Event: Round 5: Heimann, Mark - Jacobson, Aaron
Date: 2025-07-31
White: Heimann, Mark
WhiteTitle: GM
WhiteElo: 2513
Black: Jacobson, Aaron
BlackTitle: IM
BlackElo: 2354
Result: 1-0
ECO: C11
Opening: French Defense: Classical Variation, Burn Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:29] } 1... e6 { [%eval 0.28] [%clk 1:30:07] } 2. d4 { [%eval 0.29] [%clk 1:30:52] } 2... d5 { [%eval 0.37] [%clk 1:30:18] } 3. Nc3 { [%eval 0.28] [%clk 1:31:14] } 3... Nf6 { [%eval 0.32] [%clk 1:30:39] } 4. Bg5 { [%eval 0.11] [%clk 1:31:04] } 4... dxe4 { [%eval 0.27] [%clk 1:31:03] } 5. Nxe4 { [%eval 0.14] [%clk 1:31:31] } 5... Be7 { [%eval 0.25] [%clk 1:31:28] } 6. Nxf6+ { [%eval 0.15] [%clk 1:31:38] } 6... Bxf6 { [%eval 0.22] [%clk 1:24:55] } 7. Bxf6 { [%eval 0.1] [%clk 1:32:03] } 7... Qxf6 { [%eval 0.19] [%clk 1:25:21] } 8. Nf3 { [%eval 0.29] [%clk 1:32:27] } 8... O-O { [%eval 0.26] [%clk 1:21:10] } 9. Qe2 { [%eval 0.21] [%clk 1:26:42] } 9... c5 { [%eval 0.26] [%clk 1:15:49] } 10. Qe5 { [%eval 0.14] [%clk 1:24:11] } 10... Qxe5+ { [%eval 0.15] [%clk 1:14:13] } 11. dxe5 { [%eval 0.12] [%clk 1:24:35] } 11... Rd8 { [%eval 0.14] [%clk 1:07:33] } 12. Bd3 { [%eval 0.13] [%clk 1:22:51] } 12... Nc6 { [%eval 0.13] [%clk 1:02:08] } 13. O-O-O { [%eval 0.15] [%clk 1:22:39] } 13... Bd7 { [%eval 0.14] [%clk 1:01:38] } 14. c3 { [%eval 0.03] [%clk 1:13:36] } 14... Be8 { [%eval 0.07] [%clk 0:54:18] } 15. Kc2 { [%eval 0.03] [%clk 1:06:20] } 15... Na5 { [%eval 0.15] [%clk 0:43:26] } 16. Be4 { [%eval 0.09] [%clk 1:04:18] } 16... Bc6 { [%eval 0.09] [%clk 0:35:20] } 17. Rxd8+ { [%eval 0.08] [%clk 1:03:52] } 17... Rxd8 { [%eval 0.19] [%clk 0:35:11] } 18. Re1 { [%eval 0.21] [%clk 1:04:16] } 18... Bd5 { [%eval 0.22] [%clk 0:28:31] } 19. Bxd5 { [%eval 0.27] [%clk 0:58:10] } 19... exd5 { [%eval 0.25] [%clk 0:28:29] } 20. b4 { [%eval 0.06] [%clk 0:56:29] } 20... cxb4 { [%eval 0.08] [%clk 0:28:51] } 21. cxb4 { [%eval 0.12] [%clk 0:56:55] } 21... Rc8+ { [%eval 0.13] [%clk 0:27:31] } 22. Kd3 { [%eval 0.04] [%clk 0:57:06] } 22... Nc4 { [%eval 0.09] [%clk 0:27:17] } 23. Re2 { [%eval 0.1] [%clk 0:52:42] } 23... Na3 { [%eval 0.13] [%clk 0:20:23] } 24. e6 { [%eval 0.04] [%clk 0:36:39] } 24... fxe6 { [%eval 0.04] [%clk 0:20:25] } 25. Rxe6 { [%eval 0.0] [%clk 0:36:31] } 25... Kf8 { [%eval 0.0] [%clk 0:17:32] } 26. Nd4 { [%eval 0.0] [%clk 0:35:24] } 26... Rc1 { [%eval 0.0] [%clk 0:13:44] } 27. Nb3 { [%eval 0.0] [%clk 0:31:33] } 27... Rc2 { [%eval 0.0] [%clk 0:11:16] } 28. Re2 { [%eval 0.06] [%clk 0:30:06] } 28... Rxe2 { [%eval 0.11] [%clk 0:04:19] } 29. Kxe2 { [%eval 0.0] [%clk 0:30:33] } 29... Nc2 { [%eval 0.03] [%clk 0:04:36] } 30. b5 { [%eval 0.0] [%clk 0:30:59] } 30... Ke7 { [%eval 0.11] [%clk 0:04:37] } 31. a4 { [%eval 0.0] [%clk 0:31:09] } 31... Kd6 { [%eval 0.04] [%clk 0:04:06] } 32. Kd2 { [%eval 0.0] [%clk 0:29:58] } 32... Na3 { [%eval 0.0] [%clk 0:04:27] } 33. Kc3 { [%eval -0.02] [%clk 0:28:03] } 33... Nc4 { [%eval -0.01] [%clk 0:02:18] } 34. Kd4 { [%eval -0.03] [%clk 0:28:26] } 34... a6 { [%eval 0.0] [%clk 