Siddarth, M vs Yoo, Christopher Woojin
54th annual World Open - 2026 · Round 2 · 2026.07.02 · 0-1 · B96 Sicilian Defense: Najdorf Variation
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PGN
[Event "54th annual World Open - 2026"]
[Site "Lichess"]
[Date "2026.07.02"]
[Round "2"]
[White "Siddarth, M"]
[Black "Yoo, Christopher Woojin"]
[Result "0-1"]
[PlyCount "68"]
[WhiteElo "2243"]
[WhiteFideId "5008930"]
[BlackElo "2607"]
[BlackFideId "30909694"]
[BlackTitle "GM"]
[ECO "B96"]
[Source "LichessBroadcast"]
[SourceQuality "2"]
[ImportDate "2027-07-07"]
1. e4 { [%clk 1:19:07] } 1... c5 { [%clk 1:30:00] } 2. Nf3 { [%clk 1:19:07] }
2... d6 { [%clk 1:29:47] } 3. d4 { [%clk 1:19:07] } 3... cxd4
{ [%clk 1:29:47] } 4. Nxd4 { [%clk 1:19:07] } 4... Nf6 { [%clk 1:29:43] } 5.
Nc3 { [%clk 1:19:07] } 5... a6 { [%clk 1:29:43] } 6. Bg5 { [%clk 1:19:07] }
6... e6 { [%clk 1:29:22] } 7. f4 { [%clk 1:19:05] } 7... h6 { [%clk 1:28:35] }
8. Bh4 { [%clk 1:18:04] } 8... Qb6 { [%clk 1:28:35] } 9. Qd2 { [%clk 1:14:33] }
9... Qxb2 { [%clk 1:27:50] } 10. Rb1 { [%clk 1:14:33] } 10... Qa3
{ [%clk 1:27:50] } 11. e5 { [%clk 1:12:29] } 11... dxe5 { [%clk 1:27:06] } 12.
fxe5 { [%clk 1:12:28] } 12... g5 { [%clk 1:25:23] } 13. Bg3 { [%clk 1:01:46] }
13... Nh5 { [%clk 1:24:54] } 14. Ne4 { [%clk 0:59:17] } 14... Qxa2
{ [%clk 1:09:30] } 15. Qd1 $2 { Mistake. Rb3 was best. [%clk 0:47:59] } 15...
Nd7 { [%clk 1:05:19] } 16. Rb3 $2 { Mistake. Nb3 was best. [%clk 0:33:14] }
16... Qa5+ { [%clk 1:03:53] } 17. Kf2 { [%clk 0:33:02] } 17... Nxg3
{ [%clk 1:03:28] } 18. hxg3 { [%clk 0:33:01] } 18... Qxe5 { [%clk 1:01:36] }
19. Re3 { [%clk 0:32:38] } 19... Nf6 { [%clk 1:00:59] } 20. Bd3
{ [%clk 0:25:59] } 20... Nd5 { [%clk 1:00:14] } 21. Rhe1 { [%clk 0:20:38] }
21... Nxe3 { [%clk 0:59:56] } 22. Rxe3 { [%clk 0:20:38] } 22... Be7
{ [%clk 0:59:27] } 23. c3 { [%clk 0:19:40] } 23... Bd7 { [%clk 0:56:40] } 24.
Qb3 { [%clk 0:18:06] } 24... b5 { [%clk 0:56:14] } 25. Ke2 { [%clk 0:18:06] }
25... O-O { [%clk 0:55:39] } 26. Qd1 { [%clk 0:15:51] } 26... Rac8
{ [%clk 0:54:08] } 27. Qh1 { [%clk 0:15:18] } 27... Qg7 { [%clk 0:53:40] } 28.
g4 { [%clk 0:15:18] } 28... b4 { [%clk 0:51:34] } 29. Rh3 { [%clk 0:15:11] }
29... bxc3 { [%clk 0:51:34] } 30. Rxh6 { [%clk 0:15:11] } 30... c2
{ [%clk 0:51:34] } 31. Nf6+ { [%clk 0:04:22] } 31... Bxf6 { [%clk 0:51:34] }
32. Rh7 { [%clk 0:04:22] } 32... c1=N+ { [%clk 0:51:29] } 33. Kd2
{ [%clk 0:04:11] } 33... Nxd3 { [%clk 0:51:29] } 34. Rxg7+ { [%clk 0:04:11] }
34... Kxg7 { [%clk 0:51:29] } 0-1