Event: Skol-SM 2021, grupp B
Site: Helsingborg Arena, Helsingborg, Sweden
Date: 2021-10-08
White: Laukka, Ludwig
WhiteElo: 1278
Black: Olsson, William
BlackTitle: FM
BlackElo: 1944
Result: 0-1
ECO: D31
Opening: Semi-Slav Defense: Accelerated Move Order
Variant: Standard
TimeControl: 45 minutes + 10 seconds per move from move one.

1. d4 { [%eval 0.0] [%clk 0:45:17] } 1... d5 { [%eval 0.23] [%clk 0:45:17] } 2. c4 { [%eval 0.0] [%clk 0:45:23] } 2... e6 { [%eval 0.2] [%clk 0:45:25] } 3. Nc3 { [%eval 0.16] [%clk 0:45:27] } 3... c6 { [%eval 0.43] [%clk 0:45:33] } 4. cxd5 { [%eval 0.0] [%clk 0:45:27] } 4... exd5 { [%eval 0.0] [%clk 0:45:39] } 5. Nf3 { [%eval 0.0] [%clk 0:45:31] } 5... Nf6 { [%eval 0.11] [%clk 0:45:27] } 6. Bg5 { [%eval -0.09] [%clk 0:45:37] } 6... Be7 { [%eval 0.0] [%clk 0:45:33] } 7. e3 { [%eval 0.15] [%clk 0:45:43] } 7... Bf5 { [%eval 0.2] [%clk 0:45:40] } 8. Bd3 { [%eval -0.02] [%clk 0:45:18] } 8... Bg6 { [%eval 0.23] [%clk 0:45:46] } 9. O-O { [%eval 0.0] [%clk 0:45:17] } 9... Nbd7 { [%eval 0.19] [%clk 0:45:54] } 10. Qc2 { [%eval 0.0] [%clk 0:45:08] } 10... O-O { [%eval -0.05] [%clk 0:45:48] } 11. Rab1 { [%eval -0.17] [%clk 0:44:53] } 11... a5 { [%eval -0.06] [%clk 0:44:49] } 12. a3 { [%eval -0.21] [%clk 0:42:28] } 12... Bxd3 { [%eval -0.14] [%clk 0:44:40] } 13. Qxd3 { [%eval -0.11] [%clk 0:42:34] } 13... a4 { [%eval -0.06] [%clk 0:44:47] } 14. Qc2 { [%eval -0.14] [%clk 0:41:53] } 14... Qa5?! { [%eval 0.44] } { Inaccuracy. b5 was best. } { [%clk 0:43:18] } 15. Bxf6?! { [%eval -0.08] } { Inaccuracy. Ne5 was best. } { [%clk 0:39:06] } 15... Nxf6 { [%eval -0.03] [%clk 0:43:11] } 16. b4 { [%eval -0.09] [%clk 0:39:05] } 16... axb3 { [%eval -0.01] [%clk 0:43:18] } 17. Qxb3?! { [%eval -0.62] } { Inaccuracy. Rxb3 was best. } { [%clk 0:39:02] } 17... b5 { [%eval -0.63] [%clk 0:37:49] } 18. Ra1?? { [%eval -2.36] } { Blunder. Ne5 was best. } { [%clk 0:38:03] } 18... Nd7?? { [%eval -0.68] } { Blunder. b4 was best. } { [%clk 0:37:08] } 19. a4 { [%eval -1.19] [%clk 0:37:34] } 19... b4 { [%eval -0.72] [%clk 0:36:20] } 20. Ne2 { [%eval -0.44] [%clk 0:37:39] } 20... Rfc8 { [%eval -0.34] [%clk 0:34:39] } 21. Nf4 { [%eval -0.12] [%clk 0:37:26] } 21... Nb6 { [%eval -0.35] [%clk 0:32:44] } 22. Ne5 { [%eval -0.3] [%clk 0:35:54] } 22... Bd6 { [%eval -0.42] [%clk 0:31:16] } 23. Nfd3 { [%eval -0.22] [%clk 0:35:31] } 23... f6 { [%eval -0.08] [%clk 0:31:17] } 24. Nf3 { [%eval 0.0] [%clk 0:35:18] } 24... Nc4 { [%eval 0.0] [%clk 0:31:25] } 25. Nh4?? { [%eval -3.88] } { Blunder. Nb2 was best. } { [%clk 