Ivanov, Mikhail M vs Calzetta Ruiz, Monica
Castellar Open · Round ? · 1995.??.?? · 1-0 · A43 Benoni Defense: Benoni-Indian Defense, Kingside Move Order
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PGN
[Event "Castellar Open"] [Site "Castellar op"] [Date "1995.??.??"] [Round "?"] [White "Ivanov, Mikhail M"] [Black "Calzetta Ruiz, Monica"] [Result "1-0"] [PlyCount "74"] [WhiteElo "2450"] [WhiteFideId "4114906"] [WhiteTitle "GM"] [BlackElo "2150"] [BlackFideId "2204185"] [BlackTitle "WGM"] [ECO "A43s"] [Source "Codekiddy"] [SourceQuality "3"] [ImportDate "2026-01-06"] 1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. Nc3 Qa5 5. Bd2 b5 6. Ne4 Qb6 7. Nxf6+ exf6 8. a4 b4 9. e4 Be7 10. Bf4 O-O 11. Nd2 Re8 12. Bb5 Rd8 13. O-O Nd7 14. Bg3 Ne5 15. f4 Ng6 16. Kh1 Qc7 17. Bd3 Bf8 18. Qf3 Bb7 19. Nc4 Ba6 20. Rae1 Bxc4 21. Bxc4 a6 22. Rd1 Ra7 23. Rfe1 Re8 24. h4 Raa8 25. Re2 Ne7 26. Qd3 Qc8 27. Rde1 Qg4 28. Kh2 Ng6 29. Qf3 Qxf3 30. gxf3 h5 31. Rd2 Be7 32. Re3 Bd8 33. b3 Bc7 34. Be2 Kf8 35. f5 Ne5 36. f4 Nd7 37. Bxh5 Nb6 1-0