Event: Round 7: Ezra Paul Chambers - Laurent-Paoli, Pierre
Site: https://lichess.org/broadcast/40th-basque-country-sestao-open-2025/round-7/sA6xr9DL/U3eDmpVX
Date: 2025-09-16
White: Ezra Paul Chambers
WhiteTitle: FM
WhiteElo: 2316
Black: Laurent-Paoli, Pierre
BlackTitle: GM
BlackElo: 2560
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:11:41] } 1... c5 { [%eval 0.24] [%clk 1:29:17] } 2. Nf3 { [%eval 0.2] [%clk 1:12:06] } 2... e6 { [%eval 0.28] [%clk 1:29:42] } 3. d4 { [%eval 0.4] [%clk 1:12:25] } 3... cxd4 { [%eval 0.29] [%clk 1:30:07] } 4. Nxd4 { [%eval 0.35] [%clk 1:12:46] } 4... Nf6 { [%eval 0.29] [%clk 1:30:15] } 5. Nc3 { [%eval 0.44] [%clk 1:13:10] } 5... Nc6 { [%eval 0.35] [%clk 1:30:41] } 6. Ndb5 { [%eval 0.25] [%clk 1:13:30] } 6... d6 { [%eval 0.28] [%clk 1:31:06] } 7. Bf4 { [%eval 0.29] [%clk 1:13:54] } 7... e5 { [%eval 0.31] [%clk 1:31:30] } 8. Bg5 { [%eval 0.18] [%clk 1:14:19] } 8... a6 { [%eval 0.19] [%clk 1:31:56] } 9. Na3 { [%eval 0.22] [%clk 1:14:43] } 9... b5 { [%eval 0.18] [%clk 1:32:22] } 10. Nab1 { [%eval 0.05] [%clk 1:15:04] } 10... Be7 { [%eval 0.0] [%clk 1:32:34] } 11. Bxf6 { [%eval 0.01] [%clk 1:15:25] } 11... Bxf6 { [%eval 0.03] [%clk 1:33:01] } 12. a4 { [%eval 0.05] [%clk 1:15:46] } 12... Nd4 { [%eval 0.25] [%clk 1:33:29] } 13. Bd3 { [%eval 0.16] [%clk 1:16:04] } 13... Bb7 { [%eval 0.19] [%clk 1:32:12] } 14. O-O { [%eval 0.04] [%clk 1:07:55] } 14... Bc6 { [%eval 0.19] [%clk 1:24:15] } 15. axb5 { [%eval 0.0] [%clk 1:00:41] } 15... axb5 { [%eval 0.0] [%clk 1:24:00] } 16. Rxa8 { [%eval 0.0] [%clk 1:01:05] } 16... Qxa8 { [%eval 0.0] [%clk 1:24:19] } 17. Nd5 { [%eval 0.0] [%clk 0:58:22] } 17... Bxd5 { [%eval 0.0] [%clk 1:04:12] } 18. exd5 { [%eval 0.0] [%clk 0:58:37] } 18... Qxd5 { [%eval 0.07] [%clk 1:03:21] } 19. c3 { [%eval -0.05] [%clk 0:43:04] } 19... Ne6 { [%eval -0.07] [%clk 1:01:47] } 20. Na3 { [%eval 0.0] [%clk 0:43:01] } 20... Ke7 { [%eval -0.08] [%clk 1:00:38] } 21. Bxb5 { [%eval 0.0] [%clk 0:41:19] } 21... Qxd1 { [%eval -0.01] [%clk 0:52:24] } 22. Rxd1 { [%eval -0.01] [%clk 0:41:44] } 22... Rb8 { [%eval 0.0] [%clk 0:52:42] } 23. Rb1 { [%eval -0.12] [%clk 0:26:49] } 23... d5 { [%eval -0.13] [%clk 0:50:38] } 24. f3 { [%eval -0.18] [%clk 0:22:17] } 24... Bg5 { [%eval -0.22] [%clk 0:47:02] } 25. g3 { [%eval -0.18] [%clk 0:16:08] } 25... f5 { [%eval -0.27] [%clk 0:45:13] } 26. Bf1 { [%eval -0.25] [%clk 0:13:13] } 26... Be3+ { [%eval -0.15] [%clk 0:38:49] } 27. Kg2 { [%eval -0.35] [%clk 0:13:11] } 27... g5 { [%eval -0.13] [%clk 0:39:15] } 