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Player profile

Ratti, Ermanno

Standard: 1698 Rapid: 1693 Blitz: 0 (last updated 2026-11-02)
FIDE ID: 842095 (view FIDE profile)
Federation: ITA Sex: M Birth Year: 1950 Age: 76
Title: — Women's title: — Other title: — FOA title: —
Games: 27 Wins: 6 (22%) Draws: 7 (26%) Losses: 14 (52%)
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Dossier

22 of 27 games analyzed.

Accuracy: 85%
Opened e4: 10/10
Castled kingside: 17Same-side castling: 17Castled queenside: 4Opposite-side castling: 4
Played in the center: 9Fianchettoed queenside: 5Played on the queenside: 4Fianchettoed kingside: 2Played on the kingside: 2
Active pieces: 15Initiated exchanges: 14Backward pawn: 12Kept the bishop pair: 10Space advantage: 9Sacrificed material: 9Missed tactics: 6Isolated pawn: 6Played gambits: 3Avoided exchanges: 2
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Openings

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As White 13 games 2W 3D 8L
Sicilian Defense 5 games 0W 1D 4L
Taimanov Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Dragon Variation 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Lasker-Pelikan Variation 1 game 0W 0D 1L
Sveshnikov Variation, Chelyabinsk Variation 1 game 0W 0D 1L
Kan Variation 1 game 0W 0D 1L
Maróczy Bind, Réti Variation 1 game 0W 0D 1L
Najdorf Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
French Defense 2 games 1W 0D 1L
Paulsen Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Tarrasch Variation 1 game 1W 0D 0L
Open System, Euwe-Keres Line 1 game 1W 0D 0L
Pirc Defense 2 games 1W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Classical Variation 1 game 1W 0D 0L
Schlechter Variation 1 game 1W 0D 0L
Queen's Gambit Declined 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Scandinavian Defense 1 game 0W 1D 0L
Modern Variation 1 game 0W 1D 0L
Gipslis Variation 1 game 0W 1D 0L
Ruy Lopez 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
Flohr System 1 game 0W 0D 1L
Caro-Kann Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
Lobron System 1 game 0W 1D 0L
As Black 13 games 4W 4D 5L
Sicilian Defense 5 games 2W 1D 2L
Najdorf Variation 2 games 0W 1D 1L
Lipnitsky Attack 2 games 0W 1D 1L
Modern Variations 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Chekhover Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Four Knights Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Pawn Game 2 games 1W 0D 1L
London System 2 games 1W 0D 1L
with e6 1 game 1W 0D 0L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Declined 1 game 0W 1D 0L
Neo-Orthodox Variation 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Torre Attack 1 game 0W 0D 1L
Classical Defense 1 game 0W 0D 1L
Nimzowitsch Variation 1 game 0W 0D 1L
Semi-Slav Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Nimzo-Larsen Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Yusupov-Rubinstein System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 1 game 0W 0D 1L
Agincourt Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 135

This player's costliest moves in analyzed games. Can you find the winning move?

2026.10.11 · 34. Qd3 (−69.8% win chance) 0-1
Marshall, Michael
Ratti, Ermanno
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2024.10.12 · 33. Bd3 (−48.7% win chance) 0-1
Piacquadio, Riccardo Daniele
Ratti, Ermanno
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2024.10.06 · 37... Ke8 (−47.5% win chance) 0-1
Ratti, Ermanno
Blasco, Domenico
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2026.10.09 · 33. Bxb5 (−39.5% win chance) 0-1
Chiarelli, Massimo
Ratti, Ermanno
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View blunders & mistakes
Games Showing all 27 games
Date Event Round Color Opponent Result Accuracy % First moves