Event: Barbados National Open Chess Championship Finals 2025
Site: https://lichess.org/broadcast/2025-barbados-championships--open/round-4/9VfC62fj/m0qyqd7y
Date: 2025-09-13
White: Corbin, Philip
WhiteTitle: FM
WhiteElo: 1921
Black: Parsons, Justin
BlackTitle: CM
BlackElo: 1915
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard
TimeControl: 90 minutes with 30 second increment from move 1

1. e4 { [%eval 0.18] [%clk 1:29:37] } 1... c5 { [%eval 0.24] [%clk 1:30:43] } 2. Nf3 { [%eval 0.2] [%clk 1:29:29] } 2... d6 { [%eval 0.31] [%clk 1:31:02] } 3. d4 { [%eval 0.22] [%clk 1:29:54] } 3... cxd4 { [%eval 0.19] [%clk 1:31:24] } 4. Nxd4 { [%eval 0.18] [%clk 1:30:20] } 4... Nf6 { [%eval 0.31] [%clk 1:31:47] } 5. Nc3 { [%eval 0.32] [%clk 1:30:45] } 5... a6 { [%eval 0.25] [%clk 1:32:11] } 6. Bc4 { [%eval 0.03] [%clk 1:30:42] } 6... e6 { [%eval 0.06] [%clk 1:32:34] } 7. a4 { [%eval 0.07] [%clk 1:30:26] } 7... Be7 { [%eval 0.09] [%clk 1:31:31] } 8. O-O { [%eval 0.05] [%clk 1:30:48] } 8... O-O { [%eval 0.11] [%clk 1:31:41] } 9. Qe2 { [%eval 0.0] [%clk 1:29:02] } 9... Qc7 { [%eval 0.27] [%clk 1:30:58] } 10. Ba2 { [%eval 0.0] [%clk 1:27:31] } 10... Nc6 { [%eval -0.06] [%clk 1:30:52] } 11. Be3 { [%eval -0.04] [%clk 1:27:34] } 11... Bd7 { [%eval -0.04] [%clk 1:29:36] } 12. f4 { [%eval 0.0] [%clk 1:27:47] } 12... Rac8 { [%eval -0.01] [%clk 1:24:11] } 13. Rae1 { [%eval -0.19] [%clk 1:13:58] } 13... Na5?! { [%eval 0.51] } { Inaccuracy. Nxd4 was best. } { [%clk 1:20:51] } 14. Kh1 { [%eval 0.51] [%clk 1:14:16] } 14... Nc4 { [%eval 0.56] [%clk 1:21:13] } 15. Bc1 { [%eval 0.58] [%clk 1:14:42] } 15... Qc5 { [%eval 0.74] [%clk 1:18:46] } 16. Nf3 { [%eval 0.63] [%clk 1:11:53] } 16... Qb4 { [%eval 0.49] [%clk 1:15:09] } 17. e5 { [%eval 0.49] [%clk 1:08:30] } 17... Ne8 { [%eval 0.53] [%clk 1:15:32] } 18. exd6 { [%eval 0.29] [%clk 1:02:56] } 18... Nexd6 { [%eval 0.27] [%clk 1:13:26] } 19. Ne5 { [%eval 0.32] [%clk 0:56:11] } 19... Nxe5 { [%eval 0.11] [%clk 1:13:00] } 20. fxe5 { [%eval 0.14] [%clk 0:56:14] } 20... Nf5? { [%eval 1.45] } { Mistake. Ne8 was best. } { [%clk 1:13:10] } 21. Rf4?? { [%eval -1.03] } { Blunder. Rxf5 was best. } { [%clk 0:52:06] } 21... Qb6 { [%eval -1.11] [%clk 1:06:21] } 22. Qg4?! { [%eval -1.84] } { Inaccuracy. Bc4 was best. } { [%clk 0:48:48] } 22... g6 { [%eval -1.56] [%clk 0:53:31] } 23. Ne4?? { [%eval -3.75] } { Blunder. Bc4 was best. } { [%clk 0:38:09] } 23... h5? { [%eval -1.96] } { Mistake. Rxc2 was best. } { [%clk 0:53:29] } 24. Qh3 { [%eval -2.49] [%clk 0:26:30] } 24... Qa5?! { [%eval -1.82] } { Inaccuracy. Rxc2 was best. } { [%clk 0:52:46] } 25. Nf6+? { [%eval -3.87] } { Mistake. Nc3 was best. } { [%clk 0:22:45] } 25... Bxf6 { [%eval -3.83] [%clk 0:52:57] } 26. b4 { [%eval -3.67] [%clk 