♞ Chess.ceo

Prepare against Kacper Grech

Poland · World #20,937 classical · FIDE ID 41860349

When preparing against Kacper Grech, expect 1.e4 in 55% of White games. Against 1.e4 the reply is 1...e6 (60% of games); against 1.d4, 1...Nf6 (100%).

Our database contains 94 games by Kacper Grech, covering Dec 2022 to Aug 2026. Below you'll find Kacper Grech's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Kacper Grech before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.

Ratings

Time controlCurrentPeakPeak date
Classical2,0502,052Nov 2025
Rapid1,9622,076Mar 2026
Blitz1,8331,920Dec 2025

Performance record

SplitGamesWinsDrawsLossesWin rate
Overall9435253437.2%
As White4821101743.8%
As Black4614151730.4%

Move-by-move preparation stats

Straight from the preparation tree built over all of Kacper Grech's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Kacper Grech's side.

First moves as White (44 games)

MoveGamesSharePlayer score
e42454.5%60.4%
d42045.5%52.5%

Main lines as White

As Black against 1.e4 (25 games)

MoveGamesSharePlayer score
e61560.0%40.0%
c51040.0%60.0%

As Black against 1.d4 (12 games)

MoveGamesSharePlayer score
Nf612100.0%33.3%

Kacper Grech's chess games

All 94 games by Kacper Grech in the Chess.ceo database (Dec 2022 - Aug 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 35 wins, 25 draws, 34 losses.

Openings as White

ECOOpeningGamesW/D/LWin rate
D31Queen's Gambit Declined43/0/175.0%
B12Caro-Kann: Advance Variation32/0/166.7%
B90Sicilian: Najdorf31/1/133.3%
D35Indian Defense31/1/133.3%
B27Sicilian: Hyperaccelerated Dragon22/0/0100.0%
B33Sicilian22/0/0100.0%
C84Ruy Lopez: Closed21/1/050.0%
E20Nimzo-Indian: Kmoch Variation21/0/150.0%
E81King's Indian: Sämisch20/0/20.0%
C45Scotch Game20/2/00.0%

Openings as Black

ECOOpeningGamesW/D/LWin rate
C11French: Classical Variation91/3/511.1%
B27Sicilian: Hyperaccelerated Dragon63/2/150.0%
A70Benoni Defense51/2/220.0%
C07French: Tarrasch Variation32/0/166.7%
A46Indian Defense20/0/20.0%
E06Catalan20/0/20.0%
A15English Opening20/1/10.0%
C02French: Advance Variation20/1/10.0%
B14Sicilian: Alapin21/1/050.0%
B23Sicilian: Closed20/1/10.0%

Notable wins

DateOpponentEloEventECO
May 2026Adam Wandor2,143Drużynowe Mistrzostwa Polski Juniorów 2026 | I LigaC07
Aug 2025Wojciech Werblinski2,052Wroclaw Open AC02
Sep 2025Slawomir Rusiniak2,044TCh-POL 1st LeagueA60
Aug 2026Irena Hertlein2,039Adolf Anderssen Chess Festival 2026 - OPEN AB56
Aug 2026Michal Walentukiewicz2,034Adolf Anderssen Chess Festival 2026 - OPEN AC00

Top events

EventYearGamesScoreTPR
Adolf Anderssen Chess Festival 2026 - Open Polish Chess Championship in Chess9602026951,986
Wroclaw Open B2024951,918
Drużynowe Mistrzostwa Polski Juniorów 2026 | I Liga202693.52,039
Wroclaw Open A202593.52,029
XIII Puchar Dolnośląskiego Związku Szchowego202695.51,951
Adolf Anderssen Mem202595.52,021
Adolf Anderssen Chess Festival 2026 - Rapid202696.52,017
Adolf Anderssen Chess Festival 2026 - OPEN A202694.52,053
Prepare against Kacper Grech — free

Interactive opening tree from all 94 games, weak-spot detection and engine analysis.

Start preparation

Frequently asked questions

Where can I find Kacper Grech's chess games?

94 games by Kacper Grech, from Dec 2022 to Aug 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Kacper Grech has played.

What does Kacper Grech play on the first move as White?

Across 44 games with White in our database, Kacper Grech opens with 1.e4 (55% of games), 1.d4 (45% of games). Against 1.e4 as Black, Kacper Grech answers 1...e6 (60% of games), 1...c5 (40% of games). Against 1.d4: 1...Nf6 (100% of games).

What openings does Kacper Grech play as White?

As White, Kacper Grech's most-played openings in our database are: Queen's Gambit Declined (4 games, 75.0% win rate); Caro-Kann: Advance Variation (3 games, 66.7% win rate); Sicilian: Najdorf (3 games, 33.3% win rate). The full breakdown of 48 games with White is in the table above.

What openings does Kacper Grech play as Black?

As Black, Kacper Grech most often plays: French: Classical Variation (9 games, 11.1% win rate); Sicilian: Hyperaccelerated Dragon (6 games, 50.0% win rate); Benoni Defense (5 games, 20.0% win rate). See the table above for the top ten Black openings across 46 games.

What is Kacper Grech's FIDE rating?

Kacper Grech is currently rated 2,050 in classical chess, 1,962 in rapid and 1,833 in blitz. Peak classical rating: 2,052 (Nov 2025).

How many games has Kacper Grech played?

Our database contains 94 games by Kacper Grech, covering Dec 2022 to Aug 2026. Overall record: 35 wins, 25 draws, 34 losses (37.2% win rate).

How do I prepare against Kacper Grech?

94 games by Kacper Grech reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.

Similarly rated players