PolandPOL
ID: 1108972

Jarek Wieczorek

FIDE ratings

No FIDE ratings available.

Performance

36 games
36% Win
11% Draw
53% Loss

Jarek Wieczorek's playing style

Overall score:42%13W 4D 19L over 36 games
Strongest in classical:38%in 33 games
In great form:60%11W 2D 7L in last 20 games

Openings as White

Among the openings shown, English Opening: Anglo-Indian Defense, Queen's Knight Variation has the largest White sample, with 2 games. Select a row to explore its moves and inspect example games below.

English Opening: Anglo-Indian Defense, Queen's Knight Variation
100%
2g
English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation
100%
1g
English Opening: Carls-Bremen System
100%
1g
Ruy Lopez: Fianchetto Defense
100%
1g
French Defense: Rubinstein Variation, Blackburne Defense
100%
1g

Openings as Black

Among the openings shown, Bishop's Opening has the largest Black sample, with 2 games. These results describe the available sample, not a prediction of the player’s next choice.

Bishop's Opening
100%
2g
Pirc Defense: Classical Variation, Schlechter Variation
100%
1g
Pirc Defense: Byrne Variation
100%
1g
Pirc Defense: Classical Variation, Quiet System, Parma Defense
100%
1g
King's Indian Defense: Fianchetto Variation, Immediate Fianchetto
100%
1g

Repertoire

18 games as white in scope
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
Move arrowsfrequency, not engine evaluation

Starting position

18 games in this line · White to move

Results for Wieczorek, Jarek as white · Wins / Draws / Losses

W / D / L
50%
11%
39%
Move
9 · 50%
67%
33%
5 · 28%
20%
20%
60%
3 · 17%
33%
33%
33%
1 · 6%
100%

Game History

(36 games)
DateSourceColorOpponentResultLink
Feb 1, 2026
OTB - LichessBroadcast
O`Connell, Denis
L—
Feb 1, 2026
OTB - LichessBroadcast
O`Connell, Denis(1715)
L—
Feb 1, 2026
OTB - LichessBroadcast
O`Connell, Denis(1715)
L—
Jan 30, 2026
OTB - LichessBroadcast
Fitzsimons, Pat(1674)
L—
Jan 30, 2026
OTB - LichessBroadcast
Grant, Cian(1686)
W—
Jan 30, 2026
OTB - LichessBroadcast
O'Hara, Austin(1650)
W—
Jan 30, 2026
OTB - LichessBroadcast
McClatchey, Rob(1731)
W—
Jan 30, 2026
OTB - LichessBroadcast
Fitzsimons, Pat(1674)
L—
Jan 30, 2026
OTB - LichessBroadcast
Grant, Cian(1686)
W—
Jan 30, 2026
OTB - LichessBroadcast
O'Hara, Austin
W—

Research Jarek Wieczorek’s games and opening repertoire

Jarek Wieczorek plays for Poland.

Jarek Wieczorek has FIDE ID 1108972.

Check the official FIDE record for ratings and identity. It is not a complete archive of game moves.

Use the openings as White and Black to identify recurring choices in the available games. Follow a branch into the repertoire explorer and inspect example games in the game history. Dates, time controls and sources affect which patterns are relevant to your next match.