O'Connor, Jonathan vs Donaldson, John
Bunratty Open · Round 3 · 2012.02.18 · 0-1 · B23 Sicilian Defense: Closed, Traditional
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PGN
[Event "Bunratty Open"] [Site "Bunratty IRL"] [Date "2012.02.18"] [Round "3"] [White "O'Connor, Jonathan"] [Black "Donaldson, John"] [Result "0-1"] [PlyCount "50"] [WhiteElo "2116"] [WhiteFideId "2501112"] [BlackElo "2390"] [BlackFideId "2000709"] [BlackTitle "IM"] [ECO "B23m"] [Source "PGNMentor"] [SourceQuality "1"] [ImportDate "2026-01-06"] 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 g6 5. Nf3 Bg7 6. Nxd4 cxd4 7. Qf3 Nh6 8. d3 O-O 9. Ne2 Ng4 10. Qg3 d6 11. Bb3 a5 12. a4 Qb6 13. O-O Bd7 14. h3 Nf6 15. f4 e6 16. Bd2 Qc5 17. Rf3 b5 18. axb5 Bxb5 19. Bxa5 Nxe4 20. Qe1 Nf6 21. Kh2 Bc6 22. Rf1 Bd5 23. Bxd5 Nxd5 24. Qd2 Ne3 25. Rfc1 Qd5 0-1