28. Nc2 { [%eval -0.02] [%clk 0:07:35] } 28... Bc5 { [%eval -0.02] [%clk 0:37:55] } 29. b4 { [%eval -0.05] [%clk 0:07:15] } 29... Bb6 { [%eval -0.08] [%clk 0:35:23] } 30. b5 { [%eval -0.14] [%clk 0:06:36] } 30... Bc5 { [%eval -0.06] [%clk 0:29:06] } 31. Ra1 { [%eval -0.59] [%clk 0:02:16] } 31... Nc7 { [%eval -0.14] [%clk 0:25:45] } 32. Ra4 { [%eval -0.52] [%clk 0:00:40] } 32... h5 { [%eval -0.16] [%clk 0:23:14] } 33. Nb4 { [%eval -0.29] } 33... Bxb4 { [%eval 0.0] [%clk 0:22:44] } 34. Rxb4 { [%eval -0.01] } 34... Ne6 { [%eval 0.0] [%clk 0:21:17] } 35. Ra4 { [%eval -0.1] } 35... g4 { [%eval -0.29] [%clk 0:21:39] } 36. fxg4 { [%eval -0.26] } 36... hxg4 { [%eval -0.27] [%clk 0:22:03] } 37. h3 { [%eval -0.34] } 37... gxh3+ { [%eval -0.38] [%clk 0:21:43] } 38. Kxh3 { [%eval -0.42] } 38... Ng5+ { [%eval 0.0] [%clk 0:21:27] } 39. Kg2 { [%eval 0.0] } 39... Ne4 { [%eval 0.0] [%clk 0:21:53] } 40. Ra7+ { [%eval 0.0] } 40... Kf6 { [%eval -0.04] [%clk 0:12:49] } 41. Ra6+ { [%eval 0.0] } 41... Kg5 { [%eval 0.0] [%clk 0:13:14] } 42. Re6 { [%eval -0.01] } 42... Nxc3 { [%eval 0.0] [%clk 0:12:14] } 43. Rxe5 { [%eval 0.0] } 43... Kf6 { [%eval 0.0] [%clk 0:12:30] } 44. Re1 { [%eval 0.0] } 44... Ne4 { [%eval 0.0] [%clk 0:12:34] } 45. Re3 { [%eval -0.03] } 45... Ke5 { [%eval 0.0] [%clk 0:12:40] } 46. Be2 { [%eval 0.0] } 46... Ra8 { [%eval 0.0] [%clk 0:09:46] } 47. Bf3 { [%eval 0.0] } 47... Rg8 { [%eval 0.0] [%clk 0:08:10] } 48. Kh2 { [%eval -0.02] } 48... Kd4 { [%eval 0.0] [%clk 0:07:45] } 49. Re1 { [%eval 0.0] } 49... Rb8 { [%eval 0.0] [%clk 0:05:47] } 50. Rd1+ { [%eval -0.01] } 50... Ke5 { [%eval 0.0] [%clk 0:05:55] } 51. Rb1 { [%eval 0.0] } 51... Rb6 { [%eval 0.0] [%clk 0:05:56] } 52. Rb2 { [%eval 0.0] } 52... Nc3 { [%eval 0.0] [%clk 0:05:56] } 53. Rb3 { [%eval 0.01] } 53... d4 { [%eval 0.01] [%clk 0:04:35] } 54. Bc6 { [%eval 0.0] } 54... Kd6 { [%eval 0.0] [%clk 0:04:31] } 55. Kg2 { [%eval 0.0] } 55... Kc5 { [%eval 0.08] [%clk 0:04:51] } 56. Kf3 { [%eval 0.0] } 56... Kc4 { [%eval 0.0] [%clk 0:04:35] } 57. Rb2 { [%eval 0.0] } 57... d3 { [%eval 0.0] [%clk 0:04:57] } 58. Kf4 { [%eval 0.0] } 58... Ne2+ { [%eval 0.0] [%clk 0:02:21] } 59. Kxf5 { [%eval -0.11] } 59... Nd4+ { [%eval -0.22] [%clk 0:02:40] } 60. Kg5?? { [%eval -5.34] } { Blunder. Kg4 was best. } 60... Nxc6 { [%eval -5.41] [%clk 0:03:01] } 61. Kg4?! { [%eval -7.49] } { Inaccuracy. Rd2 was best. } 61... Nd4 { [%eval -7.77] [%clk 0:03:29] } 62. Rf2 { [%eval -8.24] } 62... Kc3?! { [%eval -5.78] } { Inaccuracy. Rxb5 was best. } 63. Rf1 d2 0-1