Event: Round 8: Jacobson, Aaron - Park, Evan
Date: 2025-02-17
White: Jacobson, Aaron
WhiteTitle: IM
WhiteElo: 2343
Black: Park, Evan
BlackTitle: IM
BlackElo: 2415
Result: 0-1
ECO: D55
Opening: Queen's Gambit Declined: Modern Variation, Normal Line
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:29:20] } 1... e6 { [%eval 0.25] [%clk 1:30:51] } 2. Nc3 { [%eval 0.18] [%clk 1:29:44] } 2... d5 { [%eval 0.29] [%clk 1:31:11] } 3. d4 { [%eval 0.18] [%clk 1:30:06] } 3... Nf6 { [%eval 0.24] [%clk 1:31:23] } 4. Bg5 { [%eval 0.19] [%clk 1:30:32] } 4... Be7 { [%eval 0.12] [%clk 1:30:10] } 5. e3 { [%eval 0.13] [%clk 1:30:50] } 5... O-O { [%eval 0.17] [%clk 1:30:14] } 6. Nf3 { [%eval 0.09] [%clk 1:31:16] } 6... b6 { [%eval 0.19] [%clk 1:27:20] } 7. Qc2 { [%eval 0.1] [%clk 1:24:47] } 7... Bb7 { [%eval 0.09] [%clk 1:26:39] } 8. cxd5 { [%eval -0.04] [%clk 1:22:18] } 8... exd5 { [%eval 0.39] [%clk 1:24:56] } 9. Bd3 { [%eval 0.27] [%clk 1:22:36] } 9... Nbd7 { [%eval 0.41] [%clk 1:24:16] } 10. O-O { [%eval 0.48] [%clk 1:17:04] } 10... c5 { [%eval 0.48] [%clk 1:19:28] } 11. Rad1 { [%eval 0.29] [%clk 1:16:52] } 11... h6 { [%eval 0.62] [%clk 1:18:48] } 12. Bh4 { [%eval 0.18] [%clk 1:16:41] } 12... Re8 { [%eval 0.6] [%clk 1:16:16] } 13. Bf5 { [%eval 0.58] [%clk 1:15:34] } 13... cxd4?! { [%eval 1.24] } { Inaccuracy. Nh5 was best. } { [%clk 1:01:24] } 14. Rd2?? { [%eval -5.02] } { Blunder. Rxd4 was best. } { [%clk 1:02:51] } 14... d3?? { [%eval 0.46] } { Blunder. dxc3 was best. } { [%clk 1:01:24] } 15. Rxd3?! { [%eval -0.46] } { Inaccuracy. Qxd3 was best. } { [%clk 1:02:51] } 15... Nf8? { [%eval 0.94] } { Mistake. Ba6 was best. } { [%clk 0:50:45] } 16. Rd4?! { [%eval 0.33] } { Inaccuracy. Rfd1 was best. } { [%clk 0:57:08] } 16... g6 { [%eval 0.41] [%clk 0:45:26] } 17. Qe2?? { [%eval -3.64] } { Blunder. Bd3 was best. } { [%clk 0:57:16] } 17... Ne6?? { [%eval 2.41] } { Blunder. gxf5 was best. } { [%clk 0:45:29] } 18. Bc2?? { [%eval -2.37] } { Blunder. Bxe6 was best. } { [%clk 0:56:29] } 18... Qc7?? { [%eval 0.49] } { Blunder. Ne4 was best. } { [%clk 0:41:40] } 19. Rd2 { [%eval 0.56] [%clk 0:39:35] } 19... Rac8 { [%eval 0.5] [%clk 0:20:50] } 20. Qd1 { [%eval 0.15] [%clk 0:39:35] } 20... Rcd8 { [%eval 0.51] [%clk 0:38:14] } 21. Ba4 { [%eval 0.56] [%clk 0:37:40] } 21... Rf8 { [%eval 0.67] [%clk 0:38:13] } 22. Bb3 { [%eval 0.86] [%clk 0:35:00] } 22... Nc5 { [%eval 0.84] [%clk 0:22:29] } 23. Bxf6 { [%eval 0.43] [%clk 0:28:46] } 23... Bxf6 { [%eval 0.37] [%clk 0:29:22] } 24. Nxd5 { [%eval 0.26] [%clk 0:29:12] } 24... Bxd5? { [%eval 1.6] } { Mistake. Qd6 was best. } { [%clk 0:29:27] } 25. Bxd5 { [%eval 1.66] [%clk 0:29:22] } 25... a5 { [%eval 1.67] [%clk 0:28:45] } 26. Qc2 { [%eval 1.39] [%clk 0:25:54] } 26... Kg7 { [%eval 1.34] [%clk 0:28:46] } 27. Rfd1 { [%eval 1.56] [%clk 0:26:09] } 