
[Event "1000GM Winter IM 1 2023"]
[Site "Sunnyvale USA"]
[Date "2023.12.27"]
[Round "3.9"]
[White "Chiang, Jacob"]
[Black "Arenas, D"]
[Result "0-1"]
[WhiteElo "2200"]
[BlackElo "2406"]
[ECO "D35"]
[PlyCount "74"]
1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Bd6 7.Bd3 h6 8.Bh4 O-O 9.Nf3 Re8 10.O-O Nbd7 11.a3 a5 12.Rc1 Nf8 13.Na4 Ng6 14.Bg3 Bxg3 15.hxg3 Ne4 16.Qb3 h5 17.Nb6 Rb8 18.Nxc8 Qxc8 19.Bxe4 Rxe4 20.Rc5 Qd8 21.Rfc1 Re6 22.Kf1 Re4 23.Qd3 Ra8 24.a4 h4 25.Ng5 Qxg5 26.Qxe4 b6 27.gxh4 Nxh4 28.f4 Qd8 29.Qd3 bxc5 30.Rxc5 Qd7 31.Qc2 Nf5 32.Kf2 Qe6 33.Qc3 Nd6 34.Rxa5 Rb8 35.Ke2 Nc4 36.b4 Nxa5 37.bxa5 Qc8 0-1
[Site "Sunnyvale USA"]
[Date "2023.12.27"]
[Round "3.9"]
[White "Chiang, Jacob"]
[Black "Arenas, D"]
[Result "0-1"]
[WhiteElo "2200"]
[BlackElo "2406"]
[ECO "D35"]
[PlyCount "74"]
1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Bd6 7.Bd3 h6 8.Bh4 O-O 9.Nf3 Re8 10.O-O Nbd7 11.a3 a5 12.Rc1 Nf8 13.Na4 Ng6 14.Bg3 Bxg3 15.hxg3 Ne4 16.Qb3 h5 17.Nb6 Rb8 18.Nxc8 Qxc8 19.Bxe4 Rxe4 20.Rc5 Qd8 21.Rfc1 Re6 22.Kf1 Re4 23.Qd3 Ra8 24.a4 h4 25.Ng5 Qxg5 26.Qxe4 b6 27.gxh4 Nxh4 28.f4 Qd8 29.Qd3 bxc5 30.Rxc5 Qd7 31.Qc2 Nf5 32.Kf2 Qe6 33.Qc3 Nd6 34.Rxa5 Rb8 35.Ke2 Nc4 36.b4 Nxa5 37.bxa5 Qc8 0-1
[Event "1000GM Winter IM 1 2023"]
[Site "Sunnyvale USA"]
[Date "2023.12.27"]
[Round "3.9"]
[White "Chiang, Jacob"]
[Black "Arenas, D"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "2200"]
[BlackElo "2406"]
[ECO "D35"]
[Opening "QGD"]
[Variation "exchange, positional line, 5...c6"]
[EventDate "2023.12.26"]
[WhiteFideId "30962331"]
[BlackFideId "4403177"]
1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 h6 8.
Bh4 O-O 9. Nf3 Re8 10. O-O Nbd7 11. a3 a5 12. Rc1 Nf8 13. Na4 Ng6 14. Bg3
Bxg3 15. hxg3 Ne4 16. Qb3 h5 17. Nb6 Rb8 18. Nxc8 Qxc8 19. Bxe4 Rxe4 20.
Rc5 Qd8 21. Rfc1 Re6 22. Kf1 Re4 23. Qd3 Ra8 24. a4 h4 25. Ng5 Qxg5 26.
Qxe4 b6 27. gxh4 Nxh4 28. f4 Qd8 29. Qd3 bxc5 30. Rxc5 Qd7 31. Qc2 Nf5 32.
Kf2 Qe6 33. Qc3 Nd6 34. Rxa5 Rb8 35. Ke2 Nc4 36. b4 Nxa5 37. bxa5 Qc8 0-1