or
Loading player profile…
FIDE ID 1111841 · born 1973 · last updated 5/12/2026
Standard
2019
Rapid
-
Blitz
-
Quick name search
Shortlist public Lichess and chess.com accounts for Gacek via fuzzy name, country, and rating-band signals. Fastest path; works without sample games.
AI matching by sample game
Searching public databases for known games of Gacek…
Have your own PGNs? You can also paste them below once this finishes; or use Quick name search above to skip this step.
Real tournament games of Waldemar Gacek from public sources. Select a game to replay it on the board.
All games
+4 =5 -11 · score 33% · 20 games
As White
+1 =3 -5 · score 28% · 9 games
As Black
+3 =2 -6 · score 36% · 11 games
Sanz Losada,V(2015)
Gacek,W(2052)0-1
Loading the game…
Select a game
As White
As Black
| Event | Games | Dates |
|---|---|---|
| Najdorf Mem Open A 2025 | 8 | 2025-07-08 to 2025-07-15 |
| World Senior Teams +50 | 2 | 2025-02-17 to 2025-02-26 |
| TCh-POL 2nd League 2024 | 1 | 2024-09-03 |
| Najdorf Mem Open A 2024 | 9 | 2024-07-09 to 2024-07-17 |
Prep report
Their repertoire vs yours
Once you have a candidate account, we cross-reference its opening tree against your imported games, surfacing the lines they play that you don’t know, the leaks in their repertoire you can punish, and the gaps in yours you’ll need to plug before the game.
Pick a candidate account above to unlock the report.
AI matching from found games
We already found 20 of Gacek’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (20) - latest 7/15/2025
Helps match accounts whose display name is not written in Latin letters.
Costs 1 credit
Uses 1 credit. Results take a few minutes; the results page updates itself.