27... Rfe8 { [%eval 1.53] [%clk 0:28:09] } 28. e4?! { [%eval 0.92] } { Inaccuracy. g3 was best. } { [%clk 0:25:50] } 28... Qf4? { [%eval 2.7] } { Mistake. Ne6 was best. } { [%clk 0:27:07] } 29. Re1? { [%eval 1.32] } { Mistake. e5 was best. } { [%clk 0:19:50] } 29... h5 { [%eval 1.22] [%clk 0:24:52] } 30. Qc4?! { [%eval 0.63] } { Inaccuracy. Re3 was best. } { [%clk 0:17:09] } 30... Re7 { [%eval 1.16] [%clk 0:21:02] } 31. Rde2 { [%eval 0.71] [%clk 0:17:26] } 31... Kf8?! { [%eval 1.32] } { Inaccuracy. Rc7 was best. } { [%clk 0:17:25] } 32. Nd4?? { [%eval -2.66] } { Blunder. Qb5 was best. } { [%clk 0:15:38] } 32... Rxd5 { [%eval -2.71] [%clk 0:15:43] } 33. Qxd5 { [%eval -2.69] [%clk 0:10:48] } 33... Rd7 { [%eval -2.56] [%clk 0:16:04] } 34. Qa8+ { [%eval -3.19] [%clk 0:10:34] } 34... Rd8 { [%eval -3.14] [%clk 0:16:24] } 35. Qc6 { [%eval -2.9] [%clk 0:06:36] } 35... Rxd4?! { [%eval -1.99] } { Inaccuracy. Bxd4 was best. } { [%clk 0:12:08] } 36. Qxb6 { [%eval -2.26] [%clk 0:09:57] } 36... Nd3 { [%eval -2.33] [%clk 0:10:35] } 37. Rd1?? { [%eval -5.34] } { Blunder. Rf1 was best. } { [%clk 0:06:57] } 37... Be5 { [%eval -5.37] [%clk 0:07:24] } 38. g3 { [%eval -5.39] [%clk 0:06:34] } 38... Qf3 { [%eval -5.32] [%clk 0:07:15] } 39. Rdd2 { [%eval -5.26] [%clk 0:06:26] } 39... Ne1 { [%eval -5.3] [%clk 0:05:27] } 40. Qc5+ { [%eval -5.31] [%clk 0:06:26] } 40... Kg8 { [%eval -5.1] [%clk 0:05:37] } 41. Qc8+ { [%eval -6.5] [%clk 0:06:29] } 41... Kg7 { [%eval -6.48] [%clk 0:05:55] } 42. Qh3 { [%eval -6.59] [%clk 0:06:56] } 42... Rxd2 { [%eval -6.52] [%clk 0:05:54] } 43. Rxd2 { [%eval -6.33] [%clk 0:07:23] } 43... Qxe4 { [%eval -6.33] [%clk 0:06:17] } 44. Rd7 { [%eval -6.63] [%clk 0:03:02] } 44... Nf3+ { [%eval -6.56] [%clk 0:05:41] } 45. Kf1 { [%eval -6.98] [%clk 0:03:26] } 45... Qc4+ { [%eval -6.72] [%clk 0:04:07] } 46. Kg2 { [%eval -6.61] [%clk 0:03:53] } 46... Ng5 { [%eval -6.52] [%clk 0:04:06] } 47. Qh4 { [%eval -6.8] [%clk 0:04:19] } 47... Qc6+ { [%eval -6.63] [%clk 0:04:30] } 48. Kf1 { [%eval -6.69] [%clk 0:04:44] } 48... Qxd7 { [%eval -6.51] [%clk 0:04:28] } 49. Qxg5 { [%eval -6.37] [%clk 0:05:11] } 49... Qb5+ { [%eval -6.47] [%clk 0:04:53] } 50. Kg2 { [%eval -6.44] [%clk 0:05:36] } 50... Qxb2 { [%eval -6.53] [%clk 0:05:19] } 51. a4 { [%eval -7.18] [%clk 0:05:59] } 51... Bd4 { [%eval -7.02] [%clk 0:05:37] } 52. Qf4 { [%eval -6.98] [%clk 0:06:25] } 52... Qb4 { [%eval -6.81] [%clk 0:05:52] } 53. h4 { [%eval -7.36] [%clk 0:06:36] } 53... Bf6 { [%eval -7.33] [%clk 0:05:55] } 54. Qxb4? { [%eval #-15] } { Checkmate is now unavoidable. Kf3 was best. } { [%clk 0:07:00] } 54... axb4 { [%eval #-14] [%clk 0:06:21] } 55. a5 { [%eval #-14] [%clk 0:07:27] } 55... b3 { [%eval #-13] [%clk 0:06:47] } 56. a6 { [%eval #-13] [%clk 0:07:55] } 56... Bd4 { [%eval #-13] [%clk 0:07:14] } 0-1