Gui, Suyuan vs Bynum, Jacorey
35th annual North American Open · Round 5 · 2025.12.26 · 1/2-1/2 · C07 French Defense: Tarrasch Variation, Open System, Euwe-Keres Line
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PGN
[Event "35th annual North American Open"]
[Site "Lichess"]
[Date "2025.12.26"]
[Round "5"]
[White "Gui, Suyuan"]
[Black "Bynum, Jacorey"]
[Result "1/2-1/2"]
[PlyCount "91"]
[WhiteElo "2043"]
[WhiteFideId "39905977"]
[BlackElo "2131"]
[BlackFideId "39927644"]
[ECO "C07"]
[Source "LichessBroadcast"]
[SourceQuality "2"]
[ImportDate "2026-02-03"]
1. e4 { [%clk 1:30:50] } 1... e6 { [%clk 1:30:59] } 2. d4 { [%clk 1:30:54] }
2... d5 { [%clk 1:31:25] } 3. Nd2 c5 { [%clk 1:31:54] } 4. Ngf3
{ [%clk 1:31:10] } 4... dxe4 $6 { Inaccuracy. cxd4 was best.[%clk 1:30:55] }
5. Nxe4 { [%clk 1:27:27] } 5... Nf6 { [%clk 1:28:05] } 6. Nxf6+
{ [%clk 1:25:59] } 6... gxf6 { [%clk 1:28:32] } 7. Be3 { [%clk 1:23:05] } 7...
cxd4 { [%clk 1:29:00] } 8. Nxd4 { [%clk 1:20:55] } 8... Qa5+
{ [%clk 1:24:20] } 9. c3 { [%clk 1:17:21] } 9... Nc6 $6
{ Inaccuracy. a6 was best.[%clk 1:17:28] } 10. Nb5 $2
{ Mistake. Nxc6 was best.[%clk 1:08:36] } 10... a6 { [%clk 1:17:46] } 11. Nd6+
Bxd6 12. Qxd6 { [%clk 1:07:19] } 12... Qe5 { [%clk 1:17:52] } 13. O-O-O Qxd6
{ [%clk 1:18:01] } 14. Rxd6 { [%clk 1:05:19] } 14... O-O $6
{ Inaccuracy. Bd7 was best.[%clk 1:17:31] } 15. Bb6 $6
{ Inaccuracy. h4 was best.[%clk 1:04:11] } 15... Kg7 { [%clk 1:16:23] } 16. g3
{ [%clk 0:57:25] } 16... e5 { [%clk 1:16:52] } 17. Bg2 { [%clk 0:54:45] } 17...
Be6 { [%clk 1:15:49] } 18. b3 { [%clk 0:53:44] } 18... a5 { [%clk 1:16:18] }
19. Bc5 { [%clk 0:40:02] } 19... Rfc8 { [%clk 1:15:25] } 20. Kb2 a4 21. b4
{ [%clk 0:39:09] } 21... Na5 { [%clk 1:15:41] } 22. Ka1 { [%clk 0:37:11] }
22... a3 { [%clk 1:10:37] } 23. Rc1 { [%clk 0:29:28] } 23... Nc6 24. Rcd1 $6
{ Inaccuracy. Bd5 was best.[%clk 0:26:51] } 24... Na5 { [%clk 1:06:58] } 25.
Rc1 { [%clk 0:26:08] } 25... Nc6 { [%clk 1:05:43] } 26. b5 { [%clk 0:16:12] }
26... Na5 { [%clk 1:06:12] } 27. Bb4 { [%clk 0:13:29] } 27... Bc4
{ [%clk 1:06:41] } 28. Bf1 { [%clk 0:04:38] } 28... Bxf1 { [%clk 0:57:33] } 29.
Rxf1 { [%clk 0:05:06] } 29... Nc4 { [%clk 0:57:11] } 30. Rd7
{ [%clk 0:04:21] } 30... b6 $6 { Inaccuracy. Nb6 was best.[%clk 0:57:32] }
31. Rfd1 { [%clk 0:02:50] } 31... Kg6 $6
{ Inaccuracy. e4 was best.[%clk 0:56:14] } 32. Kb1 { [%clk 0:00:00] } 32... e4
{ [%clk 0:52:05] } 33. Rb7 $6 { Inaccuracy. R1d4 was best.[%clk 0:00:00] }
33... Rd8 { [%clk 0:51:23] } 34. Rdd7 { [%clk 0:00:00] } 34... Ne5 $2
{ Mistake. h5 was best.[%clk 0:49:29] } 35. Rxd8 { [%clk 0:00:00] } 35... Rxd8
{ [%clk 0:49:58] } 36. Rxb6 { [%clk 0:00:00] } 36... Rd2 { [%clk 0:50:26] } 37.
Bxa3 { [%clk 0:00:00] } 37... Rxf2 38. Bc5 { [%clk 0:00:00] } 38... Rxh2
{ [%clk 0:47:38] } 39. Bd4 $4 { Blunder. a4 was best.[%clk 0:00:00] } 39... e3
$4 { Blunder. Ng4 was best.[%clk 0:48:08] } 40. Bxe3 Nc4 41. Rc6 $4
{ Blunder. Bd4 was best.[%clk 0:00:00] } 41... Nxe3 { [%clk 0:49:04] } 42. b6
{ [%clk 0:00:00] } 42... Rh1+ 43. Kb2 Rh2+ $4 { Blunder. Nd1+ was best. } 44.
Kb1 $4 { Blunder. Kb3 was best. } 44... Rh1+ 45. Kb2 Rh2+ $4
{ Blunder. Nd1+ was best.[%clk 0:47:58] } 46. Kb1 $4
{ Blunder. Kb3 was best.[%clk 0:00:00] } 1/2-1/2