Event: Round 4: Sriniaiyer, Sudarshan - Bondalapati, Sri Vibhav
Date: 2024-07-21
White: Sriniaiyer, Sudarshan
WhiteTitle: FM
WhiteElo: 2128
Black: Bondalapati, Sri Vibhav
BlackElo: 1911
Result: 1-0
ECO: C67
Opening: Ruy Lopez: Berlin Defense, Rio Gambit Accepted
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:49:46] } 1... e5 { [%eval 0.21] [%clk 1:50:14] } 2. Nf3 { [%eval 0.11] [%clk 1:49:41] } 2... Nc6 { [%eval 0.19] [%clk 1:50:08] } 3. Bb5 { [%eval 0.16] [%clk 1:48:36] } 3... Nf6 { [%eval 0.19] [%clk 1:49:53] } 4. O-O { [%eval 0.16] [%clk 1:44:08] } 4... Nxe4 { [%eval 0.23] [%clk 1:49:49] } 5. Re1 { [%eval 0.09] [%clk 1:44:07] } 5... Nd6 { [%eval 0.15] [%clk 1:49:55] } 6. Nxe5 { [%eval 0.15] [%clk 1:43:03] } 6... Be7 { [%eval 0.17] [%clk 1:49:50] } 7. Bf1 { [%eval 0.22] [%clk 1:42:05] } 7... Nxe5 { [%eval 0.15] [%clk 1:49:21] } 8. Rxe5 { [%eval 0.24] [%clk 1:42:11] } 8... O-O { [%eval 0.24] [%clk 1:49:21] } 9. d4 { [%eval 0.2] [%clk 1:40:29] } 9... Bf6 { [%eval 0.21] [%clk 1:49:21] } 10. Re1 { [%eval 0.21] [%clk 1:37:44] } 10... Nf5 { [%eval 0.29] [%clk 1:43:01] } 11. d5 { [%eval 0.28] [%clk 1:34:22] } 11... d6 { [%eval 0.26] [%clk 1:42:38] } 12. Nd2 { [%eval 0.21] [%clk 1:33:08] } 12... Re8 { [%eval 0.3] [%clk 1:25:04] } 13. Ne4 { [%eval 0.35] [%clk 1:32:14] } 13... Bd7 { [%eval 0.36] [%clk 1:20:26] } 14. c3 { [%eval 0.27] [%clk 1:23:17] } 14... Nh4 { [%eval 0.49] [%clk 1:16:36] } 15. Qh5 { [%eval 0.31] [%clk 1:15:52] } 15... h6 { [%eval 0.46] [%clk 1:12:13] } 16. Bd2 { [%eval 0.45] [%clk 1:01:17] } 16... Bf5 { [%eval 0.42] [%clk 1:09:35] } 17. Ng3 { [%eval 0.35] [%clk 0:52:06] } 17... Bg6 { [%eval 0.44] [%clk 1:09:30] } 18. Qg4 { [%eval 0.38] [%clk 0:51:29] } 18... Rxe1 { [%eval 0.5] [%clk 1:09:34] } 19. Rxe1 { [%eval 0.49] [%clk 0:50:49] } 19... Qc8 { [%eval 0.61] [%clk 1:09:35] } 20. Qb4 { [%eval 0.41] [%clk 0:48:06] } 20... Nf5 { [%eval 0.61] [%clk 1:07:59] } 21. Ne2 { [%eval 0.43] [%clk 0:36:12] } 21... Ne7 { [%eval 0.37] [%clk 0:59:00] } 22. Nf4 { [%eval 0.4] [%clk 0:33:52] } 22... Be5 { [%eval 0.78] [%clk 0:58:00] } 23. Nxg6 { [%eval 0.79] [%clk 0:32:07] } 23... Nxg6 { [%eval 0.84] [%clk 0:56:08] } 24. Bd3 { [%eval 0.77] [%clk 0:31:15] } 24... Nf8 { [%eval 1.26] [%clk 0:53:39] } 25. a4 { [%eval 1.08] [%clk 0:28:57] } 25... c6 { [%eval 1.16] [%clk 0:47:38] } 26. dxc6 { [%eval 1.16] [%clk 0:27:18] } 26... bxc6 { [%eval 1.25] [%clk 0:47:25] } 27. Qe4 { [%eval 1.03] [%clk 0:24:51] } 27... Qd7 { [%eval 1.41] [%clk 0:43:53] } 28. b4 { [%eval 1.01] [%clk 0:22:25] } 