Event: Round 1: Cederstam, Carl - Bator, Robert
Site: https://lichess.org/broadcast/lag-dm-20252026/round-1/5HazvBAB/6KiNPMke
Date: 2025-09-15
White: Cederstam, Carl
WhiteTitle: FM
WhiteElo: 2343
Black: Bator, Robert
BlackTitle: IM
BlackElo: 2328
Result: 0-1
ECO: C43
Opening: Petrov's Defense: Modern Attack, Center Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:02] } 1... e5 { [%eval 0.22] [%clk 1:28:47] } 2. Nf3 { [%eval 0.13] [%clk 1:30:15] } 2... Nf6 { [%eval 0.34] [%clk 1:29:03] } 3. d4 { [%eval 0.17] [%clk 1:30:01] } 3... Nxe4 { [%eval 0.22] [%clk 1:29:14] } 4. Bd3 { [%eval 0.22] [%clk 1:30:25] } 4... d5 { [%eval 0.22] [%clk 1:28:50] } 5. Nxe5 { [%eval 0.35] [%clk 1:30:40] } 5... Nd7 { [%eval 0.28] [%clk 1:28:52] } 6. Nc3 { [%eval 0.24] [%clk 1:30:34] } 6... Nxc3 { [%eval 0.24] [%clk 1:26:50] } 7. bxc3 { [%eval 0.27] [%clk 1:31:00] } 7... Nxe5 { [%eval 0.21] [%clk 1:26:55] } 8. dxe5 { [%eval 0.39] [%clk 1:31:26] } 8... Bc5 { [%eval 0.34] [%clk 1:27:00] } 9. O-O { [%eval 0.15] [%clk 1:31:37] } 9... O-O { [%eval 0.14] [%clk 1:27:06] } 10. Qh5 { [%eval 0.16] [%clk 1:31:02] } 10... g6 { [%eval 0.15] [%clk 1:26:44] } 11. Qh6 { [%eval 0.23] [%clk 1:31:29] } 11... Re8 { [%eval 0.16] [%clk 1:26:42] } 12. Bg5 { [%eval 0.0] [%clk 1:31:54] } 12... Bf8 { [%eval 0.01] [%clk 1:23:05] } 13. Bxd8 { [%eval 0.06] [%clk 1:32:12] } 13... Bxh6 { [%eval 0.09] [%clk 1:22:39] } 14. Bxc7 { [%eval 0.03] [%clk 1:32:40] } 14... Bf5 { [%eval 0.03] [%clk 1:22:45] } 15. Bxf5 { [%eval 0.05] [%clk 1:22:54] } 15... gxf5 { [%eval 0.18] [%clk 1:20:47] } 16. Rab1 { [%eval 0.03] [%clk 1:19:40] } 16... Rac8 { [%eval 0.0] [%clk 1:15:25] } 17. Bd6 { [%eval 0.0] [%clk 1:19:11] } 17... b6 { [%eval 0.01] [%clk 1:13:44] } 18. Rb3 { [%eval 0.02] [%clk 1:15:40] } 18... Bf4 { [%eval 0.0] [%clk 1:12:56] } 19. Ra3 { [%eval -0.07] [%clk 1:12:17] } 19... Bxe5 { [%eval 0.0] [%clk 1:08:08] } 20. Bxe5 { [%eval -0.09] [%clk 1:12:39] } 20... Rxe5 { [%eval -0.01] [%clk 1:08:34] } 21. g3 { [%eval -0.1] [%clk 1:11:12] } 21... Re7 { [%eval 0.0] [%clk 1:00:23] } 22. Rd1 { [%eval 0.0] [%clk 1:06:17] } 22... Rc5 { [%eval 0.0] [%clk 0:58:42] } 23. Rd3 { [%eval 0.01] [%clk 1:06:00] } 23... Kg7 { [%eval 0.01] [%clk 0:55:46] } 24. Ra4 { [%eval 0.02] [%clk 1:04:49] } 24... Kg6 { [%eval 0.06] [%clk 0:53:41] } 25. g4 { [%eval 0.0] [%clk 0:48:49] } 25... Rc4 { [%eval 0.08] [%clk 0:44:58] } 26. gxf5+ { [%eval 0.05] [%clk 0:48:09] } 26... Kf6 { [%eval 0.01] [%clk 0:45:20] } 27. Ra6 { [%eval -0.06] [%clk 