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

Lorenz, Roger

Standard: 2075 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 24632325 (view FIDE profile)
Federation: GER Sex: M Birth Year: 1963 Age: 63
Title: — Women's title: — Other title: — FOA title: —
Games: 16 Wins: 3 (19%) Draws: 3 (19%) Losses: 10 (63%)
View all games
Dossier

11 of 16 games analyzed.

Accuracy: 88.7%
Opened d4: 6/6
Same-side castling: 8Castled kingside: 7Castled queenside: 2Did not castle: 2
Played in the center: 5Played on the queenside: 3Fianchettoed kingside: 2Played on the kingside: 1
Active pieces: 9Isolated pawn: 7Sacrificed material: 6Space advantage: 6Backward pawn: 5Initiated exchanges: 5Kept the bishop pair: 5Missed tactics: 3Played gambits: 2Avoided exchanges: 2
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 8 games 1W 2D 5L
Queen's Gambit Declined 4 games 1W 0D 3L
Exchange Variation 2 games 0W 0D 2L
Positional Variation 1 game 0W 0D 1L
Reshevsky Variation 1 game 0W 0D 1L
Austrian Defense 1 game 0W 0D 1L
Haberditz Variation 1 game 0W 0D 1L
Queen's Knight Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzo-Indian Defense 2 games 0W 0D 2L
Normal Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Indian Defense 1 game 0W 1D 0L
Fianchetto Variation 1 game 0W 1D 0L
Check Variation, Intermezzo Line 1 game 0W 1D 0L
Benko Gambit Accepted 1 game 0W 1D 0L
Modern Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 8 games 2W 1D 5L
Catalan Opening 2 games 1W 0D 1L
Open Defense 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Réti Opening 1 game 1W 0D 0L
Reversed Blumenfeld Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Indian Defense 1 game 0W 1D 0L
Normal Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 1 game 0W 0D 1L
London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Caro-Kann Defense 1 game 0W 0D 1L
Endgame Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Attack 1 game 0W 0D 1L
Pachman System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
English Opening 1 game 0W 0D 1L
Agincourt Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 60

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

2026.04.07 · 79... Rg1+ (−37.6% win chance) 1-0
Lorenz, Roger
Druska, Juraj
View game
2026.04.07 · 33... Ne6 (−30.8% win chance) 1-0
Lorenz, Roger
Druska, Juraj
View game
2024.11.10 · 20. Be2 (−27.3% win chance) 0-1
Krallis, Christos
Lorenz, Roger
View game
2026.04.14 · 38... Rh7 (−20.8% win chance) 0-1
Lorenz, Roger
Marcos Herrero, Francisco
View game
View blunders & mistakes
Games Showing all 16 games
Date Event Round Color Opponent Result Accuracy % First moves