Event: Finnish Youth Chess Championship 2025
Site: Valkeakoski, Finland
Date: 2025-05-07
White: Zhu, Stella
WhiteElo: 1501
Black: Shubham Das
Result: 1-0
ECO: D31
Opening: Queen's Gambit Declined: Queen's Knight Variation
Variant: Standard
TimeControl: 60+30

1. d4 { [%eval 0.17] [%clk 1:00:50] } 1... d5 { [%eval 0.2] [%clk 1:00:58] } 2. c4 { [%eval 0.18] [%clk 1:01:13] } 2... e6 { [%eval 0.17] [%clk 1:01:26] } 3. Nc3 { [%eval 0.18] [%clk 1:01:28] } 3... dxc4 { [%eval 0.46] [%clk 1:01:55] } 4. e4 { [%eval 0.39] [%clk 0:57:59] } 4... e5 { [%eval 0.64] [%clk 1:02:14] } 5. dxe5 { [%eval 0.57] [%clk 0:54:16] } 5... Qxd1+ { [%eval 0.45] [%clk 1:02:42] } 6. Nxd1 { [%eval 0.13] [%clk 0:52:20] } 6... Bb4+ { [%eval 0.43] [%clk 1:03:25] } 7. Bd2 { [%eval 0.67] [%clk 0:52:36] } 7... Bxd2+ { [%eval 0.59] [%clk 1:03:25] } 8. Kxd2 { [%eval 0.57] [%clk 0:52:57] } 8... f6 { [%eval 0.9] [%clk 1:03:53] } 9. exf6?! { [%eval 0.32] } { Inaccuracy. Bxc4 was best. } { [%clk 0:50:05] } 9... gxf6?? { [%eval 2.26] } { Blunder. Nxf6 was best. } { [%clk 1:04:21] } 10. Bxc4 { [%eval 2.15] [%clk 0:50:05] } 10... Bg4?! { [%eval 3.07] } { Inaccuracy. Nd7 was best. } { [%clk 1:04:48] } 11. Kc2?! { [%eval 2.22] } { Inaccuracy. Ne3 was best. } { [%clk 0:47:39] } 11... Bxd1+?! { [%eval 3.11] } { Inaccuracy. Nc6 was best. } { [%clk 1:05:08] } 12. Rxd1 { [%eval 3.04] [%clk 0:47:43] } 12... Nc6 { [%eval 3.28] [%clk 1:05:36] } 13. f3 { [%eval 2.79] [%clk 0:44:34] } 13... Rd8 { [%eval 3.12] [%clk 1:06:03] } 14. Ne2 { [%eval 3.08] [%clk 0:44:06] } 14... Rxd1 { [%eval 3.26] [%clk 1:06:30] } 15. Rxd1 { [%eval 3.35] [%clk 0:44:21] } 15... Nh6 { [%eval 3.59] [%clk 1:06:40] } 16. Nf4 { [%eval 3.6] [%clk 0:42:43] } 16... Nb4+?! { [%eval 4.61] } { Inaccuracy. Ne5 was best. } { [%clk 1:07:06] } 17. Kb1 { [%eval 4.44] [%clk 0:42:03] } 17... Nc6 { [%eval 4.52] [%clk 1:07:33] } 18. Nd5 { [%eval 4.52] [%clk 0:42:26] } 18... Ne5 { [%eval 4.92] [%clk 1:08:01] } 19. Bb3 { [%eval 4.48] [%clk 0:41:00] } 19... c6 { [%eval 4.52] [%clk 1:08:28] } 20. Nxf6+ { [%eval 4.51] [%clk 0:39:41] } 20... Ke7 { [%eval 4.54] } 21. Nh5 { [%eval 4.5] [%clk 0:40:09] } 21... Rd8 { [%eval 4.7] [%clk 1:08:29] } 22. Rxd8 { [%eval 4.71] [%clk 0:36:54] } 22... Kxd8 { [%eval 4.69] [%clk 1:08:57] } 23. Kc2 { [%eval 4.43] [%clk 