0:23:12] } 26... Qd8? { [%eval -2.16] } { Mistake. Qc7 was best. } { [%clk 0:52:04] } 27. exf6 { [%eval -2.07] [%clk 0:22:19] } 27... Qxf6 { [%eval -1.92] [%clk 0:52:30] } 28. c4 { [%eval -1.84] [%clk 0:17:49] } 28... Bxa4 { [%eval -1.73] [%clk 0:50:28] } 29. Qa3 { [%eval -2.0] [%clk 0:17:54] } 29... Bc6 { [%eval -1.93] [%clk 0:50:33] } 30. h4?? { [%eval -4.56] } { Blunder. Rf2 was best. } { [%clk 0:14:05] } 30... e5 { [%eval -4.4] [%clk 0:47:59] } 31. Qc3 { [%eval -4.36] [%clk 0:11:44] } 31... Rfe8? { [%eval -2.64] } { Mistake. Rcd8 was best. } { [%clk 0:47:58] } 32. Re3? { [%eval -5.05] } { Mistake. Kg1 was best. } { [%clk 0:06:04] } 32... Re6 { [%eval -5.12] [%clk 0:37:42] } 33. Rf2 { [%eval -5.33] [%clk 0:05:04] } 33... Qxh4+ { [%eval -5.29] [%clk 0:37:24] } 34. Kg1 { [%eval -5.24] [%clk 0:04:30] } 34... Nxe3 { [%eval -5.05] [%clk 0:37:30] } 35. Bxe3 { [%eval -5.81] [%clk 0:03:24] } 35... Rd8 { [%eval -5.75] [%clk 0:37:37] } 36. Bb3 { [%eval -5.52] [%clk 0:03:04] } 36... Qe4 { [%eval -5.0] [%clk 0:37:22] } 37. c5?! { [%eval -7.44] } { Inaccuracy. Bc2 was best. } { [%clk 0:02:55] } 37... Bd5?! { [%eval -4.5] } { Inaccuracy. Rd3 was best. } { [%clk 0:36:55] } 38. Bc2 { [%eval -4.87] [%clk 0:02:42] } 38... Qc4 { [%eval -4.65] [%clk 0:36:29] } 39. Qd2 { [%eval -4.62] [%clk 0:02:52] } 39... f5 { [%eval -3.97] [%clk 0:32:56] } 40. Bd3 { [%eval -4.03] [%clk 0:01:50] } 40... Qb3 { [%eval -3.88] [%clk 0:32:17] } 41. Bc2 { [%eval -3.69] [%clk 0:01:47] } 41... Qa2 { [%eval -3.06] [%clk 0:30:49] } 42. Bxf5? { [%eval -5.41] } { Mistake. Qd1 was best. } { [%clk 0:01:44] } 42... gxf5 { [%eval -5.43] [%clk 0:30:49] } 43. Qd1 { [%eval -6.64] [%clk 0:01:04] } 43... Qb3 { [%eval -6.49] [%clk 0:30:55] } 44. Qe2 { [%eval -7.14] [%clk 0:00:31] } 44... Be4 { [%eval -6.11] [%clk 0:30:03] } 45. Bg5 { [%eval -7.67] [%clk 0:00:41] } 45... Qd1+ { [%eval -7.52] [%clk 0:30:11] } 46. Kh2 { [%eval -8.15] [%clk 0:00:33] } 46... Qxe2 { [%eval -7.89] [%clk 0:30:39] } 47. Rxe2 { [%eval -7.73] [%clk 0:00:57] } 47... Rd4 { [%eval -7.57] [%clk 0:30:45] } 48. Rb2 { [%eval -8.64] [%clk 0:01:08] } 48... Rg6 { [%eval -8.57] [%clk 0:31:02] } 49. Be3 { [%eval -8.47] [%clk 0:01:20] } 49... Rd3 { [%eval -8.33] [%clk 0:31:20] } 50. Bg1? { [%eval #-9] } { Checkmate is now unavoidable. Re2 was best. } { [%clk 0:00:33] } 50... Rdg3 { [%eval #-13] [%clk 0:31:39] } 51. Bf2 { [%eval #-6] [%clk 0:00:39] } 51... Rxg2+ { [%eval #-5] [%clk 0:31:57] } 52. Kh3 { [%eval #-5] [%clk 0:01:02] } 52... f4 { [%eval #-4] [%clk 0:31:34] } 53. Bd4 { [%eval #-4] [%clk 0:00:31] } 53... exd4 { [%eval #-6] [%clk 0:31:40] } 54. Rxg2 { [%eval #-6] [%clk 0:00:00] } 54... d3? { [%eval -9.32] } { Lost forced checkmate sequence. Bxg2+ was best. } { [%clk 0:31:16] } 0-1