Event: Round 11: Leenen, Boyd - Thijssen, Freek
Date: 2025-05-02
White: Leenen, Boyd
WhiteElo: 1985
Black: Thijssen, Freek
BlackElo: 1985
Result: 1-0
ECO: A05
Opening: Zukertort Opening: Nimzo-Larsen Variation
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 0:05:05] } 1... Nf6 { [%eval 0.23] [%clk 0:05:05] } 2. b3 { [%eval 0.0] [%clk 0:05:06] } 2... d5 { [%eval 0.0] [%clk 0:04:58] } 3. Bb2 { [%eval 0.0] [%clk 0:05:08] } 3... e6 { [%eval 0.07] [%clk 0:04:58] } 4. e3 { [%eval 0.0] [%clk 0:05:10] } 4... Be7 { [%eval 0.1] [%clk 0:04:58] } 5. c4 { [%eval 0.06] [%clk 0:05:12] } 5... c6 { [%eval 0.32] [%clk 0:04:56] } 6. Be2 { [%eval 0.27] [%clk 0:05:11] } 6... O-O { [%eval 0.22] [%clk 0:04:55] } 7. O-O { [%eval 0.12] [%clk 0:05:11] } 7... Nbd7 { [%eval 0.15] [%clk 0:04:55] } 8. d3 { [%eval 0.11] [%clk 0:04:51] } 8... b6 { [%eval 0.17] [%clk 0:04:48] } 9. Nbd2 { [%eval 0.13] [%clk 0:04:53] } 9... Bb7 { [%eval 0.16] [%clk 0:04:50] } 10. Qc2 { [%eval 0.13] [%clk 0:04:50] } 10... Rc8 { [%eval 0.09] [%clk 0:04:50] } 11. Rac1 { [%eval 0.07] [%clk 0:04:47] } 11... Qc7 { [%eval 0.19] [%clk 0:04:39] } 12. e4 { [%eval -0.24] [%clk 0:04:36] } 12... dxe4 { [%eval -0.24] [%clk 0:04:34] } 13. dxe4 { [%eval -0.22] [%clk 0:04:39] } 13... e5 { [%eval -0.05] [%clk 0:04:25] } 14. Rfe1 { [%eval -0.17] [%clk 0:04:37] } 14... c5 { [%eval 0.14] [%clk 0:04:27] } 15. Nh4 { [%eval -0.31] [%clk 0:03:55] } 15... g6 { [%eval -0.06] [%clk 0:04:02] } 16. Nhf3 { [%eval -0.05] [%clk 0:03:57] } 16... Rfe8 { [%eval 0.11] [%clk 0:03:57] } 17. Bf1 { [%eval 0.06] [%clk 0:03:43] } 17... Bf8 { [%eval 0.13] [%clk 0:03:59] } 18. Nb1 { [%eval 0.11] [%clk 0:03:37] } 18... Nb8 { [%eval 0.14] [%clk 0:03:06] } 19. Nc3 { [%eval 0.15] [%clk 0:03:38] } 19... Nc6 { [%eval 0.11] [%clk 0:02:52] } 20. Nd5 { [%eval 0.08] [%clk 0:03:15] } 20... Qd6 { [%eval 0.08] [%clk 0:02:34] } 21. Rcd1 { [%eval 0.07] [%clk 0:02:55] } 21... Nd4 { [%eval 0.15] [%clk 0:02:35] } 22. Nxd4 { [%eval 0.18] [%clk 0:02:54] } 22... exd4 { [%eval 0.43] [%clk 0:02:23] } 23. h3 { [%eval 0.2] [%clk 0:02:21] } 23... Bxd5?! { [%eval 1.0] } { Inaccuracy. Bh6 was best. } { [%clk 0:01:59] } 24. cxd5 { [%eval 1.2] [%clk 0:02:15] } 24... Nd7?! { [%eval 1.83] } { Inaccuracy. Bh6 was