Nefzer, Werner vs Ivanov, Mikhail M
Neuhausen Open · Round 1 · 2004.05.?? · 0-1 · B28 Sicilian Defense: O'Kelly Variation, Normal System
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PGN
[Event "Neuhausen Open"] [Site "Neuhausen"] [Date "2004.05.??"] [Round "1"] [White "Nefzer, Werner"] [Black "Ivanov, Mikhail M"] [Result "0-1"] [PlyCount "52"] [WhiteElo "2075"] [WhiteFideId "4674740"] [BlackElo "2435"] [BlackFideId "4114906"] [BlackTitle "GM"] [ECO "B28e"] [Source "Codekiddy"] [SourceQuality "3"] [ImportDate "2026-01-06"] 1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd2 O-O 8. Bd3 d6 9. O-O Bg4 10. a3 Bc5 11. Bg5 h6 12. Bxf6 Qxf6 13. Nd5 Qd8 14. Be2 Nd7 15. Rb1 Nf6 16. Nd2 Be6 17. c4 Nxd5 18. cxd5 Bd7 19. b4 Bd4 20. Nb3 Bb6 21. Na5 f5 22. Nc4 fxe4 23. Nxd6 Bxf2+ 24. Kh1 Qh4 25. Qb3 e3 26. Qc4 Rf4 0-1