Event: Round 6: Riddoch, Alan - Boganadham, Ved Sudeep
Date: 2025-03-01
White: Riddoch, Alan
WhiteElo: 1738
Black: Boganadham, Ved Sudeep
BlackElo: 1599
Result: 1-0
ECO: C42
Opening: Petrov's Defense: Damiano Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:17] } 1... e5 { [%eval 0.21] [%clk 0:15:20] } 2. Nf3 { [%eval 0.13] [%clk 0:15:26] } 2... Nf6 { [%eval 0.34] [%clk 0:15:28] } 3. Nxe5 { [%eval 0.29] [%clk 0:15:33] } 3... Nxe4 { [%eval 0.52] [%clk 0:15:37] } 4. d3 { [%eval 0.21] [%clk 0:15:42] } 4... Nf6 { [%eval 0.22] [%clk 0:15:40] } 5. Nf3 { [%eval -0.22] [%clk 0:15:49] } 5... Nc6 { [%eval 0.0] [%clk 0:15:48] } 6. Be2 { [%eval -0.13] [%clk 0:15:58] } 6... Be7 { [%eval 0.07] [%clk 0:15:50] } 7. O-O { [%eval 0.09] [%clk 0:16:05] } 7... O-O { [%eval 0.01] [%clk 0:15:58] } 8. Nc3 { [%eval -0.09] [%clk 0:16:12] } 8... d5 { [%eval -0.17] [%clk 0:16:05] } 9. d4 { [%eval -0.08] [%clk 0:16:20] } 9... Re8 { [%eval -0.14] [%clk 0:16:11] } 10. Re1 { [%eval -0.1] [%clk 0:16:27] } 10... Bb4 { [%eval 0.02] [%clk 0:16:17] } 11. Bd2 { [%eval -0.17] [%clk 0:16:31] } 11... Bg4 { [%eval -0.18] [%clk 0:16:25] } 12. h3 { [%eval -0.3] [%clk 0:16:40] } 12... Bxf3 { [%eval -0.4] [%clk 0:16:13] } 13. Bxf3 { [%eval -0.37] [%clk 0:16:48] } 13... Rxe1+ { [%eval 0.01] [%clk 0:16:19] } 14. Bxe1 { [%eval -0.04] [%clk 0:16:56] } 14... Ne4? { [%eval 1.5] } { Mistake. Bf8 was best. } { [%clk 0:15:59] } 15. Ne2? { [%eval 0.08] } { Mistake. Bxe4 was best. } { [%clk 0:15:09] } 15... Bxe1 { [%eval 0.08] [%clk 0:15:56] } 16. Qxe1 { [%eval 0.05] [%clk 0:15:18] } 16... Qf6 { [%eval 0.33] [%clk 0:16:05] } 17. c3 { [%eval 0.15] [%clk 0:15:26] } 17... Re8 { [%eval 0.12] [%clk 0:16:08] } 18. Ng3 { [%eval 0.12] [%clk 0:14:59] } 18... Nd6 { [%eval 0.14] [%clk 0:15:59] } 19. Qd2 { [%eval 0.09] [%clk 0:15:21] } 19... Ne4?? { [%eval 2.24] } { Blunder. Ne7 was best. } { [%clk 0:16:04] } 20. Re1 { [%eval 2.4] [%clk 0:15:16] } 20... Qg6 { [%eval 2.27] [%clk 0:15:32] } 21. Qf4 { [%eval 2.38] [%clk 0:14:42] } 21... Re7 { [%eval 3.01] [%clk 0:14:09] } 22. Nxe4 { [%eval 2.92] [%clk 0:14:41] } 22... dxe4 { [%eval 3.25] [%clk 0:14:11] } 23. Rxe4 { [%eval 3.22] [%clk 0:14:36] } 23... Rxe4 { [%eval 3.09] [%clk 0:12:16] } 24. Qxe4 { [%eval 2.99] [%clk 0:14:08] } 24... Qxe4 { [%eval 3.05] [%clk 0:12:03] } 25. Bxe4 { [%eval 3.0] [%clk 0:14:16] } 25... Nd8 { [%eval 3.01] [%clk 0:12:11] } 26. f4 { [%eval 3.03] [%clk 0:14:18] } 26... g6 { [%eval 3.02] [%clk 0:12:20] } 27. g4 { [%eval 3.05] [%clk 0:14:26] } 27... Kg7 { [%eval 3.18] [%clk 0:12:27] } 28. Kf2 { [%eval 3.1] [%clk 