Chess Games DB
Find player games & weaknesses
Log in
Player profile

Juergens, Klaus

Standard: 2091 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 4631714 (view FIDE profile)
Federation: GER Sex: M Birth Year: 1955 Age: 71
Title: — Women's title: — Other title: — FOA title: —
Games: 5 Wins: 1 (20%) Draws: 0 (0%) Losses: 4 (80%)
View all games
Dossier

4 of 5 games analyzed.

Accuracy: 82.7%
Opened Nf3: 2/2
Castled kingside: 2Same-side castling: 2Castled queenside: 1Opposite-side castling: 1Did not castle: 1
Played in the center: 2Played on the kingside: 2Played on the queenside: 1Fianchettoed kingside: 1
Backward pawn: 4Isolated pawn: 3Space advantage: 3Initiated exchanges: 3Missed tactics: 3Kept the bishop pair: 2Sacrificed material: 2Active pieces: 1
View full dossier Analyze this player's games
Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 2 games 0W 0D 2L
King's Indian Defense 1 game 0W 0D 1L
Normal Variation 1 game 0W 0D 1L
Rare Defenses 1 game 0W 0D 1L
English Opening 1 game 0W 0D 1L
Neo-Catalan 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 3 games 1W 0D 2L
Sicilian Defense 2 games 1W 0D 1L
Alapin Variation 1 game 1W 0D 0L
Smith-Morra Declined 1 game 1W 0D 0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Dutch Defense 1 game 0W 0D 1L
Queen's Knight Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 24

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

2024.11.03 · 47. Rxd2 (−47.5% win chance) 0-1
Dehlinger, Alexander
Juergens, Klaus
View game
2025.11.01 · 20... b6 (−34% win chance) 1-0
Juergens, Klaus
Stocek, Jiri
View game
2026.10.31 · 33. b4 (−31.8% win chance) 0-1
Parvanyan, Ashot
Juergens, Klaus
View game
2026.10.31 · 34. Kd2 (−17.1% win chance) 0-1
Parvanyan, Ashot
Juergens, Klaus
View game
View blunders & mistakes
Games Showing all 5 games
Date Event Round Color Opponent Result Accuracy % First moves