk 0:36:08] } 20. Ne4 { [%eval 0.05] [%clk 0:49:04] } 20... b5 { [%eval 0.07] [%clk 0:32:51] } 21. axb5 { [%eval 0.09] [%clk 0:41:42] } 21... axb5 { [%eval 0.08] [%clk 0:33:01] } 22. Rxa8 { [%eval 0.03] [%clk 0:29:37] } 22... Qxa8 { [%eval 0.07] [%clk 0:32:52] } 23. Rd1 { [%eval 0.18] [%clk 0:29:53] } 23... Bg6? { [%eval 1.36] } { Mistake. Bxe4 was best. } { [%clk 0:16:00] } 24. cxb5 { [%eval 1.0] [%clk 0:14:21] } 24... Rd8 { [%eval 1.0] [%clk 0:16:11] } 25. b6?! { [%eval 0.0] } { Inaccuracy. Bb6 was best. } { [%clk 0:13:24] } 25... d5 { [%eval 0.0] [%clk 0:14:13] } 26. Qb5 { [%eval 0.0] [%clk 0:08:19] } 26... dxe4 { [%eval 0.0] [%clk 0:14:24] } 27. Rxd8+ { [%eval 0.0] [%clk 0:04:17] } 27... Qxd8 { [%eval 0.0] [%clk 0:14:34] } 28. Kf2?? { [%eval -2.95] } { Blunder. b7 was best. } { [%clk 0:03:25] } 28... Be8? { [%eval -1.16] } { Mistake. h5 was best. } { [%clk 0:05:48] } 29. Qxe5 { [%eval -1.24] [%clk 0:03:46] } 29... Qd6 { [%eval -1.17] [%clk 0:05:42] } 30. Qxe4 { [%eval -1.18] [%clk 0:03:43] } 30... Bc6 { [%eval -1.04] [%clk 0:05:37] } 31. Qg4 { [%eval -1.06] [%clk 0:02:51] } 31... Qd5 { [%eval -1.1] [%clk 0:02:58] } 32. Bd4 { [%eval -1.51] [%clk 0:01:05] } 32... Bf8 { [%eval -1.27] [%clk 0:03:24] } 33. b4? { [%eval -3.04] } { Mistake. Be3 was best. } { [%clk 0:00:57] } 33... h5 { [%eval -2.86] [%clk 0:02:54] } 34. Qf4 { [%eval -3.18] [%clk 0:00:48] } 34... Bxb4?! { [%eval -2.45] } { Inaccuracy. Bd6 was best. } { [%clk 0:02:54] } 35. Qe3 { [%eval -2.27] [%clk 0:00:54] } 35... Bd6 { [%eval -1.73] [%clk 0:02:16] } 36. h4?? { [%eval -4.34] } { Blunder. Kg1 was best. } { [%clk 0:01:08] } 36... Qa2+ { [%eval -4.07] [%clk 0:01:59] } 37. Kg1 { [%eval -4.0] [%clk 0:01:09] } 37... Qb1+ { [%eval -4.77] [%clk 0:01:57] } 38. Kf2 { [%eval -4.63] [%clk 0:01:35] } 38... Qa2+ { [%eval -4.19] [%clk 0:02:21] } 39. Kg1 { [%eval -4.66] [%clk 0:02:01] } 39... Bg3?! { [%eval -3.23] } { Inaccuracy. Qb1+ was best. } { [%clk 0:01:26] } 40. Qc1 { [%eval -3.43] [%clk 0:02:04] } 40... Qd5 { [%eval -2.94] [%clk 0:01:19] } 41. Qb2 { [%eval -3.12] [%clk 0:00:50] } 41... Bb7 { [%eval -3.24] [%clk 0:15:27] } 42. Qb4 { [%eval -3.23] [%clk 0:25:08] } 42... g6 { [%eval -3.28] [%clk 0:10:19] } 43. Qc3 { [%eval -3.25] [%clk 0:24:37] } 43... Kf7 { [%eval -3.27] [%clk 0:03:44] } 44. Kh1 { [%eval -3.2] [%clk 0:21:13] } 44... Qd8 { [%eval -3.18] [%clk 0:02:09] } 45. Kg1 { [%eval -3.06] [%clk 0:21:36] } 45... Bxh4 { [%eval -3.18] [%clk 0:01:06] } 46. Qc4+ { [%eval -3.31] [%clk 0:16:01] } 46... Qd5 { [%eval -3.3] [%clk 0:01:30] } 47. Qc7+ { [%eval -3.29] [%clk 0:16:23] } 47... Be7 { [%eval -3.01] [%clk 0:01:52] } 48. Qf4+ { [%eval -3.65] [%clk 0:15:47] } 48... Ke6 { [%eval -3.71] [%clk 0:02:01] } 49. Qe3+ { [%eval -3.82] [%clk 0:15:34] } 49... Kd7 { [%eval -3.82] [%clk 0:02:26] } 50. Qc3 { [%eval -3.73] [%clk 0:15:44] } 50... Bd6 { [%eval -3.74] [%clk 0:02:31] } 51. Qe3?! { [%eval -5.16] } { Inaccuracy. Qa1 was best. } { [%clk 0:15:07] } 51... Bg3?! { [%eval -3.85] } { Inaccuracy. h4 was best. } { [%clk 0:01:58] } 52. Qc3 { [%eval -3.76] [%clk 0:14:29] } 52... Qf5 { [%eval -3.66] [%clk 0:00:59] } 53. Qb3 { [%eval -3.32] [%clk 0:14:12] } 53... Qd5 { [%eval -3.7] [%clk 0:01:13] } 54. Qc3 { [%eval -3.86] [%clk 0:14:36] } 54... h4 { [%eval -3.79] [%clk 0:01:02] } 55. Qe3?! { [%eval -5.07] } { Inaccuracy. Qa1 was best. } { [%clk 0:14:56] } 55... Qe6?! { [%eval -3.86] } { Inaccuracy. Bd6 was best. } { [%clk 0:01:05] } 56. Qd2 { [%eval -5.4] [%clk 0:14:02] } 56... Qe1+ { [%eval -5.01] [%clk 0:01:27] } 57. Qxe1 { [%eval -4.24] [%clk 0:14:28] } 57... Bxe1 { [%eval -3.39] [%clk 0:01:52] } 58. Bf2?? { [%eval -7.85] } { Blunder. Kf1 was best. } { [%clk 0:13:38] } 58... Bxf2+ { [%eval -8.69] [%clk 0:02:17] } 59. Kxf2 { [%eval -7.7] [%clk 0:14:04] } 59... Kc6 { [%eval -7.58] [%clk 0:01:45] } 60. Ke3 { [%eval -7.48] [%clk 0:14:16] } 60... Bc8 { [%eval -7.55] [%clk 0:02:06] } 61. Kd4 { [%clk 0:13:36] } 0-1