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Player profile

Mattenberger, Matthias

Standard: 2398 Rapid: 2208 Blitz: 2332 (last updated 2026-11-02)
FIDE ID: 1339958 (view FIDE profile)
Federation: SUI Sex: M Birth Year: 2008 Age: 18
Title: FM Women's title: — Other title: — FOA title: —
Games: 123 Wins: 36 (29%) Draws: 46 (37%) Losses: 41 (33%)
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Dossier

113 of 123 games analyzed.

Accuracy: 92.1%
Opened d4: 42/47Opened e4: 3/47Opened c4: 2/47
Castled kingside: 74Same-side castling: 59Did not castle: 17Opposite-side castling: 13Castled queenside: 3
Played in the center: 33Played on the queenside: 24Fianchettoed kingside: 23Played on the kingside: 22Fianchettoed queenside: 16
Active pieces: 62Kept the bishop pair: 60Initiated exchanges: 60Sacrificed material: 59Isolated pawn: 51Space advantage: 48Backward pawn: 46Avoided exchanges: 19Missed tactics: 17Played gambits: 11
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Openings

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As White 52 games 20W 18D 14L
Nimzo-Indian Defense 14 games 7W 3D 4L
Normal Variation 8 games 3W 3D 2L
(unspecified) 8 games 3W 3D 2L
Sämisch Variation 2 games 1W 0D 1L
O'Kelly Variation 2 games 1W 0D 1L
St. Petersburg Variation 2 games 1W 0D 1L
Fischer Variation 1 game 1W 0D 0L
American Variation 1 game 0W 0D 1L
Rubinstein System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Reshevsky Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Gambit Declined 13 games 5W 5D 3L
Exchange Variation 7 games 3W 3D 1L
Reshevsky Variation 4 games 2W 1D 1L
Positional Variation 2 games 1W 1D 0L
Carlsen Variation 1 game 0W 1D 0L
Cambridge Springs Defense 2 games 1W 1D 0L
Yugoslav Variation 2 games 1W 1D 0L
Semi-Tarrasch Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Queen's Knight Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Austrian Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Charousek Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Sicilian Defense 4 games 3W 0D 1L
Alapin Variation 3 games 2W 0D 1L
(unspecified) 3 games 2W 0D 1L
Delayed Alapin Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Gambit Accepted 4 games 0W 3D 1L
Classical Defense 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Normal Variation 1 game 0W 1D 0L
Traditional System 1 game 0W 1D 0L
Winawer Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Janowski-Larsen Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Defense 3 games 1W 1D 1L
Semi-Averbakh System 3 games 1W 1D 1L
(unspecified) 3 games 1W 1D 1L
Semi-Slav Defense 3 games 1W 1D 1L
Botvinnik Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Marshall Gambit 1 game 1W 0D 0L
Forgotten Variation 1 game 1W 0D 0L
Moscow Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Indian Defense 2 games 0W 0D 2L
Anti-Grünfeld 2 games 0W 0D 2L
Basman-Williams Attack 2 games 0W 0D 2L
Modern Defense 1 game 1W 0D 0L
Averbakh System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Grünfeld Defense 1 game 0W 1D 0L
Three Knights Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Dutch Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
East Indian Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
English Opening 1 game 1W 0D 0L
Mikenas-Carls Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Benko Gambit Accepted 1 game 0W 1D 0L
Fully Accepted Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 1 game 0W 0D 1L
Modern Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Slav Defense 1 game 0W 1D 0L
Czech Variation 1 game 0W 1D 0L
Bled Attack 1 game 0W 1D 0L
Pterodactyl Defense 1 game 1W 0D 0L
Eastern 1 game 1W 0D 0L
Benoni 1 game 1W 0D 0L
As Black 50 games 8W 23D 19L
Sicilian Defense 27 games 6W 10D 11L
Najdorf Variation 17 games 5W 5D 7L
English Attack 6 games 2W 2D 2L
(unspecified) 3 games 0W 1D 2L
Adams Attack 2 games 1W 0D 1L
Opocensky Variation 2 games 1W 0D 1L
Lipnitsky Attack 1 game 1W 0D 0L
Amsterdam Variation 1 game 0W 1D 0L
Zagreb Variation 1 game 0W 0D 1L
Opocensky Variation, Traditional Line 1 game 0W 1D 0L
Modern Variations 3 games 0W 2D 1L
(unspecified) 3 games 0W 2D 1L
Chekhover Variation 2 games 0W 2D 0L
(unspecified) 2 games 0W 2D 0L
Delayed Alapin Variation 1 game 0W 1D 0L
with d6 1 game 0W 1D 0L
Moscow Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
O'Kelly Variation 1 game 1W 0D 0L
Maróczy Bind 1 game 1W 0D 0L
Alapin Variation 1 game 0W 0D 1L
Barmen Defense 1 game 0W 0D 1L
Neo-Grünfeld Defense 5 games 0W 3D 2L
Classical Variation 2 games 0W 1D 1L
Original Defense 1 game 0W 0D 1L
Modern Defense 1 game 0W 1D 0L
Goglidze Attack 2 games 0W 2D 0L
(unspecified) 2 games 0W 2D 0L
with g3 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Slav Defense 4 games 0W 3D 1L
Czech Variation 2 games 0W 2D 0L
Classical System, Main Line 2 games 0W 2D 0L
Modern Line 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
English Opening 4 games 0W 1D 3L
Anglo-Indian Defense 3 games 0W 1D 2L
Anglo-Grünfeld Variation 2 games 0W 0D 2L
King's Knight Variation 1 game 0W 1D 0L
King's English Variation 1 game 0W 0D 1L
Four Knights Variation, Fianchetto Line 1 game 0W 0D 1L
King's Indian Attack 3 games 0W 2D 1L
(unspecified) 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Symmetrical Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Réti Opening 2 games 0W 2D 0L
Anglo-Slav Variation 2 games 0W 2D 0L
with g3 2 games 0W 2D 0L
King's Indian Defense 1 game 0W 1D 0L
Sämisch Variation 1 game 0W 1D 0L
Normal Defense 1 game 0W 1D 0L
Indian Defense 1 game 1W 0D 0L
Accelerated London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Semi-Slav Defense 1 game 0W 0D 1L
Chigorin Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
East Indian Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Grünfeld Defense 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Blunders Top 4 of 441

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

2023.08.18 · 18. Nb5 (−82.7% win chance) 0-1
Randheer Thogata
Matthias Mattenberger
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2023.05.20 · 48... e4 (−67.4% win chance) 1/2-1/2
Matthias Mattenberger
Samuel Schweizer
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? · 86... Bc6 (−47.3% win chance) 0-1
Mattenberger, Matthias
Karakasidis, Michail
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2025.10.31 · 47... Kd4 (−43.6% win chance) 0-1
Mattenberger, Matthias
Smeets, Kobe
View game
View blunders & mistakes
Games Showing all 123 games
Date Event Round Color Opponent Result Accuracy % First moves