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

Rzenca, Jerzy

Standard: 1937 Rapid: 1813 Blitz: 1786 (last updated 2026-11-02)
FIDE ID: 21808538 (view FIDE profile)
Federation: POL Sex: M Birth Year: 2006 Age: 20
Title: — Women's title: — Other title: — FOA title: —
Games: 26 Wins: 5 (19%) Draws: 13 (50%) Losses: 8 (31%)
View all games
Dossier

25 of 26 games analyzed.

Accuracy: 88.6%
Opened e4: 9/9
Same-side castling: 16Castled kingside: 13Castled queenside: 5Did not castle: 3
Played in the center: 9Played on the queenside: 5Played on the kingside: 5Fianchettoed kingside: 4Fianchettoed queenside: 3
Active pieces: 14Initiated exchanges: 13Sacrificed material: 11Kept the bishop pair: 8Isolated pawn: 8Backward pawn: 6Space advantage: 6Avoided exchanges: 5Missed tactics: 4Played gambits: 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 10 games 4W 3D 3L
Sicilian Defense 6 games 1W 3D 2L
Moscow Variation 3 games 1W 1D 1L
(unspecified) 2 games 1W 0D 1L
Main Line 1 game 0W 1D 0L
Delayed Alapin Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Alapin Variation 1 game 0W 1D 0L
Barmen Defense 1 game 0W 1D 0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
French Defense 1 game 1W 0D 0L
Tarrasch Variation 1 game 1W 0D 0L
Open System, Euwe-Keres Line 1 game 1W 0D 0L
Bishop's Opening 1 game 1W 0D 0L
Vienna Hybrid 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Alekhine Defense 1 game 0W 0D 1L
Scandinavian Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Modern Defense 1 game 1W 0D 0L
Standard Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 12 games 0W 7D 5L
Caro-Kann Defense 6 games 0W 3D 3L
Classical Variation 2 games 0W 1D 1L
(unspecified) 1 game 0W 0D 1L
Flohr Variation 1 game 0W 1D 0L
Exchange Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Maróczy Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Endgame Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Attack, with Bf5 3 games 0W 1D 2L
(unspecified) 3 games 0W 1D 2L
(unspecified) 3 games 0W 1D 2L
Nimzo-Larsen Attack 1 game 0W 1D 0L
Modern Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 1 game 0W 1D 0L
Colle System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Zukertort Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Blunders Top 4 of 103

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

2026.08.29 · 56... Ne3+ (−43% win chance) 1/2-1/2
Rzenca, Jerzy
Wodniczak, Arkadiusz
View game
2023.06.20 · 28... Re1 (−42.4% win chance) 1/2-1/2
Rzenca, Jerzy
Herwy, Jakub
View game
2026.09.02 · 35... Bd4+ (−42.3% win chance) 1/2-1/2
Rzenca, Jerzy
Skrzypczak, Michal
View game
2026.09.02 · 20... Bxc2 (−36.2% win chance) 1/2-1/2
Rzenca, Jerzy
Skrzypczak, Michal
View game
View blunders & mistakes
Games Showing all 26 games
Date Event Round Color Opponent Result Accuracy % First moves