Chu, Boyan vs Zhou, Siyuan
Chinese Youth Championships 2026 | Boys U12 · Round 3 · 2026.02.21 · 1-0 · D02 Queen's Pawn Game: Zukertort Variation
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PGN
[Event "Chinese Youth Championships 2026 | Boys U12"]
[Site "Lichess"]
[Date "2026.02.21"]
[Round "3"]
[White "Chu, Boyan"]
[Black "Zhou, Siyuan"]
[Result "1-0"]
[PlyCount "155"]
[WhiteElo "1954"]
[WhiteFideId "8663556"]
[BlackElo "1727"]
[BlackFideId "8664170"]
[ECO "D02p"]
[Source "LichessBroadcast"]
[SourceQuality "2"]
[ImportDate "2023-03-03"]
1. Nf3 { [%clk 1:00:52] } 1... d5 { [%clk 1:00:52] } 2. d4 { [%clk 1:01:17] }
2... e6 { [%clk 1:00:51] } 3. Bf4 { [%clk 1:01:38] } 3... c5 { [%clk 1:00:57] }
4. c3 { [%clk 1:01:59] } 4... Nf6 { [%clk 1:00:33] } 5. e3 { [%clk 1:02:01] }
5... Nc6 { [%clk 1:00:33] } 6. Nbd2 { [%clk 1:02:17] } 6... cxd4
{ [%clk 1:00:14] } 7. exd4 { [%clk 1:02:29] } 7... Bd6 { [%clk 1:00:22] } 8.
Bxd6 { [%clk 1:02:34] } 8... Qxd6 { [%clk 1:00:49] } 9. Bd3 { [%clk 1:02:50] }
9... O-O { [%clk 0:59:44] } 10. O-O { [%clk 1:02:54] } 10... b6
{ [%clk 0:57:21] } 11. Re1 { [%clk 1:02:28] } 11... a5 { [%clk 0:57:01] } 12.
Qe2 { [%clk 1:01:00] } 12... Nd7 { [%clk 0:54:29] } 13. a4 { [%clk 0:59:45] }
13... Re8 { [%clk 0:51:18] } 14. Nb3 $6
{ Inaccuracy. Ne5 was best.[%clk 0:57:12] } 14... e5 { [%clk 0:48:31] } 15.
dxe5 { [%clk 0:57:21] } 15... Ncxe5 { [%clk 0:48:16] } 16. Nxe5
{ [%clk 0:57:41] } 16... Nxe5 $6 { Inaccuracy. Rxe5 was best.[%clk 0:45:06] }
17. f4 { [%clk 0:55:56] } 17... Bg4 { [%clk 0:45:27] } 18. fxe5
{ [%clk 0:55:26] } 18... Bxe2 { [%clk 0:45:50] } 19. Bxh7+ { [%clk 0:55:45] }
19... Kxh7 { [%clk 0:46:18] } 20. exd6 { [%clk 0:56:07] } 20... Bc4 $2
{ Mistake. Bd3 was best.[%clk 0:40:30] } 21. Nd4 { [%clk 0:56:14] } 21...
Rxe1+ $6 { Inaccuracy. Red8 was best.[%clk 0:33:16] } 22. Rxe1
{ [%clk 0:56:35] } 22... Rd8 { [%clk 0:32:40] } 23. Re7 { [%clk 0:56:51] }
23... Kg8 $6 { Inaccuracy. Rxd6 was best.[%clk 0:32:26] } 24. b3
{ [%clk 0:53:48] } 24... Bd3 { [%clk 0:31:30] } 25. d7 { [%clk 0:53:30] } 25...
Kf8 { [%clk 0:31:38] } 26. Nc6 { [%clk 0:53:52] } 26... Bb1 { [%clk 0:24:52] }
27. Re1 { [%clk 0:53:49] } 27... Rxd7 { [%clk 0:25:17] } 28. Rxb1
{ [%clk 0:54:13] } 28... Rc7 { [%clk 0:25:42] } 29. Nd4 { [%clk 0:54:05] }
29... Rxc3 { [%clk 0:25:59] } 30. Rd1 { [%clk 0:54:15] } 30... Ke7
{ [%clk 0:25:33] } 31. Kf2 { [%clk 0:54:36] } 31... g6 { [%clk 0:25:01] } 32.
Ke2 { [%clk 0:54:57] } 32... Rc8 { [%clk 0:23:32] } 33. Kd2 { [%clk 0:54:50] }
33... Rh8 { [%clk 0:23:07] } 34. h3 { [%clk 0:54:53] } 34... Kd6
{ [%clk 0:23:10] } 35. Rc1 { [%clk 0:55:09] } 35... Ke5 { [%clk 0:22:58] } 36.
