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Prepare against Waldemar Gacek

Poland · World #29,018 classical · FIDE ID 1111841

When preparing against Waldemar Gacek, expect 1.Nf3 in 100% of White games. Against 1.e4 the reply is 1...c6 (100% of games); against 1.d4, 1...d5 (100%).

Our database contains 68 games by Waldemar Gacek, covering Apr 2003 to Sep 2026. Below you'll find Waldemar Gacek's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Waldemar Gacek 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
Classical1,9922,117Jul 2003

Performance record

SplitGamesWinsDrawsLossesWin rate
Overall6816203223.5%
As White32891525.0%
As Black368111722.2%

Move-by-move preparation stats

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

First moves as White (32 games)

MoveGamesSharePlayer score
Nf332100.0%39.1%

Main lines as White

As Black against 1.e4 (19 games)

MoveGamesSharePlayer score
c619100.0%31.6%

As Black against 1.d4 (9 games)

MoveGamesSharePlayer score
d59100.0%27.8%

Waldemar Gacek's chess games

All 68 games by Waldemar Gacek in the Chess.ceo database (Apr 2003 - Sep 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: 16 wins, 20 draws, 32 losses.

Openings as White

ECOOpeningGamesW/D/LWin rate
A17English Opening144/3/728.6%
A21English Opening: Reverse Sicilian41/1/225.0%
A31English Opening: Symmetrical42/2/050.0%
A09Réti Opening41/0/325.0%
E90King's Indian Defense: Orthodox Variation20/1/10.0%
A21Modern Defense20/2/00.0%
A16Old Indian10/0/10.0%
A13English Opening: Chimer System10/0/10.0%

Openings as Black

ECOOpeningGamesW/D/LWin rate
D18Slav Defense82/2/425.0%
B12Caro-Kann: Advance Variation71/2/414.3%
A11English Opening: Slav Setup32/0/166.7%
B11Caro-Kann: Two Knights Variation30/2/10.0%
B17Caro-Kann: Karpov Variation30/3/00.0%
B11Caro-Kann20/0/20.0%
B12Caro-Kann: Fantasy Variation20/1/10.0%
A12Réti Opening22/0/0100.0%
D02London System10/0/10.0%
D02Queen's Pawn Game10/1/00.0%

Notable wins

DateOpponentEloEventECO
Mar 2008Radoslaw Sliwerski2,210Warsaw Elo AA17
Aug 2001Joanna Worek2,210Polanica Zdroj OpenA24
May 2020Tatiana Bogumil2,182ch-EU Online U2300 QualD11
Aug 2001Jozef Noga2,135Polanica Zdroj OpenA11
Oct 2007Tomasz Delega2,11942nd Warsaw YMCA AutumnA31

Top events

EventYearGamesScoreTPR
Warsaw Elo A2008134.52,041
42nd Warsaw YMCA Autumn20071052,098
Polanica Zdroj Open20011052,164
Warsaw Najdorf Memorial Open A2024942,062
Najdorf Mem Open A2025821,930
chT-POL 2nd div North1999821,961
ch-EU Online U2300 Qual2020732,065
World Senior Teams +50202520.52,169
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Frequently asked questions

Where can I find Waldemar Gacek's chess games?

68 games by Waldemar Gacek, from Apr 2003 to Sep 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 Waldemar Gacek has played.

What does Waldemar Gacek play on the first move as White?

Across 32 games with White in our database, Waldemar Gacek opens with 1.Nf3 (100% of games). Against 1.e4 as Black, Waldemar Gacek answers 1...c6 (100% of games). Against 1.d4: 1...d5 (100% of games).

What openings does Waldemar Gacek play as White?

As White, Waldemar Gacek's most-played openings in our database are: English Opening (14 games, 28.6% win rate); English Opening: Reverse Sicilian (4 games, 25.0% win rate); English Opening: Symmetrical (4 games, 50.0% win rate). The full breakdown of 32 games with White is in the table above.

What openings does Waldemar Gacek play as Black?

As Black, Waldemar Gacek most often plays: Slav Defense (8 games, 25.0% win rate); Caro-Kann: Advance Variation (7 games, 14.3% win rate); English Opening: Slav Setup (3 games, 66.7% win rate). See the table above for the top ten Black openings across 36 games.

What is Waldemar Gacek's FIDE rating?

Waldemar Gacek is currently rated 1,992 in classical chess. Peak classical rating: 2,117 (Jul 2003).

How many games has Waldemar Gacek played?

Our database contains 68 games by Waldemar Gacek, covering Apr 2003 to Sep 2026. Overall record: 16 wins, 20 draws, 32 losses (23.5% win rate).

How do I prepare against Waldemar Gacek?

68 games by Waldemar Gacek 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.

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