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

Klaus, Nestor

Standard: 1635 Rapid: 1619 Blitz: 1699 (last updated 2026-11-02)
FIDE ID: 533044910 (view FIDE profile)
Federation: GER Sex: M Birth Year: 2017 Age: 9
Title: — Women's title: — Other title: — FOA title: —
Games: 10 Wins: 3 (30%) Draws: 3 (30%) Losses: 4 (40%)
View all games
Dossier

9 of 10 games analyzed.

Accuracy: 86.8%
Opened d4: 5/5
Castled kingside: 8Same-side castling: 8Castled queenside: 1Opposite-side castling: 1
Fianchettoed queenside: 3Played in the center: 3Played on the kingside: 2Fianchettoed kingside: 1Played on the queenside: 1
Active pieces: 9Backward pawn: 5Space advantage: 5Kept the bishop pair: 5Avoided exchanges: 5Isolated pawn: 4Sacrificed material: 4Initiated exchanges: 4Missed tactics: 4Played gambits: 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 6 games 1W 2D 3L
Queen's Pawn Game 5 games 1W 2D 2L
London System 2 games 1W 1D 0L
(unspecified) 1 game 0W 1D 0L
with e6 1 game 1W 0D 0L
Krause Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Accelerated London System 1 game 0W 0D 1L
Steinitz Countergambit 1 game 0W 0D 1L
Caro-Kann Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 4 games 2W 1D 1L
French Defense 3 games 1W 1D 1L
Rubinstein Variation 1 game 0W 0D 1L
Blackburne Defense 1 game 0W 0D 1L
Schlechter Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Advance Variation 1 game 0W 1D 0L
Wade Variation 1 game 0W 1D 0L
Queen's Gambit Declined 1 game 1W 0D 0L
Harrwitz Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 54

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

2026.05.30 · 24. f3 (−40.3% win chance) 0-1
Malyi, Tymofii
Klaus, Nestor
View game
2026.05.25 · 51... f4 (−38.2% win chance) 1/2-1/2
Klaus, Nestor
Arkhipov, Timofey
View game
2026.10.14 · 35. Rc8+ (−37.6% win chance) 1/2-1/2
Almeida, Tomas CCM
Klaus, Nestor
View game
2026.05.28 · 44. Kg3 (−37% win chance) 1/2-1/2
Wiebe, Alex-Lee
Klaus, Nestor
View game
View blunders & mistakes
Games Showing all 10 games
Date Event Round Color Opponent Result Accuracy % First moves