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Schaefer, Gion

Standard: 1673 Rapid: 1662 Blitz: 1763 (last updated 2026-11-02)
FIDE ID: 1362097 (view FIDE profile)
Federation: SUI Sex: M Birth Year: 2007 Age: 19
Title: — Women's title: — Other title: — FOA title: —
Games: 44 Wins: 9 (20%) Draws: 1 (2%) Losses: 34 (77%)
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Dossier

39 of 44 games analyzed.

Accuracy: 78.5%
Opened e4: 12/22Opened d4: 5/22Opened b3: 1/22Opened Nb3: 1/22Opened g3: 1/22Opened c4: 1/22Opened a3: 1/22
Castled kingside: 22Same-side castling: 20Did not castle: 14Castled queenside: 3Opposite-side castling: 2
Played in the center: 14Played on the kingside: 11Played on the queenside: 9Fianchettoed kingside: 5Fianchettoed queenside: 2
Active pieces: 26Initiated exchanges: 25Sacrificed material: 24Missed tactics: 21Space advantage: 20Kept the bishop pair: 19Isolated pawn: 16Backward pawn: 15Avoided exchanges: 8Played gambits: 4
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Openings

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As White 24 games 3W 0D 21L
? 9 games 1W 0D 8L
(unspecified) 9 games 1W 0D 8L
(unspecified) 9 games 1W 0D 8L
Sicilian Defense 5 games 0W 0D 5L
(unspecified) 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Taimanov Variation 1 game 0W 0D 1L
Bastrikov Variation 1 game 0W 0D 1L
Dragon Variation 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Kan Variation 1 game 0W 0D 1L
Knight Variation 1 game 0W 0D 1L
Queen's Gambit Declined 3 games 1W 0D 2L
Queen's Knight Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Semi-Tarrasch Defense 1 game 0W 0D 1L
Pillsbury Variation 1 game 0W 0D 1L
Normal Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Italian Game 3 games 0W 0D 3L
Scotch Gambit 3 games 0W 0D 3L
Walbrodt-Baird Gambit 3 games 0W 0D 3L
Queen's Pawn Game 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Defense 1 game 1W 0D 0L
Normal Variation 1 game 1W 0D 0L
Rare Defenses 1 game 1W 0D 0L
French Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Tartakower Variation 1 game 0W 0D 1L
English Opening 1 game 0W 0D 1L
Anglo-Indian Defense 1 game 0W 0D 1L
Hedgehog System 1 game 0W 0D 1L
As Black 20 games 6W 1D 13L
? 9 games 5W 0D 4L
(unspecified) 9 games 5W 0D 4L
(unspecified) 9 games 5W 0D 4L
Sicilian Defense 7 games 1W 1D 5L
Four Knights Variation 2 games 0W 0D 2L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Alapin Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Mengarini Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Closed 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Pawn Game 1 game 0W 0D 1L
Colle System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Indian Defense 1 game 0W 0D 1L
Anti-Nimzo-Indian 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Bird Opening 1 game 0W 0D 1L
Dutch Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nimzo-Indian Defense 1 game 0W 0D 1L
Three Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 161

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

2025.07.23 · 27. Re1 (−84.8% win chance) 1-0
Harte, Bernd
Schaefer, Gion
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2026.07.19 · 34. Qd3 (−72.7% win chance) 0-1
Fernandes Barbosa Dos Santos, Gabriel
Schaefer, Gion
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2025.07.23 · 24. Kf2 (−60.8% win chance) 1-0
Harte, Bernd
Schaefer, Gion
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2026.07.19 · 12. Nc7+ (−44.6% win chance) 0-1
Dietiker, Manuel
Schaefer, Gion
View game
View blunders & mistakes
Games Showing all 44 games
Date Event Round Color Opponent Result Accuracy % First moves