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Player profile

Siebenhaar, Erich

Standard: 2071 Rapid: 0 Blitz: 2139 (last updated 2026-11-02)
FIDE ID: 4675908 (view FIDE profile)
Federation: GER Sex: M Birth Year: 1959 Age: 67
Title: — Women's title: — Other title: — FOA title: —
Games: 42 Wins: 13 (31%) Draws: 23 (55%) Losses: 6 (14%)
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Dossier

41 of 42 games analyzed.

Accuracy: 88.4%
Opened d4: 4/12Opened Nc3: 3/12Opened b3: 3/12Opened e4: 2/12
Same-side castling: 15Castled kingside: 13Did not castle: 5Castled queenside: 5
Fianchettoed queenside: 9Played in the center: 8Played on the kingside: 7Fianchettoed kingside: 5Played on the queenside: 5
Active pieces: 17Space advantage: 15Backward pawn: 13Accepted short draws: 11Kept the bishop pair: 10Initiated exchanges: 10Sacrificed material: 9Isolated pawn: 6Avoided exchanges: 6Missed tactics: 6
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Openings

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As White 12 games 3W 9D 0L
Nimzo-Larsen Attack 3 games 1W 2D 0L
Modern Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Indian Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Pawn Game 2 games 1W 1D 0L
Colle System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Zukertort Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Rapport-Jobava System 2 games 0W 2D 0L
(unspecified) 2 games 0W 2D 0L
(unspecified) 2 games 0W 2D 0L
French Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Caro-Kann Defense 1 game 0W 1D 0L
Two Knights Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Alekhine Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
Voronezh Variation 1 game 1W 0D 0L
Van Geet Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Ponziani Opening 1 game 0W 1D 0L
Jaenisch Counterattack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 12 games 3W 5D 4L
Modern Defense 3 games 0W 0D 3L
Standard Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Kotov Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Modern Pterodactyl 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Alekhine Defense 3 games 1W 2D 0L
Modern Variation 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Maróczy Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Horwitz Defense 3 games 1W 2D 0L
(unspecified) 3 games 1W 2D 0L
(unspecified) 3 games 1W 2D 0L
English Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
English Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Pawn Game 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 126

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

2023.09.06 · 14. Bc3 (−54.3% win chance) 1-0
Hiller, Joachim
Siebenhaar, Erich
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2026.08.26 · 27... Kxf8 (−46.8% win chance) 1-0
Siebenhaar, Erich
Nehmert, Ulrich
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2026.08.19 · 41. Rxe6 (−41.7% win chance) 1-0
Kalepky, Helmut
Siebenhaar, Erich
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2026.09.19 · 16. Nxf6+ (−41.4% win chance) 1/2-1/2
Lochte, Thomas
Siebenhaar, Erich
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View blunders & mistakes
Games Showing all 42 games
Date Event Round Color Opponent Result Accuracy % First moves