Event: Schack-SM 2023: Sverigemastarklassen
Site: Helsingborg Arena, Mellersta Stenbocksgatan 14, Helsingborg, Sweden
Date: 2023-07-08
White: Ernst, Thomas
WhiteTitle: GM
WhiteElo: 2288
Black: Olsson, William
BlackTitle: FM
BlackElo: 2383
Result: 1/2-1/2
ECO: C54
Opening: Italian Game: Classical Variation, Greco Gambit, Anderssen Variation
Variant: Standard
TimeControl: 90 minutes for 40 moves + 30 minutes for the rest of the game + 30 seconds per move from move one.

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... e5 { [%eval 0.35] [%clk 1:30:54] } 2. Nf3 { [%eval 0.29] [%clk 1:31:16] } 2... Nc6 { [%eval 0.32] [%clk 1:31:21] } 3. Bc4 { [%eval 0.21] [%clk 1:31:21] } 3... Bc5 { [%eval 0.2] [%clk 1:31:46] } 4. c3 { [%eval 0.25] [%clk 1:31:27] } 4... Nf6 { [%eval 0.17] [%clk 1:32:14] } 5. d4 { [%eval 0.25] [%clk 1:31:47] } 5... exd4 { [%eval 0.17] [%clk 1:31:47] } 6. e5 { [%eval 0.01] [%clk 1:31:14] } 6... d5 { [%eval 0.14] [%clk 1:29:12] } 7. Bb5 { [%eval 0.0] [%clk 1:31:31] } 7... Ne4 { [%eval 0.15] [%clk 1:26:44] } 8. cxd4 { [%eval 0.08] [%clk 1:31:48] } 8... Bb4+ { [%eval 0.26] [%clk 1:24:36] } 9. Nbd2 { [%eval 0.16] [%clk 1:31:52] } 9... O-O { [%eval 0.09] [%clk 1:22:22] } 10. O-O { [%eval 0.13] [%clk 1:31:34] } 10... Bxd2 { [%eval 0.47] [%clk 1:09:47] } 11. Bxd2 { [%eval 0.37] [%clk 1:31:05] } 11... Bg4 { [%eval 0.44] [%clk 1:08:57] } 12. Be3 { [%eval 0.52] [%clk 1:30:36] } 12... Ne7 { [%eval 0.76] [%clk 1:05:53] } 13. h3 { [%eval 0.71] [%clk 1:24:15] } 13... Be6 { [%eval 0.66] [%clk 1:00:35] } 14. Bd3 { [%eval 0.75] [%clk 1:21:04] } 14... f5 { [%eval 1.1] [%clk 1:00:40] } 15. Ng5 { [%eval 0.7] [%clk 1:11:31] } 15... Qd7 { [%eval 1.14] [%clk 0:58:56] } 16. Nxe6 { [%eval 1.04] [%clk 1:06:35] } 16... Qxe6 { [%eval 1.08] [%clk 0:59:15] } 17. f3 { [%eval 1.03] [%clk 1:01:57] } 17... Ng3 { [%eval 1.03] [%clk 0:59:41] } 18. Re1 { [%eval 1.02] [%clk 1:02:08] } 18... f4 { [%eval 1.01] [%clk 0:58:11] } 19. Bf2 { [%eval 0.98] [%clk 1:02:20] } 19... Ngf5 { [%eval 1.44] [%clk 0:58:26] } 20. Qd2 { [%eval 0.93] [%clk 0:57:49] } 20... g5 { [%eval 0.87] [%clk 0:52:51] } 21. Rac1 { [%eval 0.65] [%clk 0:57:08] } 21... c6 { [%eval 0.7] [%clk 0:51:44] } 22. b4 { [%eval 1.05] [%clk 0:50:07] } 22... a6 { [%eval 0.85] [%clk 0:49:21] } 23. a4 { [%eval 1.07] [%clk 0:50:15] } 