best. } { [%clk 0:01:50] } 25. Bc1 { [%eval 1.65] [%clk 0:01:46] } 25... Bg7?! { [%eval 2.27] } { Inaccuracy. f6 was best. } { [%clk 0:01:44] } 26. f4 { [%eval 2.33] [%clk 0:01:31] } 26... Kh8 { [%eval 2.36] [%clk 0:00:47] } 27. Bc4 { [%eval 2.2] [%clk 0:01:26] } 27... f6 { [%eval 2.41] [%clk 0:00:42] } 28. Qf2?! { [%eval 1.72] } { Inaccuracy. h4 was best. } { [%clk 0:01:16] } 28... Re7 { [%eval 2.19] [%clk 0:00:31] } 29. Qf3 { [%eval 2.05] [%clk 0:00:51] } 29... Rce8 { [%eval 2.21] [%clk 0:00:31] } 30. Re2 { [%eval 1.74] [%clk 0:00:49] } 30... Qc7?! { [%eval 2.66] } { Inaccuracy. g5 was best. } { [%clk 0:00:15] } 31. Rde1 { [%eval 2.65] [%clk 0:00:49] } 31... Qd6 { [%eval 2.47] [%clk 0:00:17] } 32. Bd2 { [%eval 2.53] [%clk 0:00:43] } 32... Qc7 { [%eval 2.69] [%clk 0:00:19] } 33. Kh1 { [%eval 2.57] [%clk 0:00:40] } 33... Qd6 { [%eval 2.5] [%clk 0:00:21] } 34. a4 { [%eval 2.5] [%clk 0:00:41] } 34... a5 { [%eval 2.74] [%clk 0:00:17] } 35. Rd1 { [%eval 2.63] [%clk 0:00:26] } 35... Qc7 { [%eval 3.0] [%clk 0:00:18] } 36. Be1 { [%eval 2.52] [%clk 0:00:24] } 36... Qd8 { [%eval 2.92] [%clk 0:00:09] } 37. Bg3 { [%eval 2.81] [%clk 0:00:26] } 37... Qc8? { [%eval 4.85] } { Mistake. Rf8 was best. } { [%clk 0:00:09] } 38. Rde1?! { [%eval 3.4] } { Inaccuracy. d6 was best. } { [%clk 0:00:27] } 38... Qd8?! { [%eval 4.52] } { Inaccuracy. Qc7 was best. } { [%clk 0:00:10] } 39. Bb5 { [%eval 4.06] [%clk 0:00:24] } 39... Qc8?! { [%eval 5.14] } { Inaccuracy. Rf8 was best. } { [%clk 0:00:09] } 40. Bxd7? { [%eval 2.67] } { Mistake. e5 was best. } { [%clk 0:00:14] } 40... Qxd7?! { [%eval 4.14] } { Inaccuracy. Rxd7 was best. } { [%clk 0:00:12] } 41. e5 { [%eval 4.0] [%clk 0:00:14] } 41... fxe5 { [%eval 4.56] [%clk 0:00:10] } 42. fxe5 { [%eval 4.36] [%clk 0:00:16] } 42... Qf5 { [%eval 4.38] [%clk 0:00:10] } 43. Qxf5 { [%eval 4.48] [%clk 0:00:11] } 43... gxf5 { [%eval 4.32] [%clk 0:00:12] } 44. e6 { [%eval 4.37] [%clk 0:00:13] } 44... Bh6 { [%eval 5.45] [%clk 0:00:10] } 45. d6 { [%eval 5.45] [%clk 0:00:11] } 45... Ra7 { [%eval 5.78] [%clk 0:00:10] } 46. d7 { [%eval 5.16] [%clk 0:00:12] } 46... Rb8?? { [%eval #8] } { Checkmate is now unavoidable. Raa8 was best. } { [%clk 0:00:07] } 47. Bxb8 { [%eval #7] [%clk 0:00:12] } 1-0