0:01:54] } 35. Nc5 { [%eval 0.0] [%clk 0:25:03] } 35... axb5 { [%eval 0.01] [%clk 0:01:56] } 36. Nxb7+ { [%eval 0.05] [%clk 0:22:43] } 36... Kc7 { [%eval 0.13] [%clk 0:01:11] } 37. axb5 { [%eval 0.21] [%clk 0:23:06] } 37... Kxb7 { [%eval 0.0] [%clk 0:01:11] } 38. Kxd5 { [%eval 0.0] [%clk 0:23:32] } 38... Nb2 { [%eval 0.0] [%clk 0:00:33] } 39. f4 { [%eval 0.0] [%clk 0:23:56] } 39... Nd3 { [%eval 0.0] [%clk 0:00:35] } 40. g3 { [%eval 0.22] [%clk 0:39:21] } 40... Nf2?? { [%eval 2.97] } { Blunder. Kb6 was best. } { [%clk 0:15:33] } 41. Ke6 { [%eval 2.85] [%clk 0:39:37] } 41... g6? { [%eval 5.31] } { Mistake. Ne4 was best. } { [%clk 0:01:32] } 42. Kf7 { [%eval 5.21] [%clk 0:39:11] } 42... Kb6 { [%eval 6.13] [%clk 0:01:57] } 43. Kg7 { [%eval 6.42] [%clk 0:39:32] } 43... Kxb5 { [%eval 6.12] [%clk 0:01:48] } 44. Kxh7 { [%eval 6.0] [%clk 0:39:56] } 44... Kc6 { [%eval 5.47] [%clk 0:02:14] } 45. Kxg6 { [%eval 7.17] [%clk 0:40:19] } 45... Kd6 { [%eval 7.75] [%clk 0:01:43] } 46. f5 { [%eval 6.75] [%clk 0:38:40] } 46... Ke7 { [%eval 6.92] [%clk 0:02:00] } 47. Kg7 { [%eval 6.14] [%clk 0:39:04] } 47... Ng4 { [%eval 5.61] [%clk 0:02:03] } 48. h4 { [%eval 7.52] [%clk 0:37:25] } 48... Nf6 { [%eval 7.53] [%clk 0:02:22] } 49. Kg6 { [%eval 7.24] [%clk 0:37:34] } 49... Ng4 { [%eval 6.41] [%clk 0:02:04] } 50. h5 { [%eval 5.83] [%clk 0:37:12] } 50... Kf8 { [%eval 6.82] [%clk 0:02:24] } 51. f6?? { [%eval 0.08] } { Blunder. Kg5 was best. } { [%clk 0:36:28] } 51... Kg8?? { [%eval 8.01] } { Blunder. Ne5+ was best. } { [%clk 0:01:14] } 52. Kf5 { [%eval 7.91] [%clk 0:36:15] } 52... Nh6+ { [%eval 8.67] [%clk 0:01:11] } 53. Kg5 { [%eval 6.7] [%clk 0:36:28] } 53... Nf7+ { [%eval 8.82] [%clk 0:00:39] } 54. Kg6 { [%eval 8.32] [%clk 0:36:50] } 54... Ne5+ { [%eval 7.83] [%clk 0:00:34] } 55. Kf5 { [%eval 8.67] [%clk 0:37:16] } 55... Nf7 { [%eval 7.77] [%clk 0:00:35] } 56. g4?? { [%eval 0.0] } { Blunder. Ke6 was best. } { [%clk 0:37:26] } 56... Nh6+ { [%eval 0.0] [%clk 0:00:39] } 57. Kg5 { [%eval 0.02] [%clk 0:37:51] } 57... Nf7+?? { [%eval 9.41] } { Blunder. Kh7 was best. } { [%clk 0:00:33] } 58. Kg6 { [%eval 10.49] [%clk 0:38:14] } 58... Ne5+ { [%eval 12.4] [%clk 0:00:41] } 59. Kf5 { [%eval 11.52] [%clk 0:38:40] } 59... Nf3 { [%eval 11.13] [%clk 0:00:38] } 60. g5 { [%eval #18] [%clk 0:39:04] } 60... Nd4+ { [%eval #19] [%clk 0:00:46] } 61. Ke5?! { [%eval 11.84] } { Lost forced checkmate sequence. Ke4 was best. } { [%clk 0:39:01] } 61... Nf3+?! { [%eval #15] } { Checkmate is now unavoidable. Nc6+ was best. } { [%clk 0:00:55] } 62. Kf4 { [%eval 68.75] [%clk 0:39:17] } 62... Nd4?! { [%eval #12] } { Checkmate is now unavoidable. Ne1 was best. } { [%clk 0:01:15] } 63. g6 { [%eval #11] [%clk 0:39:42] } 63... Ne6+ { [%eval #11] [%clk 0:00:39] } 64. Ke5 { [%eval #10] [%clk 0:40:08] } 64... Nf8 { [%eval #10] [%clk 0:00:35] } 65. Kd6 { [%eval #10] [%clk 0:40:32] } 65... Nh7 { [%eval #9] [%clk 0:00:32] } 66. gxh7+ { [%eval #8] [%clk 0:40:41] } 66... Kf7 { [%eval #6] [%clk 0:00:58] } 67. Ke5 { [%eval #5] [%clk 0:41:09] } 1-0