0:14:35] } 28... b6 { [%eval 3.36] [%clk 0:12:34] } 29. Ke3 { [%eval 3.32] [%clk 0:14:44] } 29... f6 { [%eval 3.35] [%clk 0:12:33] } 30. h4 { [%eval 3.17] [%clk 0:14:51] } 30... Nf7 { [%eval 3.17] [%clk 0:12:42] } 31. d5 { [%eval 3.3] [%clk 0:14:55] } 31... Nd6 { [%eval 3.27] [%clk 0:12:50] } 32. b3 { [%eval 3.17] [%clk 0:14:57] } 32... b5?! { [%eval 4.46] } { Inaccuracy. Nf7 was best. } { [%clk 0:12:40] } 33. Kd4 { [%eval 4.3] [%clk 0:15:01] } 33... Kf7 { [%eval 4.29] [%clk 0:12:25] } 34. c4 { [%eval 4.35] [%clk 0:15:10] } 34... bxc4 { [%eval 4.44] [%clk 0:11:45] } 35. bxc4 { [%eval 4.39] [%clk 0:15:18] } 35... Ke7 { [%eval 4.29] [%clk 0:11:10] } 36. Bd3 { [%eval 4.21] [%clk 0:15:25] } 36... Kd7 { [%eval 5.12] [%clk 0:10:03] } 37. c5 { [%eval 5.06] [%clk 0:15:28] } 37... Nf7 { [%eval 4.83] [%clk 0:10:03] } 38. f5 { [%eval 3.9] [%clk 0:15:22] } 38... g5 { [%eval 4.34] [%clk 0:09:58] } 39. hxg5 { [%eval 4.61] [%clk 0:15:23] } 39... Nxg5 { [%eval 4.3] [%clk 0:10:06] } 40. Bb5+ { [%eval 4.15] [%clk 0:15:25] } 40... Ke7 { [%eval 4.61] [%clk 0:10:14] } 41. Be2?! { [%eval 2.99] } { Inaccuracy. d6+ was best. } { [%clk 0:15:21] } 41... Nf7? { [%eval 4.76] } { Mistake. Kd8 was best. } { [%clk 0:10:11] } 42. Kc4 { [%eval 3.94] [%clk 0:15:20] } 42... Kd7 { [%eval 3.57] [%clk 0:09:06] } 43. Kb5 { [%eval 3.38] [%clk 0:15:26] } 43... Nd8?? { [%eval 7.12] } { Blunder. Kc8 was best. } { [%clk 0:08:57] } 44. Ka6 { [%eval 6.92] [%clk 0:15:28] } 44... c6 { [%eval 8.12] [%clk 0:08:55] } 45. d6 { [%eval 7.51] [%clk 0:15:32] } 45... Kc8 { [%eval 8.3] [%clk 0:08:17] } 46. Kxa7 { [%eval 7.86] [%clk 0:15:39] } 46... Nb7? { [%eval #10] } { Checkmate is now unavoidable. Nf7 was best. } { [%clk 0:08:26] } 47. Ba6 { [%eval #9] [%clk 0:15:47] } 47... h5 { [%eval #7] [%clk 0:08:31] } 48. gxh5 { [%eval #6] [%clk 0:15:55] } 48... Kd7 { [%eval #6] [%clk 0:08:40] } 49. Bxb7 { [%eval #7] [%clk 0:16:03] } 49... Kd8 { [%eval #4] [%clk 0:08:47] } 50. Kb6 { [%eval #6] [%clk 0:16:11] } 50... Kd7 { [%eval #4] [%clk 0:08:55] } 51. Bxc6+ { [%clk 0:16:19] } 51... Kd8 { [%clk 0:08:59] } 52. a4 { [%clk 0:16:26] } 52... Kc8 { [%clk 0:09:08] } 53. a5 { [%clk 0:16:35] } 53... Kb8 { [%clk 0:09:16] } 54. a6 { [%clk 0:16:44] } 54... Kc8 { [%clk 0:09:23] } 55. d7+ { [%clk 0:16:51] } 55... Kd8 { [%clk 0:09:28] } 56. a7 { [%clk 0:16:58] } 56... Ke7 { [%clk 0:09:35] } 57. a8=Q { [%clk 0:17:05] } 57... Kf7 { [%clk 0:09:41] } 58. d8=Q { [%clk 0:17:05] } 58... Kg7 { [%clk 0:09:45] } 59. Qh8+ { [%clk 0:17:10] } 59... Kf7 { [%clk 0:09:52] } 60. Qae8# { [%clk 0:17:18] } 1-0