or
Loading player profile…
FIDE ID 1129708 · born 1992 · last updated 5/12/2026
Standard
2435
Rapid
2364
Blitz
2429
Quick name search
Shortlist public Lichess and chess.com accounts for Kolosowski 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 Kolosowski…
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 Mateusz Kolosowski from public sources. Select a game to replay it on the board.
All games
+14 =8 -3 · score 72% · 25 games
As White
+7 =4 -2 · score 69% · 13 games
As Black
+7 =4 -1 · score 75% · 12 games
Sanal,V(2551)
Kolosowski,M(2444)½-½
Loading the game…
Select a game
As White
| Event | Games | Dates |
|---|---|---|
| 26th ch-EUR Indiv 2026 | 11 | 2026-04-07 to 2026-04-19 |
| FIDE World Corporate KO | 4 | 2025-11-16 |
| FIDE World Corporate GpA | 10 | 2025-11-14 to 2025-11-15 |
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.
As Black
AI matching from found games
We already found 25 of Kolosowski’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (25) - latest 4/19/2026
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.