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FIDE ID 21039453 · born 1962 · last updated 10/5/2026
Search for the accounts Mariusz Olczak plays online, then open one to see its openings and practice the lines.
FIDE standard
1822
FIDE rapid
1765
FIDE blitz
1714
41 tournament games found. The search uses all of them.
From Lichess broadcasts and The Week in Chess. Latest game: 8/23/2026.
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Search for Mariusz Olczak's online accounts first. Then open one to see the openings it plays, move by move, and practice the positions.
Real tournament games of Mariusz Olczak from public sources. Select a game to replay it on the board.
All games
+23 =6 -18 · score 55% · 47 games
As White
+15 =5 -7 · score 65% · 27 games
As Black
+8 =1 -11 · score 43% · 20 games
Kruczynski, Marek(1879)
Olczak, Mariusz(1803)0-1
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| Event | Games | Dates |
|---|---|---|
| Rubinstein Chess Festival 2026 - Open E | 6 | 2026-08-16 to 2026-08-23 |
| Adolf Anderssen Mem 2026 | 8 | 2026-08-01 |
| Adolf Anderssen Chess Festival 2026 - Rapid | 8 | 2026-08-01 |
| Adolf Anderssen Festival 2025 | Memoriał Board 35+ | 8 | 2025-08-02 |
| Rubinstein Chess Festival 2025 - Open C | 9 | 2025-08-01 |
| Adolf Anderssen Mem 2024 | 8 | 2024-08-15 |