23... b5 { [%eval 1.21] [%clk 0:49:41] } 24. Ra1 { [%eval 1.25] [%clk 0:49:57] } 24... Kh8 { [%eval 1.29] [%clk 0:39:18] } 25. Ra2 { [%eval 1.24] [%clk 0:49:34] } 25... Rab8 { [%eval 1.32] [%clk 0:36:34] } 26. Rc1 { [%eval 1.29] [%clk 0:47:53] } 26... h5 { [%eval 1.38] [%clk 0:33:25] } 27. axb5 { [%eval 1.39] [%clk 0:46:24] } 27... axb5 { [%eval 1.49] [%clk 0:33:44] } 28. Ra7 { [%eval 1.45] [%clk 0:46:26] } 28... h4 { [%eval 1.5] [%clk 0:32:13] } 29. Qc2 { [%eval 1.59] [%clk 0:42:23] } 29... Ng7 { [%eval 1.87] [%clk 0:23:23] } 30. Rca1 { [%eval 1.77] [%clk 0:39:09] } 30... Kg8 { [%eval 1.67] [%clk 0:16:04] } 31. Qc5 { [%eval 1.68] [%clk 0:38:31] } 31... Rfe8 { [%eval 2.12] [%clk 0:16:08] } 32. Rc7?! { [%eval 1.44] } { Inaccuracy. R1a6 was best. } { [%clk 0:35:50] } 32... Rbc8 { [%eval 1.47] [%clk 0:15:35] } 33. Rb7 { [%eval 1.46] [%clk 0:34:47] } 33... Rb8 { [%eval 1.5] [%clk 0:15:51] } 34. Rxb8 { [%eval 1.5] [%clk 0:34:47] } 34... Rxb8 { [%eval 1.19] [%clk 0:16:15] } 35. Ra7 { [%eval 1.35] [%clk 0:31:13] } 35... Re8 { [%eval 1.41] [%clk 0:13:36] } 36. Bb1 { [%eval 1.4] [%clk 0:25:47] } 36... Kf8 { [%eval 1.42] [%clk 0:13:18] } 37. Bh7 { [%eval 1.33] [%clk 0:22:42] } 37... Nh5 { [%eval 1.52] [%clk 0:10:21] } 38. Qd6 { [%eval 1.47] [%clk 0:19:55] } 38... Ng7 { [%eval 1.37] [%clk 0:10:48] } 39. Rd7? { [%eval 0.0] } { Mistake. Qc5 was best. } { [%clk 0:18:57] } 39... Ra8? { [%eval 1.21] } { Mistake. Rc8 was best. } { [%clk 0:10:16] } 40. Qc7 { [%eval 0.7] [%clk 0:16:44] } 40... Ne8 { [%eval 0.85] [%clk 0:05:18] } 41. Qb7 { [%eval 0.75] [%clk 0:15:54] } 41... Ra1+?? { [%eval 2.96] } { Blunder. Rb8 was best. } { [%clk 0:04:02] } 42. Kh2 { [%eval 1.78] [%clk 0:16:08] } 42... Ra2?! { [%eval 2.96] } { Inaccuracy. Qf7 was best. } { [%clk 0:04:16] } 43. Kg1?? { [%eval 0.0] } { Blunder. Rd8 was best. } { [%clk 0:24:53] } 43... Ra1+?? { [%eval 2.69] } { Blunder. Qf7 was best. } { [%clk 0:34:22] } 44. Kh2 { [%eval 1.86] [%clk 0:25:16] } 44... Ra2?! { [%eval 3.19] } { Inaccuracy. Qf7 was best. } { [%clk 0:20:09] } 45. Kg1?? { [%eval 0.0] } { Blunder. Rd8 was best. } { [%clk 0:23:01] } 45... Ra1+ { [%eval 0.0] [%clk 0:19:59] } 46. Kh2 { [%eval 0.0] [%clk 0:23:23] } 46... Ra2 { [%eval 3.1] [%clk 0:19:17] } 47. Kg1?? { [%eval 0.0] } { Blunder. Rd8 was best. } { [%clk 0:23:43] } 1/2-1/2