Event: Round 6: de Boer, Willem - Helsby, Matthew
Site: https://lichess.org/broadcast/2025-british-chess-championships--under-12-rapid/round-6/IF83QfPd/ZxZ1PFMi
White: de Boer, Willem
WhiteElo: 1444
Black: Helsby, Matthew
BlackElo: 1665
Result: 0-1
ECO: A45
Opening: Indian Defense
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:19] } 1... Nf6 { [%eval 0.19] [%clk 0:15:19] } 2. Bf4 { [%eval 0.0] [%clk 0:15:28] } 2... d5 { [%eval 0.05] [%clk 0:15:24] } 3. e3 { [%eval 0.04] [%clk 0:15:35] } 3... Bf5 { [%eval 0.18] [%clk 0:15:33] } 4. Nf3 { [%eval 0.12] [%clk 0:15:43] } 4... e6 { [%eval 0.13] [%clk 0:15:42] } 5. Nbd2 { [%eval 0.08] [%clk 0:15:51] } 5... c5 { [%eval 0.18] [%clk 0:15:46] } 6. c3 { [%eval 0.0] [%clk 0:15:57] } 6... Qb6 { [%eval 0.0] [%clk 0:15:55] } 7. Qc1 { [%eval -0.12] [%clk 0:15:47] } 7... Nc6 { [%eval -0.03] [%clk 0:16:02] } 8. Be2 { [%eval -0.15] [%clk 0:15:45] } 8... Be7 { [%eval -0.09] [%clk 0:15:39] } 9. O-O { [%eval -0.21] [%clk 0:15:48] } 9... O-O { [%eval -0.14] [%clk 0:15:34] } 10. Ne5 { [%eval -0.28] [%clk 0:15:46] } 10... Rac8 { [%eval -0.3] [%clk 0:15:36] } 11. Ndf3 { [%eval -0.32] [%clk 0:15:33] } 11... cxd4 { [%eval -0.05] [%clk 0:15:30] } 12. Nxc6?! { [%eval -0.76] } { Inaccuracy. exd4 was best. } { [%clk 0:15:06] } 12... Rxc6? { [%eval 0.36] } { Mistake. bxc6 was best. } { [%clk 0:15:15] } 13. Nxd4 { [%eval 0.38] [%clk 0:15:10] } 13... Rcc8 { [%eval 0.38] [%clk 0:15:19] } 14. Nxf5 { [%eval 0.31] [%clk 0:15:07] } 14... exf5 { [%eval 0.42] [%clk 0:15:22] } 15. Bd3 { [%eval 0.2] [%clk 0:14:50] } 15... Qe6 { [%eval 0.51] [%clk 0:15:24] } 16. Qc2?! { [%eval -0.26] } { Inaccuracy. Bg5 was best. } { [%clk 0:14:32] } 16... g6?! { [%eval 0.35] } { Inaccuracy. Ne4 was best. } { [%clk 0:15:19] } 17. Qd2?! { [%eval -0.3] } { Inaccuracy. Bg5 was best. } { [%clk 0:14:22] } 17... Ne4 { [%eval -0.29] [%clk 0:14:59] } 18. Bxe4 { [%eval -0.48] [%clk 0:14:02] } 18... fxe4 { [%eval -0.46] [%clk 0:14:50] } 19. Rfd1 { [%eval -0.45] [%clk 0:13:12] } 19... Rfd8 { [%eval -0.48] [%clk 0:14:42] } 20. Qc2 { [%eval -0.38] [%clk 0:12:09] } 20... f5 { [%eval -0.43] [%clk 0:13:57] } 21. h3 { [%eval -0.39] [%clk 0:11:28] } 21... Bd6? { [%eval 0.81] } { Mistake. h5 was best. } { [%clk 0:12:36] } 22. Bxd6 { [%eval 0.82] [%clk 0:11:32] } 22... Rxd6 { [%eval 0.95] [%clk 0:12:39] } 23. Qb3 { [%eval 0.86] [%clk 0:11:20] } 23... Qf7 { [%eval 1.01] [%clk 0:12:23] } 24. Rd4 { [%eval 1.25] [%clk 0:10:36] } 24... Rcd8 { [%eval 1.48] [%clk 0:12:05] } 25. Rad1 { [%eval 1.49] [%clk 0:10:43] } 25... R8d7?! { [%eval 2.1] } { Inaccuracy. h5 was best. } { [%clk 0:11:59] } 26. Qa3 { [%eval 1.92] [%clk 0:10:03] } 26... b6 { [%eval 1.77] [%clk 0:11:36] } 27. Qb3 { [%eval 1.27] [%clk 0:10:00] } 27... Qe6 { [%eval 1.26] [%clk 0:11:41] } 28. Kf1 { [%eval 0.85] [%clk 0:07:28] } 28... Kg7 { [%eval 1.18] [%clk 0:11:33] } 29. Ke2?! { [%eval 0.21] } { Inaccuracy. Kg1 was best. } { [%clk 0:06:57] } 29... Qe5 { [%eval 0.15] [%clk 0:10:52] } 30. g3 { [%eval 0.22] [%clk 0:05:59] } 30... g5 { [%eval 0.24] [%clk 0:10:40] } 31. Rf1 { [%eval 