Event: Round 1: Thijssen, Freek - Roersma, Dylan
Date: 2025-04-26
White: Thijssen, Freek
WhiteElo: 1948
Black: Roersma, Dylan
BlackElo: 1737
Result: 1-0
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... c5 { [%eval 0.25] [%clk 1:30:49] } 2. Nf3 { [%eval 0.2] [%clk 1:31:15] } 2... Nc6 { [%eval 0.25] [%clk 1:31:11] } 3. d4 { [%eval 0.27] [%clk 1:31:35] } 3... cxd4 { [%eval 0.35] [%clk 1:31:29] } 4. Nxd4 { [%eval 0.21] [%clk 1:31:58] } 4... e5 { [%eval 0.42] [%clk 1:31:49] } 5. Nb5 { [%eval 0.35] [%clk 1:31:13] } 5... d6 { [%eval 0.37] [%clk 1:32:12] } 6. N1c3 { [%eval 0.25] [%clk 1:30:47] } 6... a6 { [%eval 0.29] [%clk 1:32:24] } 7. Na3 { [%eval 0.3] [%clk 1:31:04] } 7... b5 { [%eval 0.53] [%clk 1:32:38] } 8. Nd5 { [%eval 0.5] [%clk 1:29:49] } 8... Nf6 { [%eval 0.47] [%clk 1:32:47] } 9. Bg5 { [%eval 0.29] [%clk 1:29:23] } 9... Be7 { [%eval 0.32] [%clk 1:33:05] } 10. Bxf6 { [%eval 0.33] [%clk 1:28:12] } 10... Bxf6 { [%eval 0.27] [%clk 1:33:17] } 11. c3 { [%eval 0.25] [%clk 1:27:31] } 11... Bg5 { [%eval 0.37] [%clk 1:33:05] } 12. Nc2 { [%eval 0.31] [%clk 1:25:49] } 12... Be6 { [%eval 0.67] [%clk 1:31:46] } 13. a4 { [%eval 0.61] [%clk 1:12:21] } 13... Rb8 { [%eval 1.04] [%clk 1:24:16] } 14. axb5 { [%eval 1.06] [%clk 1:11:24] } 14... axb5 { [%eval 0.99] [%clk 1:24:10] } 15. Ncb4?! { [%eval 0.33] } { Inaccuracy. h4 was best. } { [%clk 1:00:30] } 15... Nxb4 { [%eval 0.4] [%clk 1:21:28] } 16. Nxb4 { [%eval 0.33] [%clk 0:59:35] } 16... Qd7 { [%eval 0.39] [%clk 1:20:01] } 17. Ra6 { [%eval 0.17] [%clk 0:56:08] } 17... Be7? { [%eval 1.76] } { Mistake. O-O was best. } { [%clk 1:14:53] } 18. Nc6 { [%eval 1.9] [%clk 0:52:25] } 18... O-O { [%eval 1.75] [%clk 1:04:52] } 19. Nxb8 { [%eval 1.88] [%clk 0:51:22] } 19... Rxb8 { [%eval 1.72] [%clk 1:05:01] } 20. Bd3 { [%eval 2.05] [%clk 0:46:15] } 20... d5 { [%eval 2.27] [%clk 1:01:45] } 21. Qc2?! { [%eval 1.29] } { Inaccuracy. Qh5 was best. } { [%clk 0:37:03] } 21... dxe4?! { [%eval 2.24] } { Inaccuracy. Qc8 was best. } { [%clk 0:56:26] } 22. Bxe4 { [%eval 2.37] [%clk 0:34:12] } 22... f5 { [%eval 2.18] [%clk 0:56:05] } 23. Bf3? { [%eval 0.83] } { Mistake. Rxe6 was best. } { [%clk 0:17:40] } 23... b4? { [%eval 2.29] } { Mistake. e4 was best. } { [%clk 0:53:45] } 24. O-O { [%eval 2.21] [%clk 0:06:48] } 24... Bc4?! { [%eval 3.4] } { Inaccuracy. e4 was best. } { [%clk 0:48:18] } 25. Rd1 { [%eval 3.09] [%clk 0:06:11] } 25... Qb5 { [%eval 3.52] [%clk 0:47:40] } 26. Rda1?! { [%eval 