Businski, Jan
Last game 2025
Rating
peak 1921 · latest 1853Games
20
Wins
8
Draws
2
Losses
10
Peak Elo
1921
45.0% score
As White
| E14 | Queen's Indian Defense, with e3 | 2 | 100.0% |
| E62 | King's Indian Defense: Fianchetto Variation, Carlsbad Variation | 2 | 25.0% |
As Black
| A15 | English Opening: Anglo-Indian Defense, Queen's Indian Formation | 2 | 0.0% |
Recent games
| Businski, Jan1853 | 1-0 | Guzewicz, Maciej | ch-POL U20 2025 | 2025 |
| Businski, Jan1853 | 0-1 | Sypytkowski, Jakub1622 | ch-POL U20 2025 | 2025 |
| Zdybel, Przemyslaw2273 | 1-0 | Businski, Jan1853 | ch-POL U20 2025 | 2025 |
| Krasniewski, Maciej2145 | 1-0 | Businski, Jan1853 | ch-POL U20 2025 | 2025 |
| Businski, Jan1853 | 1-0 | Leszczewicz, Karol1988 | ch-POL U20 2025 | 2025 |
| Kilarski, Kacper1815 | ½-½ | Businski, Jan1853 | ch-POL U20 2025 | 2025 |
| Businski, Jan1853 | ½-½ | Chiszko, Oskar2095 | ch-POL U20 2025 | 2025 |
| Minkiewicz, Filip1497 | 0-1 | Businski, Jan1853 | ch-POL U20 2025 | 2025 |
| Businski, Jan1853 | 0-1 | Przybylski, Bartosz2341 | ch-POL U20 2025 | 2025 |
| Dobrowolski, P2393 | 1-0 | Businski, Jan1921 | 9th Irena Warakomska Mem | 2025 |
| Businski, Jan1921 | 1-0 | Czachurski, Ignacy1724 | 9th Irena Warakomska Mem | 2025 |
| Borowik, Wojciech2115 | 1-0 | Businski, Jan1921 | 9th Irena Warakomska Mem | 2025 |
| Businski, Jan1921 | 1-0 | Zalimas, Ugnius1673 | 9th Irena Warakomska Mem | 2025 |
| Boguszewski, Kacper1698 | 0-1 | Businski, Jan1921 | 9th Irena Warakomska Mem | 2025 |
| Businski, Jan1921 | 1-0 | Kaznowski, D1611 | 9th Irena Warakomska Mem | 2025 |