Event: Round 5: Bert Uneken - Achyuth Aravindhan
Date: 2022-10-19
White: Bert Uneken
Black: Achyuth Aravindhan
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Barmen Defense
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:23:33] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. c3 { [%eval 0.0] [%clk 1:23:52] } 2... d5 { [%eval 0.26] [%clk 1:31:13] } 3. exd5 { [%eval 0.17] [%clk 1:24:14] } 3... Qxd5 { [%eval 0.18] [%clk 1:31:35] } 4. Nf3 { [%eval 0.0] [%clk 1:24:35] } 4... Bg4 { [%eval 0.25] [%clk 1:31:13] } 5. Be2 { [%eval 0.05] [%clk 1:24:49] } 5... Nf6 { [%eval 0.28] [%clk 1:30:09] } 6. Na3 { [%eval 0.25] [%clk 1:24:35] } 6... Nc6 { [%eval 0.28] [%clk 1:27:14] } 7. O-O { [%eval 0.0] [%clk 1:23:15] } 7... e6 { [%eval 0.0] [%clk 1:27:20] } 8. Nc2 { [%eval 0.0] [%clk 1:23:17] } 8... Bh5 { [%eval 0.0] [%clk 1:20:44] } 9. d4 { [%eval 0.0] [%clk 1:20:55] } 9... Rd8 { [%eval 0.11] [%clk 1:16:47] } 10. Ne3 { [%eval -0.06] [%clk 1:11:36] } 10... Qd6 { [%eval -0.19] [%clk 1:13:41] } 11. Qb3 { [%eval -0.34] [%clk 1:06:39] } 11... cxd4 { [%eval 0.0] [%clk 1:04:48] } 12. cxd4?! { [%eval -0.62] } { Inaccuracy. Rd1 was best. } { [%clk 1:02:15] } 12... Qc7 { [%eval -0.13] [%clk 1:03:06] } 13. d5?! { [%eval -0.93] } { Inaccuracy. Rd1 was best. } { [%clk 0:57:34] } 13... Nxd5 { [%eval -1.12] [%clk 0:54:35] } 14. Rd1 { [%eval -0.86] [%clk 0:56:44] } 14... Nf4 { [%eval -0.87] [%clk 0:51:51] } 15. Rxd8+ { [%eval -0.79] [%clk 0:55:58] } 15... Qxd8 { [%eval -0.81] [%clk 0:51:56] } 16. Bb5?? { [%eval -2.88] } { Blunder. Bd1 was best. } { [%clk 0:54:37] } 16... Bxf3 { [%eval -2.87] [%clk 0:51:16] } 17. gxf3 { [%eval -2.6] [%clk 0:54:05] } 17... Bd6 { [%eval -2.69] [%clk 0:51:02] } 18. Bxc6+ { [%eval -2.97] [%clk 0:49:06] } 18... bxc6 { [%eval -2.95] [%clk 0:51:28] } 19. Qc4? { [%eval -5.14] } { Mistake. Ng2 was best. } { [%clk 0:49:23] } 19... Qc7?? { [%eval -2.44] } { Blunder. Qg5+ was best. } { [%clk 0:47:13] } 20. Bd2 { [%eval -3.03] [%clk 0:46:32] } 20... O-O { [%eval -2.73] [%clk 0:47:12] } 21. Rc1 { [%eval -2.96] [%clk 0:46:29] } 21... Rb8 { [%eval -2.74] [%clk 0:46:55] } 22. b3 { [%eval -2.66] [%clk 0:45:34] } 22... Qe7?! { [%eval -1.53] } { Inaccuracy. c5 was best. } { [%clk 0:46:00] } 23. Ng4?? { [%eval -4.22] } { Blunder. Ng2 was best. } { [%clk 0:41:46] } 23... Qg5 { [%eval -3.5] [%clk 0:45:39] } 24. Kf1? { [%eval -5.96] } { Mistake. Bxf4 was best. } { [%clk 0:38:19] } 24... h5 { [%eval -5.7] [%clk 0:45:23] } 25. h4 { [%eval -6.53] [%clk 0:33:35] } 25... Qf5 { [%eval -6.22] [%clk 0:42:56] } 26. Ne3?! { [%eval -9.22] } { Inaccuracy. Qd4 was best. } { [%clk 0:32:31] } 26... Qh3+ { [%eval -9.22] [%clk 0:42:32] } 27. Ke1 { [%eval -9.2] [%clk 0:31:48] } 27... Qh1+?! { [%eval -6.18] } { Inaccuracy. Qxf3 was best. } { [%clk 0:42:49] } 28. Nf1 { [%eval -5.94] [%clk 0:31:59] } 28... Qxf3 { [%eval -5.23] [%clk 0:41:55] } 29. Bxf4 { [%eval -5.05] [%clk 0:31:32] } 29... Bxf4 { [%eval -6.2] [%clk 0:41:28] } 30. Qxc6 { [%eval -6.14] [%clk 0:29:42] } 30... Qg4 { [%eval -5.44] [%clk 0:38:07] } 31. Rc4 { [%eval -5.99] [%clk 0:27:20] } 31... Rd8 { [%eval -5.87] [%clk 0:37:43] } 32. Ne3 { [%eval -6.07] [%clk 0:27:36] } 32... Qg1+ { [%eval -6.18] [%clk 0:37:07] } 33. Ke2 { [%eval -8.12] [%clk 0:25:50] } 33... Bxe3 { [%eval -7.96] [%clk 0:32:48] } 34. Kxe3 { [%eval -8.24] [%clk 0:25:46] } 34... Qe1+ { [%eval -8.13] [%clk 0:32:58] } 35. Kf3 { [%eval -8.31] [%clk 0:23:08] } 35... Qh1+ { [%eval -8.57] [%clk 0:31:41] } 36. Ke3 { [%eval -8.62] [%clk 0:22:31] } 36... Rd5 { [%eval -7.97] [%clk 0:26:35] } 37. Qc7? { [%eval #-11] } { Checkmate is now unavoidable. Qa4 was best. } { [%clk 0:06:32] } 37... Qd1 { [%eval #-10] [%clk 0:21:56] } 38. Rc3 { [%eval #-9] [%clk 0:02:54] } 38... Qd2+? { [%eval -9.23] } { Lost forced checkmate sequence. Qe1+ was best. } { [%clk 0:19:12] } 39. Kf3 { [%eval -10.08] [%clk 0:03:09] } 39... Rf5+ { [%eval -9.21] [%clk 0:19:21] } 40. Ke4 { [%eval -9.47] [%clk 0:02:27] } 40... Rxf2 { [%eval -11.5] [%clk 0:19:12] } 41. Qg3?! { [%eval #-2] } { Checkmate is now unavoidable. Rd3 was best. } { [%clk 0:28:55] } 41... f5+ { [%eval #-1] [%clk 0:49:06] } 42. Ke5 { [%eval #-1] [%clk 0:28:34] } 0-1