0:37:03] } 23... c5 { [%eval 4.59] [%clk 1:09:21] } 24. Nf6 { [%eval 4.58] [%clk 0:34:48] } 24... c4 { [%eval 4.59] } 25. Ba4 { [%eval 4.53] } 25... a6 { [%eval 4.75] [%clk 1:10:18] } 26. Kc3 { [%eval 4.78] [%clk 0:30:29] } 26... b5 { [%eval 4.71] [%clk 1:10:32] } 27. Bc2 { [%eval 4.66] [%clk 0:29:28] } 27... Ke7 { [%eval 4.85] [%clk 1:10:59] } 28. Nd5+ { [%eval 4.62] [%clk 0:28:05] } 28... Kd6 { [%eval 4.59] [%clk 1:11:26] } 29. f4 { [%eval 4.35] [%clk 0:19:57] } 29... Nd3?! { [%eval 5.91] } { Inaccuracy. Nc6 was best. } { [%clk 1:11:54] } 30. Bxd3 { [%eval 5.87] [%clk 0:19:59] } 30... cxd3 { [%eval 5.87] [%clk 1:12:22] } 31. Kxd3 { [%eval 5.88] [%clk 0:19:08] } 31... a5 { [%eval 5.94] [%clk 1:12:52] } 32. Kd4 { [%eval 5.82] [%clk 0:18:39] } 32... Ng4 { [%eval 7.51] [%clk 1:13:21] } 33. h3 { [%eval 7.57] [%clk 0:18:28] } 33... Nh6 { [%eval 7.71] [%clk 1:13:49] } 34. g4 { [%eval 7.46] [%clk 0:18:08] } 34... Nf7 { [%eval 7.36] [%clk 1:14:16] } 35. e5+ { [%eval 7.16] [%clk 0:17:13] } 35... Kd7 { [%eval 7.0] } 36. f5 { [%eval 6.96] } 36... b4?? { [%eval #16] } { Checkmate is now unavoidable. Nd8 was best. } { [%clk 1:15:12] } 37. e6+ { [%eval #18] [%clk 0:17:36] } 37... Ke8 { [%eval #14] [%clk 1:15:37] } 38. exf7+ { [%eval #13] [%clk 0:18:05] } 38... Kxf7 { [%eval #14] [%clk 1:15:56] } 39. g5 { [%eval #13] [%clk 0:17:57] } 39... Kg7 { [%eval #14] [%clk 1:16:03] } 40. h4?! { [%eval 11.24] } { Lost forced checkmate sequence. Ke5 was best. } { [%clk 0:18:05] } 40... h6?! { [%eval #9] } { Checkmate is now unavoidable. Kf7 was best. } { [%clk 1:16:24] } 41. Ke5 { [%eval #10] [%clk 0:18:19] } 41... hxg5 { [%eval #10] [%clk 1:16:53] } 42. hxg5 { [%eval #9] [%clk 0:18:24] } 42... Kf7 { [%eval #9] [%clk 1:17:22] } 43. g6+ { [%eval #8] [%clk 0:17:49] } 43... Kg7 { [%eval #8] [%clk 1:17:50] } 44. Ke6 { [%eval #9] [%clk 0:17:59] } 44... a4 { [%eval #7] [%clk 1:17:58] } 45. Ne7 { [%eval #8] [%clk 0:17:47] } 45... b3 { [%eval #7] [%clk 1:18:26] } 46. axb3 { [%eval #9] [%clk 0:18:03] } 46... axb3 { [%eval #6] [%clk 1:18:49] } 47. f6+ { [%eval #5] [%clk 0:18:09] } 47... Kh6 { [%eval #5] [%clk 1:19:18] } 48. g7 { [%eval #6] [%clk 0:17:52] } 48... Kh7 { [%eval #2] [%clk 1:19:46] } 49. g8=Q+ { [%eval #1] [%clk 0:18:08] } 49... Kh6 { [%eval #1] [%clk 1:19:52] } 1-0