Event: 38th National Under 13 Open Chess Championship
Site: https://lichess.org/broadcast/open-u13/round-5/1BPzriH9/ScKVT6VL
Date: 2025-09-05
White: Shubh Atha
WhiteElo: 1881
Black: Parambrata Sarkar
BlackElo: 2020
Result: 1-0
ECO: A15
Opening: English Opening: Anglo-Indian Defense, King's Knight Variation
Variant: Standard
TimeControl: 90 mins + 30 Sec

1. c4 { [%eval 0.12] [%clk 1:28:55] } 1... Nf6 { [%eval 0.14] [%clk 1:30:51] } 2. Nf3 { [%eval 0.12] [%clk 1:28:15] } 2... e6 { [%eval 0.27] [%clk 1:31:14] } 3. g3 { [%eval 0.1] [%clk 1:27:15] } 3... Be7 { [%eval 0.31] [%clk 1:29:05] } 4. Bg2 { [%eval 0.28] [%clk 1:26:15] } 4... O-O { [%eval 0.24] [%clk 1:29:27] } 5. O-O { [%eval 0.16] [%clk 1:25:14] } 5... d5 { [%eval 0.19] [%clk 1:29:09] } 6. d4 { [%eval 0.2] [%clk 1:24:15] } 6... c6 { [%eval 0.21] [%clk 1:29:34] } 7. Qc2 { [%eval 0.15] [%clk 1:23:10] } 7... b6 { [%eval 0.2] [%clk 1:29:56] } 8. Rd1 { [%eval 0.41] [%clk 1:22:15] } 8... Bb7 { [%eval 0.39] [%clk 1:28:39] } 9. Nc3 { [%eval 0.33] [%clk 1:21:16] } 9... Na6 { [%eval 0.59] [%clk 1:27:22] } 10. a3 { [%eval 0.58] [%clk 1:20:15] } 10... Rc8 { [%eval 0.93] [%clk 1:27:23] } 11. b3?! { [%eval 0.24] } { Inaccuracy. b4 was best. } { [%clk 1:19:00] } 11... Nc7?! { [%eval 1.1] } { Inaccuracy. c5 was best. } { [%clk 1:20:47] } 12. Bb2 { [%eval 0.95] [%clk 1:18:15] } 12... Nd7 { [%eval 0.92] [%clk 1:13:50] } 13. e4 { [%eval 0.97] [%clk 1:16:43] } 13... Ba6 { [%eval 1.37] [%clk 1:13:13] } 14. Nd2 { [%eval 1.06] [%clk 1:06:47] } 14... c5? { [%eval 2.34] } { Mistake. f5 was best. } { [%clk 0:49:25] } 15. exd5 { [%eval 1.73] [%clk 0:58:21] } 15... cxd4 { [%eval 1.45] [%clk 0:49:16] } 16. dxe6 { [%eval 1.74] [%clk 0:57:26] } 16... fxe6 { [%eval 1.78] [%clk 0:49:08] } 17. Nce4?! { [%eval 0.65] } { Inaccuracy. Na2 was best. } { [%clk 0:57:50] } 17... e5 { [%eval 0.69] [%clk 0:48:27] } 18. Nf3?! { [%eval -0.28] } { Inaccuracy. b4 was best. } { [%clk 0:57:34] } 18... Ne6 { [%eval -0.37] [%clk 0:47:03] } 19. Bh3 { [%eval -0.33] [%clk 0:55:48] } 19... Rc6 { [%eval -0.4] [%clk 0:38:01] } 20. Qe2 { [%eval -0.36] [%clk 0:53:55] } 20... Qe8 { [%eval -0.36] [%clk 0:36:11] } 21. Ned2?! { [%eval -1.06] } { Inaccuracy. Bg2 was best. } { [%clk 0:50:52] } 21... Bf6? { [%eval 0.29] } { Mistake. Bb7 was best. } { [%clk 0:34:45] } 22. Re1 { [%eval 0.22] [%clk 0:51:05] } 22... Kf7?? { [%eval 2.71] } { Blunder. Qg6 was best. } { [%clk 0:27:40] } 23. Ne4 { [%eval 2.67] [%clk 0:50:41] } 23... Bb7 { [%eval 2.37] [%clk 0:23:14] } 24. b4 { [%eval 2.29] [%clk 0:46:12] } 24... Kg8 { [%eval 2.33] [%clk 0:12:55] } 25. b5 { [%eval 2.2] [%clk 0:46:33] } 25... Rc5? { [%eval 3.72] } { Mistake. d3 was best. } { [%clk 0:13:12] } 26. Nd6 { [%eval 3.93] [%clk 0:46:27] } 26... Bxf3 { [%eval 4.09] [%clk 0:13:01] } 27. Nxe8 { [%eval 4.05] [%clk 0:46:56] } 27... Ng5 { [%eval 4.1] [%clk 0:11:20] } 28. Qf1 { [%eval 4.1] [%clk 0:46:59] } 28... Rxe8 { [%eval 4.41] [%clk 0:10:58] } 29. Bxd7 { [%eval 4.29] [%clk 0:47:15] } 29... Rd8 { [%eval 3.85] [%clk 0:10:34] } 30. Bh3 { [%eval 3.39] [%clk 0:46:58] } 30... d3 { [%eval 4.0] [%clk 0:08:46] } 31. Bg2 { [%eval 4.12] [%clk 0:47:27] } 31... d2 { [%eval 4.12] [%clk 0:07:31] } 32. Red1 { [%eval 4.02] [%clk 0:47:56] } 32... e4 { [%eval 3.85] [%clk 0:07:52] } 33. Bxf6 { [%eval 3.76] [%clk 0:48:20] } 33... gxf6 { [%eval 4.74] [%clk 0:08:19] } 34. h4 { [%eval 4.28] [%clk 0:48:40] } 34... Bxd1 { [%eval 5.1] [%clk 0:08:43] } 35. Rxd1 { [%eval 4.99] [%clk 0:49:02] } 35... Nf3+ { [%eval 4.94] [%clk 0:08:56] } 36. Bxf3 { [%eval 4.77] [%clk 0:49:27] } 36... exf3 { [%eval 4.74] [%clk 0:09:22] } 37. Qh3 { [%eval 4.61] [%clk 0:49:51] } 37... f5 { [%eval 4.16] [%clk 0:08:15] } 38. g4 { [%eval 4.09] [%clk 0:50:16] } 38... Rd3? { [%eval 6.7] } { Mistake. Rxc4 was best. } { [%clk 0:08:38] } 39. gxf5 { [%eval 6.81] [%clk 0:50:03] } 39... Rxc4 { [%eval 7.28] [%clk 0:08:12] } 40. f6 { [%eval 7.05] [%clk 0:50:32] } 40... Kf7 { [%eval 6.55] [%clk 0:07:08] } 41. Qg3 { [%eval 6.87] [%clk 0:50:07] } 41... Rc1 { [%eval 7.8] [%clk 0:03:53] } 42. Qg7+ { [%eval 7.64] [%clk 0:50:35] } 42... Ke6 { [%eval 7.63] [%clk 0:04:18] } 43. Qe7+ { [%eval 7.3] [%clk 0:51:00] } 43... Kd5 { [%eval 8.35] [%clk 0:04:14] } 44. Qd7+ { [%eval 7.9] [%clk 0:51:29] } 44... Ke4 { [%eval 8.53] [%clk 0:04:39] } 45. Qg4+ { [%eval 8.07] [%clk 0:51:54] } 45... Kd5 { [%eval 7.75] [%clk 0:04:36] } 1-0