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Rouiller, Leonard

Standard: 1849 Rapid: 1721 Blitz: 1707 (last updated 2026-11-02)
FIDE ID: 1350145 (view FIDE profile)
Federation: SUI Sex: M Birth Year: 1994 Age: 32
Title: — Women's title: — Other title: — FOA title: —
Games: 3 Wins: 0 (0%) Draws: 0 (0%) Losses: 3 (100%)
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Dossier

2 of 3 games analyzed.

Accuracy: 83.5%
Opened e4: 2/2
Castled kingside: 2Same-side castling: 2
Played in the center: 2Played on the kingside: 1
Kept the bishop pair: 2Active pieces: 2Avoided exchanges: 2Missed tactics: 2Sacrificed material: 1Isolated pawn: 1Space advantage: 1
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Openings

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As White 3 games 0W 0D 3L
Sicilian Defense 1 game 0W 0D 1L
Moscow Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Ruy Lopez 1 game 0W 0D 1L
Morphy Defense 1 game 0W 0D 1L
Anderssen Variation 1 game 0W 0D 1L
French Defense 1 game 0W 0D 1L
Tarrasch Variation 1 game 0W 0D 1L
Guimard Defense, Main Line 1 game 0W 0D 1L
As Black 0 games 0W 0D 0L

No games as Black in this range.

Blunders Top 4 of 16

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

2026.10.21 · 27. R4e3 (−22.3% win chance) 0-1
Poorna Sri M.K
Rouiller, Leonard
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2026.10.21 · 20. h5 (−19.4% win chance) 0-1
Poorna Sri M.K
Rouiller, Leonard
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2026.05.24 · 27. fxe5 (−17% win chance) 0-1
Maleki, Manuel
Rouiller, Leonard
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2026.05.24 · 25. f4 (−15.9% win chance) 0-1
Maleki, Manuel
Rouiller, Leonard
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View blunders & mistakes
Games Showing all 3 games
Date Event Round Color Opponent Result Accuracy % First moves