Event: Round 5: Ofeni, Joel - Ranasinghe, R A Chaniru Chanudika
Site: https://lichess.org/broadcast/staffordshire-chess-congress-2025-open/round-5/hKxVkWO9/6v1Y2hso
White: Ofeni, Joel
WhiteElo: 1672
Black: Ranasinghe, R A Chaniru Chanudika
BlackElo: 1642
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Freak Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:50:15] } 1... c5 { [%eval 0.24] [%clk 1:50:17] } 2. Nf3 { [%eval 0.2] [%clk 1:50:02] } 2... d6 { [%eval 0.31] [%clk 1:50:22] } 3. d4 { [%eval 0.22] [%clk 1:50:08] } 3... cxd4 { [%eval 0.19] [%clk 1:50:28] } 4. Nxd4 { [%eval 0.18] [%clk 1:50:12] } 4... Nf6 { [%eval 0.31] [%clk 1:50:24] } 5. Nc3 { [%eval 0.32] [%clk 1:50:10] } 5... a6 { [%eval 0.25] [%clk 1:50:40] } 6. Rg1 { [%eval 0.0] [%clk 1:49:55] } 6... e5 { [%eval 0.12] [%clk 1:50:11] } 7. Nb3 { [%eval 0.21] [%clk 1:49:44] } 7... Be6 { [%eval 0.12] [%clk 1:50:25] } 8. g4 { [%eval 0.16] [%clk 1:49:37] } 8... h6 { [%eval 0.43] [%clk 1:49:27] } 9. Be3 { [%eval 0.42] [%clk 1:49:12] } 9... b5?! { [%eval 1.03] } { Inaccuracy. Nbd7 was best. } { [%clk 1:49:32] } 10. a3?! { [%eval 0.33] } { Inaccuracy. h4 was best. } { [%clk 1:49:03] } 10... Be7 { [%eval 0.24] [%clk 1:47:39] } 11. Be2 { [%eval 0.0] [%clk 1:48:06] } 11... d5 { [%eval 0.5] [%clk 1:42:50] } 12. exd5 { [%eval 0.36] [%clk 1:47:07] } 12... Nxd5 { [%eval 0.25] [%clk 1:42:51] } 13. Nxd5 { [%eval 0.37] [%clk 1:47:01] } 13... Qxd5?! { [%eval 1.4] } { Inaccuracy. Bxd5 was best. } { [%clk 1:41:44] } 14. Bf3 { [%eval 1.32] [%clk 1:47:03] } 14... e4 { [%eval 1.29] [%clk 1:41:35] } 15. Be2? { [%eval 0.04] } { Mistake. Qxd5 was best. } { [%clk 1:46:44] } 15... Nd7 { [%eval 0.26] [%clk 1:38:20] } 16. Qxd5 { [%eval 0.26] [%clk 1:46:29] } 16... Bxd5 { [%eval 0.39] [%clk 1:38:23] } 17. O-O-O { [%eval 0.18] [%clk 1:46:34] } 17... Bxb3 { [%eval 0.08] [%clk 1:35:39] } 18. cxb3 { [%eval 0.16] [%clk 1:46:40] } 18... Bg5 { [%eval 0.19] [%clk 1:33:47] } 19. b4 { [%eval -0.02] [%clk 1:43:32] } 19... Rc8+ { [%eval 0.11] [%clk 1:32:02] } 20. Kb1 { [%eval 0.07] [%clk 1:43:41] } 20... Bxe3 { [%eval 0.15] [%clk 1:30:10] } 21. fxe3 { [%eval 0.2] [%clk 1:43:49] } 21... Nf6?? { [%eval 3.4] } { Blunder. Ke7 was best. } { [%clk 1:29:55] } 22. Rd6 { [%eval 3.29] [%clk 1:43:46] } 22... Ra8 { [%eval 3.92] [%clk 1:29:26] } 23. Rxa6 { [%eval 3.83] [%clk 1:43:53] } 23... Rb8?! { [%eval 5.26] } { Inaccuracy. Rxa6 was best. } { [%clk 1:28:53] } 24. Ra5 { [%eval 4.5] [%clk 1:43:29] } 24... Nd5 { [%eval 4.61] [%clk 1:28:15] } 25. Rxb5 { [%eval 4.3] [%clk 1:43:29] } 25... Rxb5 { [%eval 4.27] [%clk 1:28:10] } 26. Bxb5+ { [%eval 4.21] [%clk 1:43:37] } 26... Ke7 { [%eval 4.06] [%clk 1:28:01] } 27. Bc6 { [%eval 4.2] [%clk 1:43:08] } 27... Nxe3 { [%eval 4.32] [%clk 1:27:24] } 28. Re1 { [%eval 4.12] [%clk 1:42:53] } 28... Ng2?! { [%eval 5.53] } { Inaccuracy. Nxg4 was best. } { [%clk 1:27:21] } 29. Rxe4+ { [%eval 5.41] [%clk 1:42:58] } 29... Kf6 { [%eval 6.43] [%clk 1:27:09] } 30. Re8 { [%eval 5.12] [%clk 1:42:36] } 30... Rxe8 { [%eval 5.04] [%clk 1:26:51] } 31. Bxe8 { [%eval 4.96] [%clk 1:42:45] } 31... Ne3 { [%eval 5.17] [%clk 1:26:41] } 32. b5 { [%eval 5.03] [%clk 1:42:19] } 32... Nd5?! { [%eval 6.74] } { Inaccuracy. Ke7 was best. } { [%clk 1:26:23] } 33. Bc6 { [%eval 6.47] [%clk 1:42:05] } 33... Nb6 { [%eval 6.94] [%clk 1:26:28] } 34. b3 { [%eval 6.87] [%clk 1:42:02] } 34... Ke6 { [%eval 6.93] [%clk 1:26:27] } 35. a4 { [%eval 6.88] [%clk 1:42:08] } 35... Kd6 { [%eval 6.92] [%clk 1:26:16] } 36. a5 { [%eval 6.66] [%clk 1:42:07] } 36... Nc8 { [%eval 6.55] [%clk 1:26:18] } 37. Kc2 { [%eval 6.65] [%clk 1:42:05] } 1-0