Event: Round 1: Hobson, Kenneth - Vaidyanathan, Sathya
Date: 2024-07-25
White: Hobson, Kenneth
WhiteTitle: CM
WhiteElo: 1972
Black: Vaidyanathan, Sathya
BlackElo: 1654
Result: 1-0
ECO: C48
Opening: Four Knights Game: Spanish Variation, Classical Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 0:03:02] } 1... e5 { [%eval 0.21] [%clk 0:03:02] } 2. Nf3 { [%eval 0.11] [%clk 0:03:02] } 2... Nc6 { [%eval 0.19] [%clk 0:03:04] } 3. Nc3 { [%eval 0.12] [%clk 0:03:03] } 3... Nf6 { [%eval 0.16] [%clk 0:03:05] } 4. Bb5 { [%eval 0.08] [%clk 0:03:03] } 4... Bc5 { [%eval 0.14] [%clk 0:03:00] } 5. O-O { [%eval 0.14] [%clk 0:02:57] } 5... d6 { [%eval 0.47] [%clk 0:03:01] } 6. d4 { [%eval 0.39] [%clk 0:02:59] } 6... exd4 { [%eval 0.42] [%clk 0:02:54] } 7. Nxd4 { [%eval 0.39] [%clk 0:02:58] } 7... Bd7 { [%eval 0.38] [%clk 0:02:55] } 8. Nb3 { [%eval 0.39] [%clk 0:02:56] } 8... Bb6 { [%eval 0.44] [%clk 0:02:56] } 9. Bg5 { [%eval 0.36] [%clk 0:02:57] } 9... h6 { [%eval 0.57] [%clk 0:02:47] } 10. Bxf6 { [%eval 0.54] [%clk 0:02:58] } 10... Qxf6 { [%eval 0.53] [%clk 0:02:48] } 11. Nd5 { [%eval 0.51] [%clk 0:02:59] } 11... Qd8 { [%eval 0.58] [%clk 0:02:49] } 12. a4 { [%eval 0.57] [%clk 0:02:56] } 12... a6 { [%eval 0.61] [%clk 0:02:49] } 13. Nxb6 { [%eval 0.49] [%clk 0:02:53] } 13... cxb6 { [%eval 0.57] [%clk 0:02:46] } 14. Bc4 { [%eval 0.62] [%clk 0:02:53] } 14... O-O { [%eval 1.12] [%clk 0:02:45] } 15. Qxd6 { [%eval 1.14] [%clk 0:02:48] } 15... Be6 { [%eval 1.0] [%clk 0:02:19] } 16. Qxd8 { [%eval 1.03] [%clk 0:02:40] } 16... Raxd8 { [%eval 1.1] [%clk 0:02:18] } 17. Bxe6 { [%eval 1.13] [%clk 0:02:40] } 17... fxe6 { [%eval 1.05] [%clk 0:02:19] } 18. Rad1 { [%eval 1.06] [%clk 0:02:35] } 18... Nb4?! { [%eval 1.67] } { Inaccuracy. Kf7 was best. } { [%clk 0:02:21] } 19. c3?! { [%eval 0.87] } { Inaccuracy. Nd4 was best. } 19... Nc6?! { [%eval 1.76] } { Inaccuracy. Nd3 was best. } 20. f3 { [%eval 1.68] [%clk 0:02:20] } 20... e5?! { [%eval 2.53] } { Inaccuracy. g5 was best. } { [%clk 0:02:17] } 21. Kf2 { [%eval 2.53] [%clk 0:02:03] } 21... Kf7 { [%eval 2.39] [%clk 0:02:15] } 22. Ke2 { [%eval 2.32] [%clk 0:02:01] } 22... Ke6 { [%eval 2.52] [%clk 0:02:11] } 23. Rxd8 { [%eval 2.48] [%clk 0:01:56] } 23... Rxd8 { [%eval 2.39] [%clk 0:02:12] } 24. Rd1 { [%eval 2.33] [%clk 0:01:55] } 24... Rxd1 { [%eval 2.33] [%clk 0:01:41] } 25. Kxd1 { [%eval 2.36] [%clk 0:01:56] } 25... Kd6 { [%eval 2.53] [%clk 0:01:37] } 26. Kd2 { [%eval 2.41] [%clk 0:01:46] } 26... Ne7 { [%eval 2.57] [%clk 