Event: Round 9: Mahendru Jaiveer - Zyon Kollen
Date: 2023-12-30
White: Mahendru Jaiveer
WhiteTitle: FM
WhiteElo: 2294
Black: Zyon Kollen
BlackTitle: FM
BlackElo: 2318
Result: 1-0
ECO: C54
Opening: Italian Game: Classical Variation, Greco Gambit, Anderssen Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:11:04] } 1... e5 { [%eval 0.17] [%clk 1:30:53] } 2. Nf3 { [%eval 0.29] [%clk 1:11:31] } 2... Nc6 { [%eval 0.32] [%clk 1:31:19] } 3. Bc4 { [%eval 0.21] [%clk 1:11:59] } 3... Bc5 { [%eval 0.2] [%clk 1:31:40] } 4. c3 { [%eval 0.17] [%clk 1:12:25] } 4... Nf6 { [%eval 0.19] [%clk 1:32:01] } 5. d4 { [%eval 0.25] [%clk 1:12:51] } 5... exd4 { [%eval 0.17] [%clk 1:32:18] } 6. e5 { [%eval 0.01] [%clk 1:13:15] } 6... d5 { [%eval 0.14] [%clk 1:30:35] } 7. Bb5 { [%eval 0.0] [%clk 1:13:42] } 7... Ne4 { [%eval 0.15] [%clk 1:27:58] } 8. cxd4 { [%eval 0.08] [%clk 1:14:07] } 8... Bb4+ { [%eval 0.26] [%clk 1:28:04] } 9. Bd2 { [%eval 0.35] [%clk 1:14:33] } 9... Bxd2+ { [%eval 0.5] [%clk 1:15:10] } 10. Nbxd2 { [%eval 0.39] [%clk 1:14:30] } 10... Bd7 { [%eval 0.47] [%clk 1:15:25] } 11. Rc1 { [%eval 0.03] } 11... O-O { [%eval 0.45] } 12. Bxc6 { [%eval 0.39] [%clk 0:20:05] } 12... Bxc6 { [%eval 0.47] [%clk 1:02:31] } 13. O-O { [%eval 0.39] [%clk 0:20:25] } 13... a5 { [%eval 0.47] [%clk 0:55:50] } 14. Qb3 { [%eval 0.46] [%clk 0:16:07] } 14... Ra6 { [%eval 0.46] [%clk 0:41:56] } 15. Qe3 { [%eval 0.51] [%clk 0:14:47] } 15... Rb6 { [%eval 0.45] [%clk 0:35:37] } 16. b3 { [%eval 0.24] [%clk 0:14:56] } 16... a4 { [%eval 0.26] [%clk 0:31:48] } 17. Nxe4 { [%eval -0.1] [%clk 0:14:49] } 17... dxe4 { [%eval 0.01] [%clk 0:32:13] } 18. Nd2 { [%eval 0.0] [%clk 0:15:16] } 18... axb3 { [%eval 0.02] [%clk 0:19:58] } 19. axb3 { [%eval -0.04] [%clk 0:15:37] } 19... Qd7 { [%eval 0.08] [%clk 0:18:56] } 20. Rfd1 { [%eval 0.0] [%clk 0:12:21] } 20... Qf5? { [%eval 1.25] } { Mistake. Bd5 was best. } { [%clk 0:12:54] } 21. Rc5 { [%eval 0.66] [%clk 0:10:18] } 21... Rd8 { [%eval 0.53] [%clk 0:11:18] } 22. d5 { [%eval 1.62] [%clk 0:04:33] } 22... Rxd5 { [%eval 2.04] [%clk 0:09:29] } 23. Rxd5 { [%eval 2.09] [%clk 0:04:53] } 23... Bxd5 { [%eval 1.92] [%clk 0:09:55] } 24. Qc5?? { [%eval -0.12] } { Blunder. Qd4 was best. } { [%clk 0:01:21] } 24... Qe6?? { [%eval 3.35] } { Blunder. Qg4 was best. } { [%clk 0:04:23] } 25. Nxe4?? { [%eval 0.27] } { Blunder. Nf1 was best. } { [%clk 0:00:55] } 25... Rc6 { [%eval 0.27] [%clk 0:01:26] } 26. Qd4 { [%eval 0.17] [%clk 0:00:52] } 26... h6 { [%eval 0.22] [%clk 0:01:02] } 27. Nc5 { [%eval 0.16] [%clk 0:00:48] } 27... Qe7 { [%eval 0.23] [%clk 0:01:22] } 28. b4 { [%eval 0.18] [%clk 0:01:17] } 28... Be6 { [%eval 0.18] [%clk 0:01:08] } 29. Qe4 { [%eval 0.24] [%clk 0:00:54] } 29... Rb6 { [%eval 0.44] [%clk 0:01:03] } 30. f4 { [%eval 0.5] [%clk 0:00:59] } 30... g6 { [%eval 0.46] [%clk 0:01:03] } 31. h3 { [%eval 0.51] [%clk 0:00:52] } 31... h5 { [%eval 0.45] [%clk 0:00:47] } 32. Qd4 { [%eval 0.43] [%clk 0:00:41] } 32... Kg7 { [%eval 0.4] [%clk 0:00:44] } 33. Ra1 { [%eval 0.19] [%clk 0:00:34] } 33... Rc6 { [%eval 0.14] [%clk 0:00:37] } 34. Ra8 { [%eval 0.0] [%clk 0:00:35] } 34... b6 { [%eval 0.0] [%clk 0:00:44] } 35. Nxe6+ { [%eval 0.0] [%clk 0:00:35] } 35... Rxe6 { [%eval 0.0] [%clk 0:00:58] } 36. Kh2 { [%eval 0.0] [%clk 0:00:37] } 36... g5 { [%eval -0.01] [%clk 0:00:57] } 37. g3 { [%eval -0.03] [%clk 0:00:34] } 37... gxf4 { [%eval 0.0] [%clk 0:00:59] } 38. gxf4 { [%eval 0.03] [%clk 0:00:56] } 38... Qh4 { [%eval 0.0] [%clk 0:01:07] } 39. Qe3 { [%eval 0.0] [%clk 0:00:36] } 39... Kh7?! { [%eval 0.71] } { Inaccuracy. Rc6 was best. } { [%clk 0:00:48] } 40. Rf8?! { [%eval 0.0] } { Inaccuracy. b5 was best. } { [%clk 0:00:40] } 40... Kg7 { [%eval 0.0] [%clk 0:00:48] } 41. Rb8 { [%eval 0.0] [%clk 0:16:47] } 41... Kh7?! { [%eval 0.62] } { Inaccuracy. Rc6 was best. } { [%clk 0:17:25] } 42. b5 { [%eval 0.55] [%clk 0:12:48] } 42... Rg6 { [%eval 0.78] [%clk 0:09:58] } 43. Rc8?! { [%eval 0.0] } { Inaccuracy. Re8 was best. } { [%clk 0:07:21] } 43... Rg4?? { [%eval 2.33] } { Blunder. Qe7 was best. } { [%clk 0:07:40] } 44. e6 { [%eval 1.99] [%clk 0:04:15] } 44... fxe6 { [%eval 2.2] [%clk 0:04:05] } 45. Rxc7+ { [%eval 2.7] [%clk 0:04:27] } 45... Kh6?? { [%eval #7] } { Checkmate is now unavoidable. Rg7 was best. } { [%clk 0:03:42] } 46. f5+ { [%eval #6] [%clk 0:03:25] } 46... Rf4 { [%eval #2] [%clk 0:04:05] } 47. Qxe6+ { [%eval #1] [%clk 0:03:51] } 1-0