2.42] } { Inaccuracy. Ra8 was best. } { [%clk 0:03:25] } 26... e4 { [%eval 2.47] [%clk 0:45:07] } 27. R6a5 { [%eval 2.48] [%clk 0:03:13] } 27... Qb6?! { [%eval 3.82] } { Inaccuracy. Qc6 was best. } { [%clk 0:43:15] } 28. Be2 { [%eval 3.43] [%clk 0:03:27] } 28... Bf7 { [%eval 4.12] [%clk 0:39:03] } 29. Rb5 { [%eval 4.05] [%clk 0:03:16] } 29... Qc7 { [%eval 4.01] [%clk 0:38:29] } 30. Rxb8+ { [%eval 4.22] [%clk 0:03:35] } 30... Qxb8 { [%eval 4.08] [%clk 0:38:51] } 31. Qa4 { [%eval 3.88] [%clk 0:02:30] } 31... Bd5?! { [%eval 5.27] } { Inaccuracy. Bf8 was best. } { [%clk 0:35:26] } 32. c4 { [%eval 4.53] [%clk 0:02:19] } 32... Bb7 { [%eval 4.87] [%clk 0:34:47] } 33. Qb5 { [%eval 4.69] [%clk 0:02:41] } 33... Qc8 { [%eval 4.77] [%clk 0:32:06] } 34. Ra7 { [%eval 4.73] [%clk 0:02:01] } 34... Bc6 { [%eval 4.79] [%clk 0:32:04] } 35. Qa6 { [%eval 4.81] [%clk 0:02:10] } 35... Qxa6 { [%eval 4.72] [%clk 0:31:03] } 36. Rxa6 { [%eval 4.58] [%clk 0:02:38] } 36... Be8 { [%eval 4.56] [%clk 0:31:09] } 37. Ra5 { [%eval 4.49] [%clk 0:02:08] } 37... g6 { [%eval 4.99] [%clk 0:31:07] } 38. c5 { [%eval 4.88] [%clk 0:01:56] } 38... Kf7 { [%eval 4.94] [%clk 0:31:18] } 39. Bc4+ { [%eval 4.89] [%clk 0:01:22] } 39... Kf6 { [%eval 4.99] [%clk 0:30:15] } 40. Ra6+ { [%eval 4.93] [%clk 0:01:48] } 40... Ke5 { [%eval 6.06] [%clk 0:29:41] } 41. Re6+ { [%eval 6.01] [%clk 0:01:59] } 41... Kd4 { [%eval 5.94] [%clk 0:30:05] } 42. Rxe7 { [%eval 6.02] [%clk 0:02:23] } 42... Kxc4 { [%eval 6.49] [%clk 0:30:31] } 43. Rxe8 { [%eval 5.97] [%clk 0:02:43] } 43... Kxc5 { [%eval 5.99] [%clk 0:30:57] } 44. b3 { [%eval 5.92] [%clk 0:02:35] } 44... g5 { [%eval 7.47] [%clk 0:30:44] } 45. Rc8+ { [%eval 6.65] [%clk 0:02:55] } 45... Kd4 { [%eval 6.63] [%clk 0:30:46] } 46. Rc4+ { [%eval 6.51] [%clk 0:03:16] } 46... Kd3 { [%eval 6.5] [%clk 0:31:07] } 47. Rxb4 { [%eval 6.52] [%clk 0:03:38] } 47... Kc3 { [%eval 6.79] [%clk 0:31:28] } 48. Rb7 { [%eval 6.48] [%clk 0:03:58] } 48... h5 { [%eval 8.0] [%clk 0:31:53] } 49. Rb5 { [%eval 7.57] [%clk 0:03:59] } 49... f4 { [%eval 8.9] [%clk 0:32:17] } 50. Rxg5 { [%eval 8.1] [%clk 0:04:17] } 50... e3? { [%eval #16] } { Checkmate is now unavoidable. h4 was best. } { [%clk 0:32:38] } 51. fxe3 { [%eval #16] [%clk 0:04:39] } 51... fxe3 { [%eval #16] [%clk 0:33:02] } 52. Rxh5 { [%eval #15] [%clk 0:04:59] } 52... e2 { [%eval #13] [%clk 0:33:23] } 53. Re5 { [%eval #12] [%clk 0:05:19] } 53... Kd2 { [%eval #12] [%clk 0:33:48] } 54. Kf2 { [%eval #11] [%clk 0:05:41] } 1-0