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De Silva, Sithun vs O`reilly, Conor

1/2-1/2 · Catalan Opening: Open Defense (E04) · 2026-07-30 · ratings 1986 / 2019

Players: De Silva, Sithun vs O`reilly, Conor

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Moves

[White "De Silva, Sithun"]
[Black "O`reilly, Conor"]
[Result "1/2-1/2"]
[ECO "E04"]
[Opening "Catalan Opening: Open Defense"]
[Date "2026-07-30"]

1. d4 1... Nf6 2. c4 2... e6 3. Nf3 3... d5 4. g3 4... dxc4 5. Bg2 5... a6 6. O-O 6... Nc6 7. Nfd2 7... Nxd4 8. Nxc4 8... Be7 9. e3 9... Nf5 10. Qb3 10... O-O 11. Rd1 11... Nd6 12. e4 12... Nd7 13. Nba3 13... Nxc4 14. Nxc4 14... Rb8 15. Be3 15... b5?? 16. Ne5?! 16... c5?! 17. Nc6 17... Qe8 18. Nxb8 18... Nxb8 19. Qc2 19... c4?! 20. a4?! 20... Nc6? 21. axb5 21... axb5 22. b3 22... Bf6 23. bxc4 23... Bxa1 24. cxb5?? 24... Nd4 25. Bxd4

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