Kd3 { [%clk 0:55:28] } 36... Kf4 { [%clk 0:22:39] } 37. Ne2+ { [%clk 0:55:16] }
37... Ke5 { [%clk 0:22:35] } 38. Rc6 { [%clk 0:55:39] } 38... Rb8
{ [%clk 0:22:55] } 39. Nc3 { [%clk 0:54:44] } 39... Rb7 { [%clk 0:22:04] } 40.
Nb5 { [%clk 0:55:02] } 40... Kf4 { [%clk 0:20:37] } 41. Ke2 { [%clk 0:53:36] }
41... Re7+ { [%clk 0:17:56] } 42. Kf2 { [%clk 0:53:53] } 42... Re6
{ [%clk 0:17:34] } 43. Rc3 { [%clk 0:50:50] } 43... f5 { [%clk 0:15:12] } 44.
g3+ { [%clk 0:51:09] } 44... Kg5 { [%clk 0:15:24] } 45. Nc7 { [%clk 0:51:15] }
45... Rd6 { [%clk 0:14:49] } 46. Rd3 { [%clk 0:50:15] } 46... Rc6
{ [%clk 0:15:00] } 47. Nxd5 { [%clk 0:50:38] } 47... Rc2+ { [%clk 0:14:52] }
48. Kf3 { [%clk 0:50:50] } 48... Rc6 { [%clk 0:15:06] } 49. Ne3
{ [%clk 0:50:40] } 49... Kf6 { [%clk 0:14:57] } 50. Nc4 { [%clk 0:50:51] }
50... Ke6 { [%clk 0:15:17] } 51. Kf4 { [%clk 0:51:15] } 51... Ke7
{ [%clk 0:15:07] } 52. Kg5 { [%clk 0:51:32] } 52... Rc5 { [%clk 0:11:58] } 53.
Re3+ { [%clk 0:51:58] } 53... Kf7 $4
{ Checkmate is now unavoidable. Kd8 was best.[%clk 0:11:50] } 54. Re5 $2
{ Lost forced checkmate sequence. Nd6+ was best.[%clk 0:52:20] } 54... Rc7
{ [%clk 0:11:20] } 55. Rb5 { [%clk 0:52:08] } 55... Re7 { [%clk 0:10:51] } 56.
Rxb6 { [%clk 0:52:19] } 56... Re2 { [%clk 0:10:37] } 57. Rf6+
{ [%clk 0:52:42] } 57... Ke7 { [%clk 0:10:53] } 58. Rxg6 { [%clk 0:53:04] }
58... Rg2 { [%clk 0:11:13] } 59. Kxf5 { [%clk 0:53:23] } 59... Rf2+
{ [%clk 0:11:40] } 60. Kg4 { [%clk 0:53:47] } 60... Re2 { [%clk 0:11:48] } 61.
h4 { [%clk 0:54:08] } 61... Re4+ { [%clk 0:11:59] } 62. Kh3 { [%clk 0:54:33] }
62... Re1 { [%clk 0:11:39] } 63. h5 { [%clk 0:54:54] } 63... Kf7
{ [%clk 0:12:04] } 64. Rb6 { [%clk 0:55:13] } 64... Kg7 { [%clk 0:12:19] } 65.
Nxa5 { [%clk 0:55:39] } 65... Kh7 { [%clk 0:12:40] } 66. Nc4 { [%clk 0:56:07] }
66... Rh1+ { [%clk 0:13:01] } 67. Kg2 { [%clk 0:56:35] } 67... Rxh5
{ [%clk 0:13:18] } 68. a5 { [%clk 0:57:04] } 68... Rd5 { [%clk 0:13:26] } 69.
a6 { [%clk 0:57:31] } 69... Rd8 { [%clk 0:13:38] } 70. a7 { [%clk 0:57:57] }
70... Ra8 { [%clk 0:14:04] } 71. Rb7+ { [%clk 0:58:25] } 71... Kg8
{ [%clk 0:14:29] } 72. Rb8+ { [%clk 0:58:52] } 72... Rxb8 { [%clk 0:14:54] }
73. axb8=Q+ { [%clk 0:59:17] } 73... Kg7 { [%clk 0:15:16] } 74. Qe5+
{ [%clk 0:59:45] } 74... Kg6 { [%clk 0:15:20] } 75. Nd6 { [%clk 1:00:14] }
75... Kh6 { [%clk 0:15:26] } 76. Qf6+ { [%clk 1:00:21] } 76... Kh7
{ [%clk 0:15:40] } 77. Nf5 { [%clk 1:00:48] } 77... Kg8 { [%clk 0:16:02] } 78.
Qg7# { [%clk 1:01:01] } 1-0