0:01:29] } 27. Ke3 { [%eval 2.56] [%clk 0:01:38] } 27... Ng6 { [%eval 2.83] [%clk 0:01:30] } 28. g3 { [%eval 3.08] [%clk 0:01:35] } 28... Nf8 { [%eval 3.02] [%clk 0:01:17] } 29. Nd2 { [%eval 2.85] [%clk 0:01:36] } 29... b5?! { [%eval 3.91] } { Inaccuracy. Nd7 was best. } { [%clk 0:01:15] } 30. axb5 { [%eval 3.89] [%clk 0:01:36] } 30... axb5 { [%eval 3.87] [%clk 0:01:16] } 31. f4 { [%eval 3.76] [%clk 0:01:24] } 31... Ng6 { [%eval 4.42] [%clk 0:01:01] } 32. Nf3 { [%eval 4.52] [%clk 0:01:21] } 32... exf4+ { [%eval 4.44] [%clk 0:00:49] } 33. gxf4 { [%eval 4.48] [%clk 0:01:21] } 33... Kc5 { [%eval 4.89] [%clk 0:00:46] } 34. Nd2 { [%eval 4.36] [%clk 0:01:15] } 34... Ne7 { [%eval 4.6] [%clk 0:00:32] } 35. b4+ { [%eval 4.5] [%clk 0:01:11] } 35... Kd6 { [%eval 4.66] [%clk 0:00:29] } 36. Nb3 { [%eval 4.12] [%clk 0:01:08] } 36... b6 { [%eval 4.94] [%clk 0:00:27] } 37. Nd4 { [%eval 4.94] [%clk 0:01:08] } 37... Ng6 { [%eval 5.22] [%clk 0:00:04] } 38. Nxb5+ { [%eval 5.22] [%clk 0:01:08] } 38... Kc6 { [%eval 5.58] [%clk 0:00:05] } 39. Nd4+ { [%eval 5.58] [%clk 0:01:08] } 39... Kd6 { [%eval 5.56] [%clk 0:00:06] } 40. c4 { [%eval 5.51] [%clk 0:01:01] } 40... Nh4 { [%eval 6.67] [%clk 0:00:07] } 41. Nf5+ { [%eval 6.5] [%clk 0:00:57] } 41... Nxf5+ { [%eval 7.92] [%clk 0:00:04] } 42. exf5 { [%eval 7.89] [%clk 0:00:58] } 42... Ke7 { [%eval 7.65] [%clk 0:00:05] } 43. Ke4 { [%eval 9.56] [%clk 0:00:59] } 43... Kd6 { [%eval 7.98] [%clk 0:00:05] } 44. Kd4 { [%eval 7.83] [%clk 0:00:56] } 44... h5 { [%eval 8.21] [%clk 0:00:04] } 45. c5+ { [%eval 7.98] [%clk 0:00:57] } 45... bxc5+? { [%eval #17] } { Checkmate is now unavoidable. Ke7 was best. } { [%clk 0:00:05] } 46. bxc5+ { [%eval #16] [%clk 0:00:58] } 46... Kc6 { [%eval #16] [%clk 0:00:06] } 47. Kc4 { [%eval #16] [%clk 0:00:59] } 47... h4 { [%eval #15] [%clk 0:00:04] } 48. h3 { [%eval #15] [%clk 0:01:00] } 48... Kc7?? { [%eval #14] } { Checkmate is now unavoidable. Kd7 was best. } { [%clk 0:00:06] } 49. Kd5 { [%eval #13] } 49... Kd7 { [%eval #11] } 50. c6+ { [%eval #10] [%clk 0:01:02] } 50... Kc7 { [%eval #10] [%clk 0:00:09] } 51. Kc5 { [%eval #9] [%clk 0:01:03] } 51... Kc8 { [%eval #9] [%clk 0:00:10] } 52. Kd6 { [%eval #8] [%clk 0:01:04] } 52... Kd8 { [%eval #5] [%clk 0:00:11] } 53. c7+ { [%eval #4] [%clk 0:01:04] } 53... Kc8 { [%eval #4] [%clk 0:00:13] } 54. Kc6 { [%eval #3] [%clk 0:01:05] } 54... g5 { [%eval #3] [%clk 0:00:04] } 55. f6 { [%eval #2] [%clk 0:01:05] } 55... g4 { [%clk 0:00:03] } 56. f7 { [%clk 0:01:06] } 1-0