Event: World Junior Championship
Site: chess24.com
Date: 2022-10-19
White: Andreev, Konstantin
WhiteTitle: CM
WhiteElo: 2206
Black: Siddharth, Jagadeesh
BlackTitle: IM
BlackElo: 2415
Result: 1-0
ECO: B06
Opening: Modern Defense: Standard Line
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:30:57] } 1... g6?! { [%eval 0.71] } { Inaccuracy. e6 was best. } { [%clk 1:30:53] } 2. d4 { [%eval 0.68] [%clk 1:31:09] } 2... Bg7 { [%eval 0.73] [%clk 1:31:14] } 3. Nc3 { [%eval 0.47] [%clk 1:31:20] } 3... c6 { [%eval 0.97] [%clk 1:31:35] } 4. Be3 { [%eval 0.73] [%clk 1:27:15] } 4... d5 { [%eval 0.94] [%clk 1:31:55] } 5. Qd2 { [%eval 0.39] [%clk 1:26:35] } 5... dxe4 { [%eval 0.28] [%clk 1:32:14] } 6. Nxe4 { [%eval 0.46] [%clk 1:26:21] } 6... Nf6 { [%eval 0.55] [%clk 1:32:35] } 7. Nxf6+ { [%eval 0.58] [%clk 1:25:25] } 7... exf6 { [%eval 0.62] [%clk 1:32:57] } 8. O-O-O { [%eval 0.52] [%clk 1:25:19] } 8... O-O { [%eval 0.59] [%clk 1:33:18] } 9. Bd3?! { [%eval 0.0] } { Inaccuracy. Ne2 was best. } { [%clk 1:19:43] } 9... Na6 { [%eval 0.18] [%clk 1:24:00] } 10. Ne2 { [%eval 0.1] [%clk 1:15:06] } 10... Re8?! { [%eval 0.75] } { Inaccuracy. Nc7 was best. } { [%clk 1:14:08] } 11. Kb1? { [%eval -0.42] } { Mistake. Bxa6 was best. } { [%clk 1:10:27] } 11... b5 { [%eval -0.07] [%clk 1:10:52] } 12. c3 { [%eval -0.58] [%clk 1:09:32] } 12... Nc7 { [%eval -0.37] [%clk 1:10:07] } 13. Bh6 { [%eval -0.38] [%clk 1:03:04] } 13... Qd5 { [%eval -0.3] [%clk 1:04:57] } 14. Nf4 { [%eval -0.77] [%clk 1:01:45] } 14... Qd6 { [%eval -0.54] [%clk 1:04:45] } 15. Bxg7 { [%eval -0.92] [%clk 1:01:59] } 15... Kxg7 { [%eval -0.62] [%clk 1:05:07] } 16. h4 { [%eval -0.55] [%clk 0:54:14] } 16... h5 { [%eval -0.62] [%clk 1:04:18] } 17. Rhe1 { [%eval -0.81] [%clk 0:50:07] } 17... Bd7 { [%eval -0.64] [%clk 1:00:38] } 18. Bc2 { [%eval -0.66] [%clk 0:48:00] } 18... Nd5 { [%eval -0.53] [%clk 0:58:07] } 19. Nxd5?! { [%eval -1.13] } { Inaccuracy. Nd3 was best. } { [%clk 0:42:45] } 19... Qxd5 { [%eval -1.14] [%clk 0:58:00] } 20. f3 { [%eval -1.56] [%clk 0:42:39] } 20... Bf5?! { [%eval -0.89] } { Inaccuracy. Qd6 was best. } { [%clk 0:57:32] } 21. Bxf5 { [%eval -0.93] [%clk 0:38:37] } 21... Qxf5+ { [%eval -0.87] [%clk 0:57:56] } 22. Qc2 { [%eval -1.11] [%clk 0:38:59] } 22... Qf4 { [%eval -0.73] [%clk 0:57:23] } 23. Re4 { [%eval -0.79] [%clk 0:34:23] } 23... Qg3 { [%eval -0.31] [%clk 0:55:46] } 24. Qe2 { [%eval -0.69] [%clk 0:32:52] } 24... Rxe4 { [%eval -0.41] [%clk 0:53:15] } 25. Qxe4 { [%eval -0.52] [%clk 0:31:29] } 25... Qxg2 { [%eval -0.35] [%clk 0:44:04] } 26. Qxc6 { [%eval -0.44] [%clk 0:29:02] } 26... Qe2 { [%eval -0.2] [%clk 0:44:11] } 