Event: 2025 VA State Scholastic & College Championships
Site: Charlottesville, Virginia, United States
Date: 2025-03-08
White: Bueltmann-Prok, Lenny A
WhiteElo: 1768
Black: Diao, Matthew Guo
BlackTitle: CM
BlackElo: 2230
Result: 0-1
ECO: B21
Opening: Sicilian Defense: Smith-Morra Gambit Accepted, Pin Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:00:08] } 1... c5 { [%eval 0.25] [%clk 0:59:56] } 2. d4 { [%eval 0.05] [%clk 1:00:07] } 2... cxd4 { [%eval 0.03] [%clk 0:59:57] } 3. c3 { [%eval -0.09] [%clk 1:00:08] } 3... dxc3 { [%eval -0.12] [%clk 0:59:57] } 4. Nxc3 { [%eval -0.22] [%clk 1:00:08] } 4... Nc6 { [%eval -0.07] [%clk 0:59:58] } 5. Nf3 { [%eval -0.22] [%clk 1:00:08] } 5... e6 { [%eval -0.04] [%clk 0:59:55] } 6. Bc4 { [%eval -0.28] [%clk 1:00:08] } 6... Bb4 { [%eval -0.2] [%clk 0:59:55] } 7. O-O { [%eval -0.23] [%clk 1:00:06] } 7... Nge7 { [%eval -0.26] [%clk 0:59:56] } 8. Qe2 { [%eval -0.29] [%clk 0:59:35] } 8... O-O { [%eval -0.21] [%clk 0:59:35] } 9. Rd1 { [%eval -0.19] [%clk 0:59:22] } 9... Ng6 { [%eval -0.25] [%clk 0:43:49] } 10. Be3 { [%eval -0.3] [%clk 0:47:26] } 10... Qa5 { [%eval 0.19] [%clk 0:38:57] } 11. Nb5 { [%eval -0.27] [%clk 0:41:49] } 11... a6 { [%eval -0.36] [%clk 0:33:09] } 12. Nbd4 { [%eval -0.42] [%clk 0:41:41] } 12... Qc7 { [%eval -0.2] [%clk 0:21:11] } 13. Rac1 { [%eval -0.25] [%clk 0:40:08] } 13... Rd8 { [%eval 0.12] [%clk 0:19:16] } 14. a3 { [%eval -0.18] [%clk 0:36:10] } 14... Be7 { [%eval -0.17] [%clk 0:19:01] } 15. b4 { [%eval -0.56] [%clk 0:36:01] } 15... d5?? { [%eval 1.81] } { Blunder. b5 was best. } { [%clk 0:16:40] } 16. Nxc6 { [%eval 1.67] [%clk 0:29:07] } 16... Qxc6 { [%eval 1.89] [%clk 0:14:32] } 17. Bxd5?? { [%eval 0.0] } { Blunder. exd5 was best. } { [%clk 0:28:40] } 17... Qa4 { [%eval 0.0] [%clk 0:13:51] } 18. Bc4 { [%eval 0.0] [%clk 0:23:40] } 18... Rxd1+ { [%eval 0.0] [%clk 0:10:42] } 19. Qxd1 { [%eval 0.0] [%clk 0:20:17] } 19... Qxa3 { [%eval 0.0] [%clk 0:09:54] } 20. Bc5?? { [%eval -1.77] } { Blunder. Bd2 was best. } { [%clk 0:20:00] } 20... Bxc5 { [%eval -1.65] [%clk 0:07:41] } 21. bxc5 { [%eval -1.7] [%clk 0:20:00] } 21... Qxc5?! { [%eval -0.72] } { Inaccuracy. Bd7 was best. } { [%clk 0:06:04] } 22. Bxa6 { [%eval -0.74] [%clk 0:19:47] } 22... Qe7 { [%eval -0.85] [%clk 0:05:47] } 23. Bf1 { [%eval -0.99] [%clk 0:19:29] } 23... e5 { [%eval -0.53] [%clk 0:04:44] } 24. Ra1?! { [%eval -1.32] } { Inaccuracy. g3 was best. } { [%clk 0:19:05] } 24... Rb8?! { [%eval -0.74] } { Inaccuracy. Rxa1 was best. } { [%clk 0:04:31] } 25. g3 { [%eval -1.07] [%clk 0:15:30] } 25... Be6?! { [%eval -0.48] } { Inaccuracy. b5 was best. } { [%clk 0:04:25] } 26. Ra5 { [%eval -0.81] [%clk 0:14:14] } 26... b6 { [%eval -0.55] [%clk 0:04:05] } 27. Rb5 { [%eval -0.57] [%clk 0:14:06] } 27... Bd7 { [%eval -0.65] [%clk 0:04:07] } 28. Rb2 { [%eval -0.84] [%clk 0:13:41] } 28... h6 { [%eval -0.77] [%clk 0:03:37] } 29. Bb5 { [%eval -0.89] [%clk 0:13:30] } 29... Bg4 { [%eval -0.86] [%clk 0:03:25] } 30. Be2 { [%eval -0.86] [%clk 0:13:23] } 30... Qc5 { [%eval -0.85] [%clk 0:03:13] } 31. Ne1 { [%eval -1.2] [%clk 0:13:04] } 31... Be6 { [%eval -0.79] [%clk 0:03:08] } 32. Nd3 { [%eval -0.9] [%clk 0:12:54] } 32... Qd4 { [%eval -0.9] [%clk 0:02:59] } 33. Rb4 { [%eval -0.84] [%clk 0:12:36] } 33... Qd6 { [%eval -0.78] [%clk 0:02:57] } 34. Qb1?! { [%eval -1.37] } { Inaccuracy. Rb1 was best. } { [%clk 0:12:10] } 34... Ne7 { [%eval -0.93] [%clk 0:02:36] } 35. Rb2 { [%eval -0.93] [%clk 0:11:20] } 35... f6 { [%eval -0.75] [%clk 0:02:06] } 36. Rb4? { [%eval -2.29] } { Mistake. Nb4 was best. } { [%clk 0:11:08] } 36... Qc7 { [%eval -2.09] [%clk 0:02:05] } 37. Qc1 { [%eval -2.4] [%clk 0:10:57] } 37... Nc6 { [%eval -2.44] [%clk 0:01:59] } 38. f4 { [%eval -2.78] [%clk 0:08:25] } 38... Qd7 { [%eval -2.6] [%clk 0:01:56] } 39. Rb2 { [%eval -2.73] [%clk 0:08:14] } 39... Nd4 { [%eval -2.67] [%clk 0:01:41] } 40. Qe3? { [%eval -5.2] } { Mistake. Bf1 was best. } { [%clk 0:08:06] } 40... Nxe2+ { [%eval -5.12] [%clk 0:01:32] } 41. Rxe2 { [%eval -5.1] [%clk 0:08:05] } 41... Bc4 { [%eval -4.97] [%clk 0:01:35] } 42. Rd2 { [%eval -4.92] [%clk 0:08:09] } 42... Rd8 { [%eval -4.82] [%clk 0:01:30] } 43. Nxe5 { [%eval -5.55] [%clk 0:07:53] } 43... Qxd2 { [%eval -5.66] [%clk 0:01:31] } 44. Qxd2 { [%eval -5.48] [%clk 0:07:56] } 44... Rxd2 { [%eval -5.52] [%clk 0:01:35] } 45. Nxc4 { [%eval -5.36] [%clk 0:08:00] } 45... Rd1+ { [%eval -5.1] [%clk 0:01:38] } 46. Kg2 { [%eval -5.92] [%clk 0:08:00] } 46... b5 { [%eval -5.88] [%clk 0:01:41] } 47. Ne3 { [%eval -6.0] [%clk 0:08:01] } 47... Rd2+ { [%eval -5.92] [%clk 0:01:44] } 48. Kf3 { [%eval -6.22] [%clk 0:07:49] } 48... Rxh2 { [%eval -5.48] [%clk 0:01:42] } 49. Nd5 { [%eval -5.47] [%clk 0:07:50] } 49... Rd2 { [%eval -5.36] [%clk 0:01:43] } 50. Ke3 { [%eval -5.47] [%clk 0:07:52] } 50... Rg2 { [%eval -5.47] [%clk 0:01:31] } 51. Kf3 { [%eval -5.44] [%clk 0:07:56] } 51... Ra2 { [%eval -5.36] [%clk 0:01:33] } 52. Kg4 { [%eval -6.18] [%clk 0:07:49] } 52... Kf7 { [%eval -5.94] [%clk 0:01:36] } 53. Nc3 { [%eval -6.72] [%clk 0:07:43] } 53... Rb2 { [%eval -6.63] [%clk 0:01:38] } 54. e5 { [%eval -6.49] [%clk 0:07:44] } 54... fxe5 { [%eval -6.55] [%clk 0:01:35] } 55. fxe5 { [%eval -8.04] [%clk 0:07:46] } 55... Ke6 { [%eval -7.5] [%clk 0:01:39] } 56. Kf4 { [%eval -10.65] [%clk 0:07:39] } 56... Rb4+ { [%eval -9.09] [%clk 0:01:42] } 57. Kf3 { [%clk 0:07:43] } 57... Rb3 { [%clk 0:01:46] } 0-1