28... Rc8?! { [%eval 1.6] } { Inaccuracy. Bf6 was best. } { [%clk 0:42:50] } 29. c4 { [%eval 1.37] [%clk 0:21:32] } 29... Bf6 { [%eval 1.36] [%clk 0:41:05] } 30. Qf5 { [%eval 1.44] [%clk 0:17:56] } 30... Re8?! { [%eval 2.05] } { Inaccuracy. Qd8 was best. } { [%clk 0:39:02] } 31. Rxe8 { [%eval 1.93] [%clk 0:16:36] } 31... Qxe8 { [%eval 1.98] [%clk 0:39:07] } 32. b5 { [%eval 1.69] [%clk 0:15:59] } 32... cxb5 { [%eval 2.06] [%clk 0:36:16] } 33. cxb5 { [%eval 2.01] [%clk 0:15:51] } 33... Qe6?! { [%eval 3.16] } { Inaccuracy. Bd4 was best. } { [%clk 0:35:31] } 34. Qxe6 { [%eval 3.11] [%clk 0:11:11] } 34... Nxe6 { [%eval 2.84] [%clk 0:34:24] } 35. a5 { [%eval 2.6] [%clk 0:11:01] } 35... Nc5 { [%eval 3.24] [%clk 0:34:02] } 36. b6 { [%eval 3.19] [%clk 0:10:25] } 36... axb6 { [%eval 3.59] [%clk 0:34:04] } 37. a6 { [%eval 3.53] [%clk 0:10:19] } 37... Nxa6 { [%eval 3.53] [%clk 0:31:45] } 38. Bxa6 { [%eval 3.49] [%clk 0:10:27] } 38... Kf8 { [%eval 3.53] [%clk 0:31:48] } 39. Be3 { [%eval 3.64] [%clk 0:09:48] } 39... Bd8 { [%eval 3.67] [%clk 0:31:47] } 40. Kf1 { [%eval 3.62] [%clk 0:09:30] } 40... Ke7 { [%eval 3.53] [%clk 0:31:49] } 41. Bc4 { [%eval 3.7] [%clk 0:09:36] } 41... g5 { [%eval 3.69] [%clk 0:31:21] } 42. g4 { [%eval 3.69] [%clk 0:08:59] } 42... Kf6 { [%eval 4.41] [%clk 0:30:54] } 43. Bd4+ { [%eval 4.4] [%clk 0:08:27] } 43... Ke7 { [%eval 4.0] } 44. Ke2 { [%eval 3.92] [%clk 0:07:54] } 44... Bc7 { [%eval 3.91] [%clk 0:30:46] } 45. h3 { [%eval 3.91] [%clk 0:07:55] } 45... Bd8 { [%eval 4.41] [%clk 0:30:24] } 46. Kd3 { [%eval 3.8] [%clk 0:07:45] } 46... Kf8 { [%eval 3.99] [%clk 0:30:19] } 47. Ke4 { [%eval 3.98] [%clk 0:07:38] } 47... f6?! { [%eval 5.26] } { Inaccuracy. b5 was best. } { [%clk 0:30:21] } 48. Kf5 { [%eval 5.17] [%clk 0:07:31] } 48... Kg7 { [%eval 5.09] [%clk 0:30:26] } 49. Ke6 { [%eval 5.18] [%clk 0:06:58] } 49... b5 { [%eval 5.27] [%clk 0:30:21] } 50. Bxb5 { [%eval 5.0] [%clk 0:06:56] } 50... Kg6?? { [%eval #13] } { Checkmate is now unavoidable. d5 was best. } { [%clk 0:30:24] } 51. Bd3+ { [%eval #13] [%clk 0:06:44] } 51... Kg7 { [%eval #12] [%clk 0:30:17] } 52. Kd7 { [%eval #11] [%clk 0:06:28] } 52... Ba5 { [%eval #11] [%clk 0:30:22] } 53. Ke7 { [%eval #10] [%clk 0:06:32] } 53... h5 { [%eval #7] [%clk 0:30:25] } 54. Bxf6+ { [%eval #6] [%clk 0:06:22] } 54... Kh6?? { [%eval #4] } { Checkmate is now unavoidable. Kg8 was best. } { [%clk 0:30:29] } 55. Kf7 { [%eval #3] [%clk 0:06:23] } 55... hxg4 { [%eval #3] [%clk 0:30:33] } 56. hxg4 { [%eval #2] [%clk 0:06:27] } 1-0