27. Kc1 { [%eval -0.16] [%clk 0:28:55] } 27... Qe3+ { [%eval 0.16] [%clk 0:37:11] } 28. Kc2 { [%eval 0.11] [%clk 0:28:12] } 28... Rb8?! { [%eval 0.7] } { Inaccuracy. Re8 was best. } { [%clk 0:36:02] } 29. Qe4 { [%eval 0.59] [%clk 0:21:19] } 29... Qf2+ { [%eval 0.63] [%clk 0:36:25] } 30. Rd2 { [%eval 0.61] [%clk 0:21:11] } 30... Qf1? { [%eval 1.92] } { Mistake. Qg3 was best. } { [%clk 0:31:54] } 31. d5 { [%eval 1.59] [%clk 0:19:59] } 31... b4 { [%eval 2.0] [%clk 0:27:10] } 32. Qd3?! { [%eval 1.05] } { Inaccuracy. cxb4 was best. } { [%clk 0:18:52] } 32... Qa1 { [%eval 0.88] [%clk 0:25:39] } 33. d6 { [%eval 1.1] [%clk 0:17:30] } 33... Qxa2 { [%eval 0.99] [%clk 0:24:18] } 34. d7 { [%eval 1.17] [%clk 0:15:50] } 34... Qa4+ { [%eval 0.88] [%clk 0:23:26] } 35. Kc1 { [%eval 1.18] [%clk 0:13:57] } 35... b3 { [%eval 0.71] [%clk 0:21:34] } 36. Kd1 { [%eval 0.71] [%clk 0:14:20] } 36... Rd8 { [%eval 0.78] [%clk 0:21:12] } 37. c4 { [%eval 0.89] [%clk 0:14:35] } 37... Qc6?? { [%eval 3.44] } { Blunder. a5 was best. } { [%clk 0:19:56] } 38. Qd5 { [%eval 2.94] [%clk 0:14:54] } 38... Qa6 { [%eval 3.36] [%clk 0:17:50] } 39. Ke2 { [%eval 3.43] [%clk 0:14:41] } 39... Qa4? { [%eval 5.5] } { Mistake. Rxd7 was best. } { [%clk 0:05:40] } 40. c5 { [%eval 5.09] [%clk 0:14:07] } 40... Qxh4 { [%eval 6.46] [%clk 0:06:07] } 41. c6 { [%eval 6.64] [%clk 0:13:53] } 41... Qh2+ { [%eval 6.67] [%clk 0:00:32] } 42. Kd3 { [%eval 6.54] [%clk 0:13:55] } 42... Qg1 { [%eval 8.44] [%clk 0:29:29] } 43. Qd6 { [%eval 8.52] [%clk 0:40:43] } 43... Qf1+ { [%eval 8.74] [%clk 0:25:37] } 44. Kc3 { [%eval 8.52] [%clk 0:37:58] } 44... Qxf3+ { [%eval 8.88] [%clk 0:20:17] } 45. Rd3 { [%eval 9.09] [%clk 0:37:40] } 45... Qe2 { [%eval 9.02] [%clk 0:19:20] } 46. c7 { [%eval 9.19] [%clk 0:37:16] } 46... Qc2+ { [%eval 9.7] [%clk 0:19:48] } 47. Kb4 { [%eval 10.28] [%clk 0:37:28] } 47... a5+ { [%eval 11.87] [%clk 0:19:27] } 48. Kb5 { [%eval 12.87] [%clk 0:37:35] } 48... Rxd7 { [%eval 12.95] [%clk 0:19:12] } 49. Qxd7 { [%eval 13.79] [%clk 0:37:49] } 49... Qxb2 { [%eval 10.5] [%clk 0:19:34] } 50. c8=Q { [%eval 17.9] [%clk 0:38:05] } 50... Qe5+ { [%eval 16.02] [%clk 0:19:54] } 51. Ka6 { [%eval 25.94] [%clk 0:38:00] } 51... b2?? { [%eval #8] } { Checkmate is now unavoidable. Qf4 was best. } { [%clk 0:19:46] } 52. Qcb7 { [%eval #7] [%clk 0:38:09] } 52... Kh6 { [%eval #7] [%clk 0:18:39] } 53. Qxf7 { [%eval #6] [%clk 0:38:16] } 53... Qe2 { [%eval #6] [%clk 0:17:53] } 54. Qbd5 { [%eval #5] [%clk 0:37:50] } 54... f5 { [%eval #4] [%clk 0:17:39] } 55. Qd6 { [%eval #3] [%clk 0:37:39] } 55... b1=Q { [%eval #1] [%clk 0:17:25] } 56. Qdxg6# { [%clk 0:38:01] } 1-0