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FIDE ID 21012377 · born 2012 · last updated 10/5/2026
Search for the accounts Jan Businski plays online, then open one to see its openings and practice the lines.
FIDE standard
1979
FIDE rapid
1934
FIDE blitz
1829
62 tournament games found. The search uses the newest 50.
From Lichess broadcasts and The Week in Chess. Latest game: 7/13/2026.
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Search for Jan Businski's online accounts first. Then open one to see the openings it plays, move by move, and practice the positions.
Real tournament games of Jan Businski from public sources. Select a game to replay it on the board.
All games
+20 =22 -20 · score 50% · 62 games
As White
+14 =9 -8 · score 60% · 31 games
As Black
+6 =13 -12 · score 40% · 31 games
Kopacki, Aleksander(2011)
Businski, Jan(1743)0-1
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| Event | Games | Dates |
|---|---|---|
| Polish Youth Rapid & Blitz Championships 2026 | Blitz | O14 | 1 | 2026-07-13 |
| Polish Youth Rapid & Blitz Championships 2026 | Rapid | O14 | 1 | 2026-07-11 |
| 25th European Youth Rapid & Blitz Chess Championship | Rapid | O14 | 1 | 2026-07-07 |
| Drużynowe Mistrzostwa Polski Juniorów - II Liga | Mecze 11-18 | 8 | 2026-05-22 to 2026-05-29 |
| Drużynowe Mistrzostwa Polski Juniorów - II Liga | Mecze 1-10 | 4 | 2025-06-19 to 2026-05-21 |
| Turniej o Puchar Burmistrza Augustowa (OPEN) - Artefactum Games - Wojna Umysłów | 9 | 2026-01-11 |
| XLIV Memoriał Szachowy Ludwika Zamenhofa 2025, Grupa B | 8 | 2025-12-27 to 2025-12-30 |
| ch-POL U20 2025 | 9 | 2025-10-17 to 2025-10-24 |
| 9th Irena Warakomska Mem | 9 | 2025-07-31 to 2025-08-07 |
| Polish Junior Rapid Chess Championship | C14 | 4 | 2025-08-01 |