Vazquez Pineda, Jorge Hector vs Guntaka, Aayansh
North American Junior Chess Championship U20 2025 OPEN · Round 5 · 2025.11.23 · 0-1 · B40 Sicilian Defense: Delayed Alapin Variation, with e6
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PGN
[Event "North American Junior Chess Championship U20 2025 OPEN"]
[Site "Lichess"]
[Date "2025.11.23"]
[Round "5"]
[White "Vazquez Pineda, Jorge Hector"]
[Black "Guntaka, Aayansh"]
[Result "0-1"]
[PlyCount "64"]
[WhiteElo "1821"]
[WhiteFideId "5154308"]
[BlackElo "2132"]
[BlackFideId "30993890"]
[BlackTitle "FM"]
[ECO "B40"]
[Source "LichessBroadcast"]
[SourceQuality "2"]
[ImportDate "2026-02-03"]
1. e4 { [%clk 1:30:57] } 1... c5 { [%clk 1:30:54] } 2. Nf3 { [%clk 1:31:20] }
2... e6 { [%clk 1:31:18] } 3. c3 { [%clk 1:31:45] } 3... Nf6 { [%clk 1:31:42] }
4. e5 { [%clk 1:32:09] } 4... Nd5 { [%clk 1:32:08] } 5. d4 { [%clk 1:31:29] }
5... cxd4 { [%clk 1:32:29] } 6. cxd4 { [%clk 1:31:47] } 6... d6
{ [%clk 1:32:30] } 7. Bc4 { [%clk 1:32:08] } 7... Be7 { [%clk 1:32:31] } 8. O-O
{ [%clk 1:32:11] } 8... dxe5 { [%clk 1:32:16] } 9. Nxe5 { [%clk 1:30:27] } 9...
O-O { [%clk 1:32:25] } 10. Nc3 { [%clk 1:29:21] } 10... Nc6 { [%clk 1:31:00] }
11. Nxd5 { [%clk 1:18:13] } 11... exd5 { [%clk 1:31:13] } 12. Nxc6
{ [%clk 1:18:12] } 12... bxc6 { [%clk 1:31:35] } 13. Bd3 { [%clk 1:18:22] }
13... Bb7 { [%clk 1:30:28] } 14. Be3 { [%clk 1:15:40] } 14... Bf6
{ [%clk 1:29:20] } 15. Rc1 { [%clk 1:03:19] } 15... Rc8 { [%clk 1:28:03] } 16.
Bf5 { [%clk 1:01:30] } 16... Rc7 { [%clk 1:26:45] } 17. Bf4 { [%clk 1:00:28] }
17... Re7 { [%clk 1:27:07] } 18. Qd2 { [%clk 0:54:46] } 18... Rfe8
{ [%clk 1:25:39] } 19. Rfe1 $6 { Inaccuracy. Be3 was best.[%clk 0:48:51] }
19... g6 $6 { Inaccuracy. Bxd4 was best.[%clk 1:21:41] } 20. Bg4 $2
{ Mistake. Rxe7 was best.[%clk 0:39:19] } 20... Bxd4 $2
{ Mistake. Rxe1+ was best.[%clk 1:16:36] } 21. h4 $4
{ Blunder. Rxe7 was best.[%clk 0:33:04] } 21... Rxe1+ { [%clk 1:09:45] } 22.
Rxe1 { [%clk 0:33:26] } 22... Rxe1+ { [%clk 1:10:04] } 23. Qxe1
{ [%clk 0:33:53] } 23... h5 { [%clk 1:06:50] } 24. Bf3 $6
{ Inaccuracy. Bg5 was best.[%clk 0:32:19] } 24... Qxh4 { [%clk 1:02:41] } 25.
Qe8+ { [%clk 0:29:16] } 25... Kg7 { [%clk 1:01:19] } 26. g3 $6
{ Inaccuracy. Be3 was best.[%clk 0:29:17] } 26... Qf6 { [%clk 1:00:39] } 27.
Qb8 { [%clk 0:27:32] } 27... Ba6 { [%clk 0:57:46] } 28. Kg2 $6
{ Inaccuracy. Bg2 was best.[%clk 0:27:20] } 28... g5 { [%clk 0:55:15] } 29. Bd6
{ [%clk 0:25:14] } 29... g4 { [%clk 0:54:25] } 30. Qf8+ { [%clk 0:24:30] }
30... Kh7 { [%clk 0:54:40] } 31. Bf4 { [%clk 0:24:10] } 31... gxf3+
{ [%clk 0:55:00] } 32. Kxf3 { [%clk 0:24:35] } 32... Be5 { [%clk 0:55:20] }
0-1