Event: Round 9: Kanwal Om Prakash - Porwal Kiyan
Date: 2025-04-27
White: Kanwal Om Prakash
WhiteElo: 1753
Black: Porwal Kiyan
BlackElo: 1607
Result: 1-0
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:17] } 1... c5 { [%eval 0.25] [%clk 0:15:19] } 2. Nf3 { [%eval 0.2] [%clk 0:15:22] } 2... d6 { [%eval 0.31] [%clk 0:15:27] } 3. d4 { [%eval 0.22] [%clk 0:15:30] } 3... cxd4 { [%eval 0.19] [%clk 0:15:35] } 4. Nxd4 { [%eval 0.18] [%clk 0:15:38] } 4... Nf6 { [%eval 0.25] [%clk 0:15:37] } 5. Nc3 { [%eval 0.32] [%clk 0:15:46] } 5... a6 { [%eval 0.23] [%clk 0:15:46] } 6. Be2 { [%eval 0.14] [%clk 0:15:52] } 6... e5 { [%eval 0.14] [%clk 0:15:54] } 7. Nb3 { [%eval 0.09] [%clk 0:16:00] } 7... Be6 { [%eval 0.18] [%clk 0:16:02] } 8. Be3 { [%eval 0.32] [%clk 0:16:07] } 8... Be7 { [%eval 0.28] [%clk 0:16:11] } 9. Qd2 { [%eval 0.09] [%clk 0:16:14] } 9... Nbd7 { [%eval 0.22] [%clk 0:16:13] } 10. O-O-O { [%eval -0.13] [%clk 0:16:17] } 10... Ng4?! { [%eval 0.76] } { Inaccuracy. b5 was best. } { [%clk 0:16:20] } 11. Bxg4 { [%eval 0.76] [%clk 0:16:19] } 11... Bxg4 { [%eval 0.94] [%clk 0:16:28] } 12. f3 { [%eval 0.76] [%clk 0:16:26] } 12... Be6 { [%eval 0.83] [%clk 0:16:37] } 13. g4 { [%eval 0.51] [%clk 0:16:31] } 13... Nc5? { [%eval 1.7] } { Mistake. b5 was best. } { [%clk 0:16:39] } 14. Nd5? { [%eval 0.56] } { Mistake. Nxc5 was best. } { [%clk 0:16:24] } 14... Rc8? { [%eval 2.25] } { Mistake. Bxd5 was best. } { [%clk 0:16:31] } 15. Kb1? { [%eval 0.6] } { Mistake. Nxc5 was best. } { [%clk 0:16:25] } 15... b5? { [%eval 1.86] } { Mistake. Bxd5 was best. } { [%clk 0:16:35] } 16. h4?! { [%eval 0.94] } { Inaccuracy. Nxc5 was best. } { [%clk 0:15:50] } 16... Bxd5 { [%eval 0.94] [%clk 0:16:09] } 17. Qxd5 { [%eval 0.75] [%clk 0:15:55] } 17... Qc7 { [%eval 0.71] [%clk 0:16:17] } 18. Rc1 { [%eval 0.35] [%clk 0:15:36] } 18... Qc6 { [%eval 0.79] [%clk 0:16:14] } 19. Qxc6+ { [%eval 0.35] [%clk 0:14:57] } 19... Rxc6 { [%eval 0.32] [%clk 0:16:21] } 20. c4 { [%eval -0.11] [%clk 0:14:55] } 20... Nxb3 { [%eval -0.14] [%clk 0:15:59] } 21. axb3 { [%eval -0.12] [%clk 0:15:01] } 21... b4?! { [%eval 0.8] } { Inaccuracy. Kd7 was best. } { [%clk 0:16:07] } 22. Rcd1 { [%eval 0.29] [%clk 0:14:59] } 22... h5 { [%eval 0.31] [%clk 0:15:49] } 23. g5 { [%eval 0.29] [%clk 0:15:04] } 23... g6 { [%eval 0.65] [%clk 0:15:56] } 24. Rd5 { [%eval 0.71] [%clk 0:15:02] } 24... Kd7?! { [%eval 1.37] } { Inaccuracy. f6 was best. } { [%clk 0:15:56] } 25. Rhd1?! { [%eval 