Amura, Claudia vs Mondaca, Omar
Mar del Plata Open · Round 1 · 1990.01.01 · 1-0 · D91 Grünfeld Defense: Three Knights Variation, Petrosian System
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PGN
[Event "Mar del Plata Open"] [Site "Mar del Plata open"] [Date "1990.01.01"] [Round "1"] [White "Amura, Claudia"] [Black "Mondaca, Omar"] [Result "1-0"] [PlyCount "49"] [WhiteElo "2285"] [WhiteFideId "100536"] [WhiteTitle "WGM"] [BlackElo "2160"] [BlackFideId "103977"] [ECO "D91o"] [Source "MillionBase2.9"] [SourceQuality "4"] [ImportDate "2026-01-06"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. cxd5 Nxg5 7. Nxg5 e6 8. Nf3 exd5 9. b4 c6 10. e3 Qd6 11. Qb3 O-O 12. Be2 Re8 13. O-O a6 14. a4 Nd7 15. b5 axb5 16. axb5 Rxa1 17. Rxa1 Nf6 18. bxc6 bxc6 19. Qb6 Bf8 20. Na4 Ne4 21. Ne5 f6 22. Qxc6 Qxc6 23. Nxc6 Bd7 24. Bb5 Nd6 25. Nb6 1-0