0:38:38] } 27... Rd7 { [%eval -0.03] [%clk 0:44:24] } 28. Rf3 { [%eval -0.1] [%clk 0:33:18] } 28... Ke5 { [%eval -0.04] [%clk 0:43:16] } 29. Ra3 { [%eval -0.48] [%clk 0:31:37] } 29... Rf4 { [%eval 0.0] [%clk 0:39:58] } 30. Rxf4 { [%eval 0.0] [%clk 0:26:22] } 30... Kxf4 { [%eval 0.0] [%clk 0:40:22] } 31. Ra4+ { [%eval -0.02] [%clk 0:24:48] } 31... Kxf5 { [%eval 0.0] [%clk 0:39:07] } 32. Rh4 { [%eval 0.0] [%clk 0:23:55] } 32... f6 { [%eval 0.0] [%clk 0:38:36] } 33. c4 { [%eval 0.0] [%clk 0:19:17] } 33... d4 { [%eval 0.0] [%clk 0:36:12] } 34. c5?? { [%eval -1.88] } { Blunder. f3 was best. } { [%clk 0:14:11] } 34... Ke5 { [%eval -1.7] [%clk 0:32:29] } 35. cxb6 { [%eval -2.13] [%clk 0:14:25] } 35... axb6 { [%eval -1.9] [%clk 0:32:51] } 36. Rh5+ { [%eval -2.07] [%clk 0:07:35] } 36... f5 { [%eval -2.41] [%clk 0:32:47] } 37. Rh6?! { [%eval -3.36] } { Inaccuracy. h4 was best. } { [%clk 0:07:58] } 37... Rc7 { [%eval -3.02] [%clk 0:31:28] } 38. Rxb6?! { [%eval -4.76] } { Inaccuracy. h4 was best. } { [%clk 0:07:28] } 38... Rxc2 { [%eval -4.62] [%clk 0:31:53] } 39. Kg2 { [%eval -4.47] [%clk 0:00:50] } 39... Rxa2 { [%eval -3.98] [%clk 0:31:41] } 40. Kf3?! { [%eval -5.24] } { Inaccuracy. Rh6 was best. } { [%clk 0:00:43] } 40... Ra3+ { [%eval -5.15] [%clk 0:31:01] } 41. Ke2 { [%eval -5.23] [%clk 0:00:56] } 41... Rh3 { [%eval -4.96] [%clk 0:30:49] } 42. Rb7 { [%eval -5.19] [%clk 0:00:35] } 42... d3+ { [%eval -4.93] [%clk 0:30:11] } 43. Kd2 { [%eval -5.05] [%clk 0:00:47] } 43... h5 { [%eval -4.81] [%clk 0:28:58] } 44. Rb4 { [%eval -5.67] [%clk 0:00:44] } 44... f4 { [%eval -5.53] [%clk 0:27:53] } 45. f3 { [%eval -6.67] [%clk 0:00:39] } 45... Rxf3 { [%eval -6.47] [%clk 0:25:00] } 46. Rb5+ { [%eval -5.99] [%clk 0:00:58] } 46... Ke4 { [%eval -5.75] [%clk 0:25:06] } 47. Rxh5?! { [%eval -9.36] } { Inaccuracy. Rb4+ was best. } { [%clk 0:00:41] } 47... Rf2+ { [%eval -7.25] [%clk 0:25:22] } 48. Ke1?! { [%eval -60.98] } { Inaccuracy. Kc1 was best. } { [%clk 0:00:35] } 48... Re2+ { [%eval -14.54] [%clk 0:25:38] } 49. Kf1?! { [%eval #-31] } { Checkmate is now unavoidable. Kd1 was best. } { [%clk 0:00:34] } 49... f3 { [%eval #-34] [%clk 0:25:43] } 50. Ra5 { [%eval #-13] [%clk 0:00:40] } 50... d2 { [%eval #-12] [%clk 0:23:06] } 51. Ra1 { [%eval #-9] [%clk 0:01:05] } 51... Rxh2 { [%eval #-8] [%clk 0:23:27] } 52. Kg1 { [%eval #-8] [%clk 0:01:32] } 52... Re2 { [%eval #-7] [%clk 0:23:29] } 53. Kf1 { [%eval #-6] [%clk 0:01:52] } 53... Re1+ { [%eval #-10] [%clk 0:23:22] } 0-1