0.4] } { Inaccuracy. f4 was best. } { [%clk 0:15:06] } 25... Rd8?? { [%eval 3.51] } { Blunder. Rf8 was best. } { [%clk 0:15:55] } 26. Rxe5 { [%eval 3.54] [%clk 0:15:12] } 26... Ke8 { [%eval 3.68] [%clk 0:15:49] } 27. Red5 { [%eval 4.02] [%clk 0:15:13] } 27... f6 { [%eval 3.93] [%clk 0:15:43] } 28. f4 { [%eval 4.0] [%clk 0:15:16] } 28... fxg5 { [%eval 3.84] [%clk 0:15:42] } 29. hxg5 { [%eval 3.97] [%clk 0:15:11] } 29... Kf7 { [%eval 4.03] [%clk 0:15:29] } 30. f5 { [%eval 4.05] [%clk 0:15:14] } 30... Re8 { [%eval 3.71] [%clk 0:15:03] } 31. Bf4 { [%eval 3.73] [%clk 0:14:50] } 31... Bf8 { [%eval 3.47] [%clk 0:14:03] } 32. R1d4 { [%eval 3.42] [%clk 0:14:09] } 32... h4 { [%eval 4.12] [%clk 0:12:14] } 33. Kc2 { [%eval 3.47] [%clk 0:14:03] } 33... Bg7?! { [%eval 4.69] } { Inaccuracy. gxf5 was best. } { [%clk 0:11:28] } 34. f6 { [%eval 4.85] [%clk 0:14:11] } 34... Bf8 { [%eval 4.93] [%clk 0:11:37] } 35. Kd3 { [%eval 4.84] [%clk 0:14:10] } 35... Ke6 { [%eval 5.13] [%clk 0:11:37] } 36. Ke3 { [%eval 5.03] [%clk 0:14:13] } 36... Ra8 { [%eval 5.6] [%clk 0:11:34] } 37. Ra5 { [%eval 4.91] [%clk 0:14:14] } 37... Rc5 { [%eval 4.99] [%clk 0:10:03] } 38. Ra1 { [%eval 4.88] [%clk 0:13:43] } 38... a5 { [%eval 4.94] [%clk 0:09:59] } 39. Kf3 { [%eval 4.88] [%clk 0:13:50] } 39... a4 { [%eval 5.35] [%clk 0:08:46] } 40. Rxa4 { [%eval 5.29] [%clk 0:13:56] } 40... Rxa4 { [%eval 5.33] [%clk 0:08:54] } 41. bxa4 { [%eval 5.16] [%clk 0:14:05] } 41... b3 { [%eval 5.0] [%clk 0:09:03] } 42. Bd2 { [%eval 5.0] [%clk 0:13:52] } 42... Ke5? { [%eval 8.93] } { Mistake. Rc8 was best. } { [%clk 0:08:50] } 43. Rd5+ { [%eval 8.58] [%clk 0:14:01] } 43... Rxd5? { [%eval #26] } { Checkmate is now unavoidable. Ke6 was best. } { [%clk 0:08:57] } 44. cxd5 { [%eval 10.82] [%clk 0:14:08] } 44... Kd4 { [%eval 8.24] [%clk 0:08:45] } 45. Be3+ { [%eval 9.99] [%clk 0:14:04] } 45... Kc4 { [%eval 11.75] [%clk 0:08:43] } 46. a5 { [%eval 11.7] [%clk 0:13:59] } 46... Kb5 { [%eval 10.95] [%clk 0:08:52] } 47. Bd2 { [%eval 11.22] [%clk 0:13:56] } 47... Ka6 { [%eval 11.09] [%clk 0:08:52] } 48. Kg4 { [%eval 10.63] [%clk 0:14:04] } 48... Kb5 { [%eval 12.36] [%clk 0:09:00] } 49. Kxh4 { [%eval 10.4] [%clk 0:14:13] } 49... Kc4?! { [%eval #10] } { Checkmate is now unavoidable. Ka6 was best. } { [%clk 0:09:02] } 50. a6 { [%eval #9] [%clk 0:14:19] } 50... Kd4 { [%eval #9] [%clk 0:09:09] } 51. a7 { [%eval #8] [%clk 0:14:26] } 51... Kxe4 { [%eval #8] [%clk 0:09:04] } 1-0