0.0] [%clk 0:05:30] } 31... h6 { [%eval 0.37] [%clk 0:10:35] } 32. Rfd1 { [%eval 0.0] [%clk 0:05:15] } 32... Kh7 { [%eval 0.15] [%clk 0:10:37] } 33. c4 { [%eval 0.04] [%clk 0:05:09] } 33... dxc4 { [%eval 0.1] [%clk 0:10:30] } 34. Rxd6 { [%eval 0.0] [%clk 0:03:51] } 34... cxb3?? { [%eval 4.36] } { Blunder. Rxd6 was best. } { [%clk 0:10:27] } 35. Rxd7+ { [%eval 4.28] [%clk 0:03:58] } 35... Kg6?! { [%eval 5.8] } { Inaccuracy. Kh8 was best. } { [%clk 0:10:36] } 36. axb3?? { [%eval 0.38] } { Blunder. R1d6+ was best. } { [%clk 0:03:32] } 36... Qxb2+?? { [%eval 4.6] } { Blunder. Qb5+ was best. } { [%clk 0:10:44] } 37. R1d2 { [%eval 4.31] [%clk 0:03:36] } 37... Qxb3?! { [%eval 6.37] } { Inaccuracy. Qa1 was best. } { [%clk 0:10:35] } 38. f3?? { [%eval -2.6] } { Blunder. R2d6+ was best. } { [%clk 0:03:24] } 38... exf3+?? { [%eval -0.01] } { Blunder. f4 was best. } { [%clk 0:10:18] } 39. Kxf3 { [%eval -0.12] [%clk 0:03:32] } 39... g4+ { [%eval 0.0] [%clk 0:10:05] } 40. hxg4 { [%eval 0.0] [%clk 0:03:27] } 40... fxg4+ { [%eval 0.0] [%clk 0:10:12] } 41. Kxg4 { [%eval 0.0] [%clk 0:03:20] } 41... Qe6+ { [%eval 0.0] [%clk 0:10:10] } 42. Kf3 { [%eval 0.0] [%clk 0:03:22] } 42... Qf5+ { [%eval 0.0] [%clk 0:10:17] } 43. Kg2 { [%eval 0.0] [%clk 0:03:19] } 43... Qe4+ { [%eval 0.0] [%clk 0:10:22] } 44. Kf2 { [%eval 0.0] [%clk 0:03:25] } 44... Qf5+ { [%eval 0.0] [%clk 0:10:11] } 45. Kg2 { [%eval 0.0] [%clk 0:03:28] } 45... Qe4+ { [%eval 0.0] [%clk 0:10:14] } 46. Kf2 { [%eval 0.0] [%clk 0:03:37] } 46... Qf5+ { [%eval 0.0] [%clk 0:08:57] } 47. Kg2 { [%eval 0.0] [%clk 0:03:44] } 47... Qe4+ { [%eval 0.0] [%clk 0:05:38] } 48. Kf2 { [%eval 0.0] [%clk 0:03:50] } 48... Qh1 { [%eval 0.0] [%clk 0:04:11] } 49. R7d6+ { [%eval 0.0] [%clk 0:02:00] } 49... Kf7 { [%eval 0.0] [%clk 0:04:07] } 50. Rd7+ { [%eval 0.0] [%clk 0:01:22] } 50... Ke6 { [%eval 0.0] [%clk 0:04:10] } 51. Rxa7 { [%eval 0.0] [%clk 0:00:34] } 51... Qh2+ { [%eval 0.0] [%clk 0:04:16] } 52. Ke1 { [%eval 0.0] [%clk 0:00:43] } 52... Qxg3+ { [%eval 0.0] [%clk 0:04:23] } 53. Ke2 { [%eval 0.0] [%clk 0:00:51] } 53... Qg2+ { [%eval 0.0] [%clk 0:04:32] } 54. Kd3 { [%eval 0.0] [%clk 0:00:58] } 54... Qd5+ { [%eval 0.0] [%clk 0:04:31] } 55. Ke2 { [%eval 0.0] [%clk 0:01:06] } 55... Qc4+ { [%eval 0.0] [%clk 0:04:34] } 56. Rd3 { [%eval 0.0] [%clk 0:01:10] } 56... Qg4+ { [%eval 0.0] [%clk 0:04:37] } 57. Kd2 { [%eval 0.0] [%clk 0:01:15] } 57... Qg2+ { [%eval 0.0] [%clk 0:04:45] } 58. Kc3 { [%eval 0.0] [%clk 0:01:24] } 58... Qf1 { [%eval 0.0] [%clk 0:04:06] } 59. Ra6 { [%eval 0.0] [%clk 0:00:31] } 59... Qc1+ { [%eval -0.02] [%clk 0:04:09] } 60. Kd4?? { [%eval -11.56] } { Blunder. Kb3 was best. } { [%clk 0:00:37] } 60... Qc5+ { [%eval -10.44] [%clk 0:04:07] } 61. Ke4 { [%eval -9.44] [%clk 0:00:44] } 61... Qf5+ { [%eval -8.22] [%clk 0:04:04] } 62. Kd4 { [%eval -6.73] [%clk 0:00:52] } 62... Qe5+ { [%eval -9.71] [%clk 0:03:35] } 63. Kc4 { [%eval -8.73] [%clk 0:00:49] } 63... Qc5+ { [%eval -7.82] [%clk 0:03:35] } 64. Kb3 { [%eval -6.99] [%clk 0:00:55] } 64... Qb5+ { [%eval -6.65] [%clk 0:03:44] } 0-1