Foyo Rivas, Rogelio vs Aldama Degurnay, Dionisio
Havana Open · Round 1 · 1992.01.01 · 1/2-1/2 · B43 Sicilian Defense: Kan Variation, Knight Variation
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PGN
[Event "Havana Open"] [Site "Havana CUB"] [Date "1992.01.01"] [Round "1"] [White "Foyo Rivas, Rogelio"] [Black "Aldama Degurnay, Dionisio"] [Result "1/2-1/2"] [PlyCount "55"] [WhiteElo "2305"] [WhiteFideId "3502058"] [WhiteTitle "FM"] [BlackElo "2380"] [BlackFideId "3500268"] [BlackTitle "IM"] [ECO "B43n"] [Source "MillionBase2.9"] [SourceQuality "4"] [ImportDate "2026-01-06"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. Qe2 d6 8. f4 Nc6 9. Be3 Be7 10. Nb3 b5 11. g4 Bb7 12. g5 Nd7 13. O-O-O Nc5 14. Rhg1 b4 15. Nxc5 dxc5 16. Nb1 Na5 17. c4 O-O 18. e5 Rfd8 19. Nd2 Qc6 20. Bc2 Qb6 21. Rg3 g6 22. h4 Rd7 23. h5 Rad8 24. Rh3 Bf8 25. Rf1 b3 26. Bxb3 Bc6 27. Rf2 Qb7 28. Rfh2 1/2-1/2