Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Vemparala, Nikash
WhiteTitle: CM
WhiteElo: 2060
Black: Carlsson, Pontus
BlackTitle: GM
BlackElo: 2461
Result: 0-1
ECO: B76
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. e4 { [%eval 0.15] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. Nf3 { [%eval 0.22] [%clk 0:03:04] } 2... d6 { [%eval 0.26] [%clk 0:03:04] } 3. d4 { [%eval 0.26] [%clk 0:03:05] } 3... Nf6 { [%eval 0.32] [%clk 0:03:05] } 4. Nc3 { [%eval 0.18] [%clk 0:03:06] } 4... cxd4 { [%eval 0.31] [%clk 0:03:07] } 5. Nxd4 { [%eval 0.32] [%clk 0:03:07] } 5... g6 { [%eval 0.55] [%clk 0:03:08] } 6. f3 { [%eval 0.54] [%clk 0:03:07] } 6... Bg7 { [%eval 0.56] [%clk 0:03:09] } 7. Be3 { [%eval 0.53] [%clk 0:03:08] } 7... O-O { [%eval 0.44] [%clk 0:03:09] } 8. Qd2 { [%eval 0.64] [%clk 0:03:09] } 8... Nc6 { [%eval 0.61] [%clk 0:03:10] } 9. O-O-O { [%eval 0.58] [%clk 0:03:08] } 9... Bd7?! { [%eval 1.24] } { Inaccuracy. d5 was best. } { [%clk 0:03:11] } 10. g4 { [%eval 1.19] [%clk 0:03:09] } 10... Rc8 { [%eval 1.4] [%clk 0:03:13] } 11. Kb1 { [%eval 1.33] [%clk 0:03:04] } 11... Ne5 { [%eval 1.29] [%clk 0:03:13] } 12. Be2 { [%eval 1.54] [%clk 0:03:04] } 12... Qa5 { [%eval 1.72] [%clk 0:02:32] } 13. Nd5?! { [%eval 0.7] } { Inaccuracy. Nb3 was best. } { [%clk 0:03:03] } 13... Qxd2 { [%eval 0.72] [%clk 0:02:19] } 14. Nxe7+ { [%eval 0.65] [%clk 0:03:02] } 14... Kh8 { [%eval 0.67] [%clk 0:02:20] } 15. Rxd2? { [%eval -0.5] } { Mistake. Bxd2 was best. } { [%clk 0:03:01] } 15... Rce8 { [%eval -0.64] [%clk 0:02:21] } 16. Nd5?! { [%eval -1.75] } { Inaccuracy. g5 was best. } { [%clk 0:02:39] } 16... Nxd5 { [%eval -1.99] [%clk 0:02:21] } 17. exd5 { [%eval -1.92] [%clk 0:02:40] } 17... Nxf3 { [%eval -1.8] [%clk 0:01:52] } 18. Bxf3 { [%eval -1.93] [%clk 0:01:58] } 18... Rxe3 { [%eval -1.86] [%clk 0:01:52] } 19. Rf1 { [%eval -1.88] [%clk 0:01:53] } 19... Rfe8 { [%eval -1.78] [%clk 0:01:38] } 20. c3 { [%eval -1.69] [%clk 0:01:50] } 20... Kg8 { [%eval -1.38] [%clk 0:01:12] } 21. Bd1?! { [%eval -2.41] } { Inaccuracy. Nc2 was best. } { [%clk 0:01:37] } 21... R8e4 { [%eval -2.44] [%clk 0:00:56] } 22. Nc2 { [%eval -2.84] [%clk 0:01:28] } 22... Rh3 { [%eval -2.58] [%clk 0:00:51] } 23. Bf3 { [%eval -3.14] [%clk 0:01:15] } 23... Rf4 { [%eval -3.05] [%clk 0:00:47] } 24. Rdf2 { [%eval -3.3] [%clk 0:00:56] } 24... Bb5 { [%eval -2.8] [%clk 0:00:42] } 25. Bg2? { [%eval -5.23] } { Mistake. Be2 was best. } { [%clk 0:00:45] } 25... Rxf2?! { [%eval -3.81] } { Inaccuracy. Bxf1 was best. } { [%clk 0:00:40] } 26. Rxf2 { [%eval -3.83] [%clk 0:00:43] } 26... Rxh2 { [%eval -3.8] [%clk 0:00:40] } 27. Na3?! { [%eval -4.96] } { Inaccuracy. Ne1 was best. } { [%clk 0:00:31] } 27... Bd3+ { [%eval -4.86] [%clk 0:00:40] } 28. Kc1 { [%eval -5.07] [%clk 0:00:22] } 28... Be4 { [%eval -5.02] [%clk 0:00:39] } 29. Bxe4 { [%eval -5.03] [%clk 0:00:15] } 29... Rxf2 { [%eval -4.97] [%clk 0:00:40] } 30. Nc4 { [%eval -5.09] [%clk 0:00:15] } 30... Bh6+ { [%eval -5.1] [%clk 0:00:36] } 31. Kd1 { [%eval -5.0] [%clk 0:00:16] } 31... Bf4 { [%eval -5.03] [%clk 0:00:37] } 32. a4 { [%eval -4.97] [%clk 0:00:15] } 32... b6 { [%eval -5.04] [%clk 0:00:37] } 33. b4 { [%eval -5.01] [%clk 0:00:16] } 33... h5 { [%eval -4.85] [%clk 0:00:36] } 34. gxh5 { [%eval -5.18] [%clk 0:00:12] } 34... gxh5 { [%eval -5.11] [%clk 0:00:37] } 35. a5 { [%eval -5.15] [%clk 0:00:14] } 35... bxa5 { [%eval -5.11] [%clk 0:00:36] } 36. Nxa5 { [%eval -5.11] [%clk 0:00:14] } 36... h4 { [%eval -5.05] [%clk 0:00:35] } 37. Nc6 { [%eval -5.26] [%clk 0:00:14] } 37... a6 { [%eval -5.12] [%clk 0:00:35] } 38. c4 { [%eval -5.54] [%clk 0:00:15] } 38... Rd2+ { [%eval -5.44] [%clk 0:00:32] } 39. Ke1 { [%eval -5.42] [%clk 0:00:16] } 39... Rb2 { [%eval -4.91] [%clk 0:00:32] } 40. c5 { [%eval -5.61] [%clk 0:00:16] } 40... h3 { [%eval -5.56] [%clk 0:00:32] } 41. Nd4?! { [%eval -7.43] } { Inaccuracy. Nd8 was best. } { [%clk 0:00:05] } 41... Rxb4 { [%eval -7.36] [%clk 0:00:31] } 42. c6?? { [%eval #-25] } { Checkmate is now unavoidable. cxd6 was best. } { [%clk 0:00:03] } 42... Rxd4 { [%eval -9.88] [%clk 0:00:31] } 43. Bf5? { [%eval #-6] } { Checkmate is now unavoidable. Bf3 was best. } { [%clk 0:00:04] } 43... h2 { [%eval #-5] [%clk 0:00:30] } 44. c7 { [%clk 0:00:04] } 44... h1=Q+ { [%clk 0:00:30] } 45. Ke2 { [%clk 0:00:05] } 45... Qg2+ { [%clk 0:00:29] } 46. Ke1 { [%clk 0:00:06] } 46... Bg3# { [%clk 0:00:26] } 0-1