0:31:26] } 25... Nd2 { [%eval -4.06] [%clk 0:31:18] } 26. Qc2?! { [%eval -6.29] } { Inaccuracy. Qd1 was best. } { [%clk 0:31:17] } 26... Nxf1 { [%eval -5.47] } 27. Kxf1 { [%eval -5.14] [%clk 0:31:24] } 27... Qa6 { [%eval -5.54] [%clk 0:30:04] } 28. Nf5 { [%eval -5.38] [%clk 0:30:49] } 28... Bf8 { [%eval -5.48] [%clk 0:30:08] } 29. Kg1 { [%eval -6.01] [%clk 0:30:35] } 29... Qc4 { [%eval -6.02] [%clk 0:30:15] } 30. Qxc4 { [%eval -7.76] [%clk 0:29:56] } 30... dxc4 { [%eval -7.53] [%clk 0:30:24] } 31. Nc5 { [%eval -9.74] [%clk 0:29:27] } 31... g6 { [%eval -9.38] [%clk 0:30:08] } 32. Ng3 { [%eval -9.97] [%clk 0:29:14] } 32... Bxc5 { [%eval -9.52] [%clk 0:30:08] } 33. dxc5 { [%eval -9.35] [%clk 0:29:21] } 33... f5 { [%eval -9.12] [%clk 0:30:17] } 34. Ne2 { [%eval -8.99] [%clk 0:29:24] } 34... Ra5 { [%eval -8.73] [%clk 0:30:19] } 35. Nd4 { [%eval -9.07] [%clk 0:29:21] } 35... Rxc5 { [%eval -8.28] [%clk 0:30:06] } 36. a5 { [%eval -9.07] [%clk 0:29:05] } 36... b3 { [%eval -9.14] [%clk 0:30:14] } 37. a6 { [%eval -10.85] [%clk 0:29:08] } 37... b2 { [%eval -10.84] [%clk 0:30:23] } 38. Rb1 { [%eval -10.92] [%clk 0:29:16] } 38... c3 { [%eval -11.0] [%clk 0:30:31] } 39. Nc2 { [%eval -11.35] [%clk 0:29:04] } 39... Ra5 { [%eval -11.31] [%clk 0:30:35] } 40. Nb4 { [%eval -17.08] [%clk 0:29:10] } 40... c5 { [%eval -11.54] [%clk 0:30:39] } 41. Nd3 { [%eval -16.81] [%clk 0:28:58] } 41... Ra1 { [%eval -16.75] [%clk 0:30:47] } 42. Re1?! { [%eval #-9] } { Checkmate is now unavoidable. g3 was best. } { [%clk 0:28:43] } 42... Rxe1+ { [%eval #-8] [%clk 0:30:54] } 43. Nxe1 { [%eval #-8] [%clk 0:28:51] } 43... b1=Q { [%eval #-7] [%clk 0:31:02] } 44. Kf1 { [%eval #-6] [%clk 0:28:55] } 44... Qd1 { [%eval #-7] [%clk 0:31:07] } 45. g3 { [%eval #-7] [%clk 0:28:58] } 45... c2 { [%eval #-6] [%clk 0:31:15] } 46. a7 { [%eval #-6] [%clk 0:29:04] } 46... c1=Q { [%eval #-5] [%clk 0:31:22] } 47. Kg2 { [%eval #-5] [%clk 0:29:10] } 47... Qxe1 { [%eval #-4] [%clk 0:31:30] } 48. a8=Q { [%eval #-4] [%clk 0:29:11] } 48... Qh1+ { [%eval #-4] [%clk 0:31:19] } 49. Kh3 { [%eval #-4] [%clk 0:29:17] } 49... Qcf1+ { [%eval #-4] [%clk 0:31:27] } 50. Kh4 { [%eval #-4] [%clk 0:29:20] } 50... Qxh2+ { [%eval #-5] [%clk 0:31:29] } 51. Kg5 { [%eval #-5] [%clk 0:29:26] } 51... Rxa8 { [%eval #-4] [%clk 0:31:36] } 52. Kf6 { [%eval #-4] [%clk 0:29:26] } 52... Re8 { [%eval #-3] [%clk 0:31:34] } 53. g4 { [%eval #-2] [%clk 0:29:02] } 53... Qh4+ { [%eval #-1] [%clk 0:31:38] } 54. g5 { [%eval #-1] [%clk 0:29:09] } 54... Qa1# { [%clk 0:31:46] } 0-1