Event: Round 2: Sem de Haan - Lionel Dario Rohlfs
Date: 2025-01-02
White: Sem de Haan
Black: Lionel Dario Rohlfs
Result: 1-0
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... d5 { [%eval 0.24] [%clk 1:30:54] } 2. Bf4 { [%eval 0.0] [%clk 1:31:22] } 2... Bf5 { [%eval 0.25] [%clk 1:31:14] } 3. Nc3 { [%eval -0.07] [%clk 1:31:41] } 3... Nf6 { [%eval 0.01] [%clk 1:31:34] } 4. f3 { [%eval 0.0] [%clk 1:31:44] } 4... e6 { [%eval -0.05] [%clk 1:31:50] } 5. g4 { [%eval -0.08] [%clk 1:31:59] } 5... Bg6 { [%eval 0.0] [%clk 1:31:56] } 6. h4 { [%eval -0.09] [%clk 1:32:19] } 6... h5 { [%eval -0.18] [%clk 1:32:06] } 7. g5 { [%eval -0.1] [%clk 1:32:25] } 7... Nfd7 { [%eval -0.22] [%clk 1:32:16] } 8. a3?! { [%eval -1.27] } { Inaccuracy. e4 was best. } { [%clk 1:32:29] } 8... Bd6? { [%eval 0.24] } { Mistake. c5 was best. } { [%clk 1:32:19] } 9. Nh3?! { [%eval -0.38] } { Inaccuracy. Bxd6 was best. } { [%clk 1:31:07] } 9... Qe7?! { [%eval 0.33] } { Inaccuracy. Nb6 was best. } { [%clk 1:32:17] } 10. e3?! { [%eval -0.23] } { Inaccuracy. Qd2 was best. } { [%clk 1:31:01] } 10... Nc6 { [%eval 0.23] [%clk 1:32:37] } 11. Nb5 { [%eval -0.25] [%clk 1:29:50] } 11... O-O-O?! { [%eval 0.42] } { Inaccuracy. Nb6 was best. } { [%clk 1:31:49] } 12. Bxd6 { [%eval 0.45] [%clk 1:29:49] } 12... cxd6 { [%eval 0.38] [%clk 1:32:04] } 13. Bd3?! { [%eval -0.36] } { Inaccuracy. Nf4 was best. } { [%clk 1:29:28] } 13... Bxd3 { [%eval 0.02] [%clk 1:32:16] } 14. cxd3? { [%eval -1.58] } { Mistake. Qxd3 was best. } { [%clk 1:29:48] } 14... f6? { [%eval -0.36] } { Mistake. e5 was best. } { [%clk 1:31:38] } 15. Ke2? { [%eval -1.85] } { Mistake. Qd2 was best. } { [%clk 1:29:05] } 15... fxg5? { [%eval -0.62] } { Mistake. e5 was best. } { [%clk 1:31:48] } 16. Nxg5 { [%eval -0.65] [%clk 1:29:08] } 16... a6 { [%eval -0.42] [%clk 1:32:02] } 17. Nxd6+?? { [%eval -2.21] } { Blunder. Nc3 was best. } { [%clk 1:28:05] } 17... Qxd6 { [%eval -2.0] [%clk 1:32:08] } 18. Nf7 { [%eval -2.02] [%clk 1:28:24] } 18... Qg3? { [%eval -0.78] } { Mistake. Qe7 was best. } { [%clk 1:31:10] } 19. Qg1 { [%eval -0.72] [%clk 1:27:53] } 19... Qc7 { [%eval -0.73] [%clk 1:30:50] } 20. Nxh8 { [%eval -0.65] [%clk 1:27:37] } 20... Rxh8 { [%eval -0.71] [%clk 1:31:08] } 21. Qxg7 { [%eval -0.9] [%clk 1:27:21] } 21... Rf8 { [%eval -0.79] [%clk 1:30:43] } 22. Qh6?? { [%eval -3.04] } { Blunder. Rhg1 was best. } { [%clk 1:25:15] } 22... Rf5?? { [%eval 0.99] } { Blunder. e5 was best. } { [%clk 1:29:13] } 23. Rag1? { [%eval -0.58] } { Mistake. Qxe6 was best. } { [%clk 1:23:24] } 23... Qd8?? { [%eval 1.87] } { Blunder. Rf8 was best. } { [%clk 1:28:13] } 24. Qxe6 { [%eval 1.43] [%clk 1:23:09] } 24... Rf8? { [%eval 3.14] } { Mistake. Rf6 was best. } { [%clk 1:28:05] } 25. Qxd5 { [%eval 2.89] [%clk 1:22:34] } 25... Nf6? { [%eval 5.0] } { Mistake. Ne7 was best. } { [%clk 1:27:10] } 26. Qxd8+ { [%eval 4.94] [%clk 1:22:23] } 26... Nxd8 { [%eval 5.19] [%clk 1:26:15] } 27. Rg5 { [%eval 5.19] [%clk 1:19:36] } 27... Ne6 { [%eval 5.22] [%clk 1:26:13] } 28. Re5 { [%eval 5.23] [%clk 1:19:07] } 28... Re8 { [%eval 5.31] [%clk 1:26:01] } 29. Rg1 { [%eval 4.69] [%clk 1:18:46] } 29... Re7?! { [%eval 7.27] } { Inaccuracy. Nd7 was best. } { [%clk 1:24:57] } 30. Rg6 { [%eval 7.14] [%clk 1:18:27] } 30... Ne8 { [%eval 8.43] [%clk 1:21:10] } 31. Rexe6 { [%eval 8.48] [%clk 1:18:13] } 31... Kd8 { [%eval 8.61] [%clk 1:20:19] } 32. Rxe7 { [%eval 8.42] [%clk 1:18:17] } 32... Kxe7 { [%eval 8.44] [%clk 1:20:40] } 33. e4 { [%eval 8.45] [%clk 1:17:54] } 33... Nc7 { [%eval 8.46] [%clk 1:20:22] } 34. Rh6 { [%eval 8.46] [%clk 1:17:55] } 34... b5 { [%eval 8.49] [%clk 1:20:31] } 35. Rxh5 { [%eval 8.89] [%clk 1:18:00] } 35... Ne6? { [%eval #20] } { Checkmate is now unavoidable. Kf6 was best. } { [%clk 1:20:14] } 36. Re5 { [%eval 23.24] [%clk 1:18:11] } 36... Kd6 { [%eval 13.75] [%clk 1:20:27] } 37. Rxe6+ { [%eval 11.16] [%clk 1:18:06] } 37... Kxe6 { [%eval #17] [%clk 1:20:44] } 38. h5 { [%eval #16] [%clk 1:18:26] } 38... Kf6 { [%eval #16] [%clk 1:21:08] } 39. d5 { [%eval #15] [%clk 1:18:47] } 39... Kf7 { [%eval #15] [%clk 1:21:10] } 40. Ke3 { [%eval #14] [%clk 1:18:40] } 40... a5 { [%eval #13] [%clk 1:20:40] } 41. Kd4 { [%eval #12] [%clk 1:18:50] } 41... Kf6 { [%eval #12] [%clk 1:20:34] } 42. f4 { [%eval #14] [%clk 1:19:09] } 42... Kf7 { [%eval #11] [%clk 1:20:46] } 43. f5 { [%eval #10] [%clk 1:19:16] } 43... Kf6 { [%eval #10] [%clk 1:21:08] } 44. h6 { [%eval #9] [%clk 1:19:35] } 44... Kf7 { [%eval #9] [%clk 1:21:31] } 45. d6 { [%eval #8] [%clk 1:19:45] } 45... Kf8 { [%eval #8] [%clk 1:21:37] } 46. h7 { [%eval #7] [%clk 1:20:09] } 46... Kg7 { [%eval #7] [%clk 1:21:51] } 47. d7 { [%eval #6] [%clk 1:20:30] } 47... Kxh7 { [%eval #6] [%clk 1:21:02] } 48. d8=Q { [%eval #5] [%clk 1:20:05] } 48... Kg7 { [%eval #5] [%clk 1:21:24] } 49. Qg5+ { [%eval #5] [%clk 1:20:11] } 49... Kf7 { [%eval #5] [%clk 1:21:37] } 50. Qg6+ { [%eval #4] [%clk 1:20:31] } 50... Ke7 { [%eval #4] [%clk 1:21:52] } 51. Qe6+ { [%eval #4] [%clk 1:20:37] } 51... Kd8 { [%eval #4] [%clk 1:22:11] } 52. Qf7 { [%eval #3] [%clk 1:20:53] } 52... b4 { [%clk 1:22:22] } 53. Kd5 { [%clk 1:21:15] } 53... bxa3 { [%clk 1:22:30] } 54. Kd6 { [%clk 1:21:26] } 54... Kc8 { [%clk 1:22:50] } 55. Qc7# { [%clk 1:21:47] } 1-0