PolandPOL
ID: 91149274

Kacper Grunas

FIDE ratings

1,832Classical
1,935Rapid
1,725Blitz

Performance

50 games
40% Win
14% Draw
46% Loss

Kacper Grunas's playing style

Overall score:47%20W 7D 23L over 50 games
Best with 1.e4 as White:56%in 24 games
Strongest in classical:49%in 46 games
Out of form:30%6W 0D 14L in last 20 games

Openings as White

Among the openings shown, Caro-Kann Defense: Exchange Variation has the largest White sample, with 11 games. Select a row to explore its moves and inspect example games below.

Caro-Kann Defense: Exchange Variation
64%
36%
11g
Ruy Lopez: Berlin Defense, Anti-Berlin Variation
100%
3g
Sicilian Defense: Boleslavsky Variation
100%
2g
Ruy Lopez: Morphy Defense, Anderssen Variation
100%
2g
Sicilian Defense: French Variation, Normal
100%
2g

Openings as Black

Among the openings shown, King's Indian Attack has the largest Black sample, with 4 games. These results describe the available sample, not a prediction of the player’s next choice.

King's Indian Attack
100%
4g
French Defense: Tarrasch Variation, Closed Variation
100%
4g
Sicilian Defense: French Variation, Normal
100%
3g
French Defense: Advance Variation, Milner-Barry Gambit
100%
3g
French Defense: Exchange Variation
100%
3g

Repertoire

24 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

24 games in this line · White to move

Results for Grunas, Kacper as white · Wins / Draws / Losses

W / D / L
50%
13%
38%
Move
24 · 100%
50%
13%
38%

Game History

(50 games)
DateSourceColorOpponentResultLink
Jan 1, 1
OTB - LichessBroadcast
Klepacz, Jakub(1565)
W—
Jan 1, 1
OTB - LichessBroadcast
Karas, Jan
L—
Oct 3, 2026
OTB - Mark Crowther
FMKorszanski, Stanislaw(2327)
L—
Jul 6, 2026
OTB - TWIC
Michalczyk, Kajetan(1699)
L—
Jul 6, 2026
OTB
Michalczyk, Kajetan(1699)
L—
Jul 5, 2026
OTB
Kowtun, Adam(1844)
L—
Jul 4, 2026
OTB
Wesolowski, Jeremi(1845)
L—
Jul 3, 2026
OTB
Pilat, Wieslaw(1811)
W—
Jul 2, 2026
OTB
Lonski, Aleksander(2035)
L—
Jul 1, 2026
OTB
Ostrega, Przemyslaw(1801)
W—

Research Kacper Grunas’s games and opening repertoire

Kacper Grunas is rated 1832 in standard, 1935 in rapid, 1725 in blitz by FIDE. Kacper Grunas plays for Poland.

Kacper Grunas has FIDE ID 91149274.

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.

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