Guntaka, Aayansh vs Yang, Jingyun (ryan)
North American Junior Chess Championship U20 2025 OPEN · Round 8 · 2025.12.05 · 0-1 · B47 Sicilian Defense: Taimanov Variation, Bastrikov Variation
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PGN
[Event "North American Junior Chess Championship U20 2025 OPEN"]
[Site "Lichess"]
[Date "2025.12.05"]
[Round "8"]
[White "Guntaka, Aayansh"]
[Black "Yang, Jingyun (ryan)"]
[Result "0-1"]
[PlyCount "70"]
[WhiteElo "2144"]
[WhiteFideId "30993890"]
[WhiteTitle "FM"]
[BlackElo "2319"]
[BlackFideId "2637375"]
[BlackTitle "FM"]
[ECO "B47"]
[Source "LichessBroadcast"]
[SourceQuality "2"]
[ImportDate "2026-02-03"]
1. e4 { [%clk 1:30:21] } 1... c5 { [%clk 1:30:58] } 2. Nf3 { [%clk 1:30:44] }
2... e6 { [%clk 1:31:26] } 3. d4 { [%clk 1:31:00] } 3... cxd4
{ [%clk 1:31:53] } 4. Nxd4 { [%clk 1:31:22] } 4... Nc6 { [%clk 1:32:21] } 5.
Nc3 { [%clk 1:31:27] } 5... Qc7 { [%clk 1:32:49] } 6. Be2 { [%clk 1:31:39] }
6... a6 { [%clk 1:33:08] } 7. Nxc6 { [%clk 1:31:41] } 7... bxc6
{ [%clk 1:33:21] } 8. Qd3 { [%clk 1:31:53] } 8... Nf6 { [%clk 1:32:05] } 9. Qg3
{ [%clk 1:31:28] } 9... Qxg3 { [%clk 1:30:01] } 10. hxg3 { [%clk 1:31:00] }
10... Bb4 { [%clk 1:29:35] } 11. Bd2 { [%clk 1:30:55] } 11... d5
{ [%clk 1:28:09] } 12. g4 { [%clk 1:30:38] } 12... Rb8 { [%clk 1:19:10] } 13.
f3 { [%clk 1:25:46] } 13... dxe4 { [%clk 1:12:43] } 14. fxe4 { [%clk 1:24:40] }
14... O-O { [%clk 1:10:51] } 15. Bf3 $6
{ Inaccuracy. O-O-O was best.[%clk 1:15:28] } 15... e5 { [%clk 1:10:18] } 16.
g5 { [%clk 1:14:28] } 16... Nd7 { [%clk 1:10:42] } 17. O-O-O { [%clk 1:09:36] }
17... f6 { [%clk 1:11:04] } 18. Be2 { [%clk 1:03:47] } 18... fxg5
{ [%clk 1:00:38] } 19. Bc4+ { [%clk 1:02:10] } 19... Kh8 { [%clk 1:01:02] }
20. Bxg5 { [%clk 0:56:19] } 20... Nb6 { [%clk 0:59:22] } 21. Be2 $6
{ Inaccuracy. Bb3 was best.[%clk 0:50:07] } 21... Be6 { [%clk 0:57:15] } 22.
Nb1 { [%clk 0:40:54] } 22... Bxa2 { [%clk 0:53:16] } 23. c3 $6
{ Inaccuracy. Bg4 was best.[%clk 0:40:13] } 23... Bxb1 $6
{ Inaccuracy. Bc5 was best.[%clk 0:52:15] } 24. Kxb1 { [%clk 0:40:08] } 24...
Rf2 { [%clk 0:44:51] } 25. cxb4 $4 { Blunder. Bf3 was best.[%clk 0:33:07] }
25... Rxe2 { [%clk 0:45:13] } 26. Rh4 { [%clk 0:26:27] } 26... Nc4
{ [%clk 0:43:46] } 27. Rdh1 $4 { Blunder. Bc1 was best.[%clk 0:25:30] } 27...
Rxb2+ { [%clk 0:43:34] } 28. Kc1 { [%clk 0:25:47] } 28... R8xb4
{ [%clk 0:42:16] } 29. Rxh7+ { [%clk 0:25:14] } 29... Kg8 { [%clk 0:42:41] }
30. R7h3 $4 { Checkmate is now unavoidable. Rh8+ was best.[%clk 0:21:24] }
30... Ra4 { [%clk 0:41:33] } 31. Rh8+ { [%clk 0:21:25] } 31... Kf7
{ [%clk 0:42:00] } 32. Rf1+ { [%clk 0:21:06] } 32... Kg6 { [%clk 0:42:26] } 33.
Kd1 { [%clk 0:21:20] } 33... Ra1+ { [%clk 0:42:53] } 34. Bc1 { [%clk 0:21:37] }
34... Rd2+ { [%clk 0:43:20] } 35. Ke1 { [%clk 0:21:58] } 35... Rxc1#
{ [%clk 0:43:47] } 0-1