| Rankings | Players | Tournaments | Gadget | Charts | Calculators | Log-In |
| Havlin, Jonas Jason |
| FIDE on list | Live FIDE |
|---|---|
1642 | 1642 |
World Rank |
Europe Rank |
Czech Republic Rank |
|---|---|---|
328922 |
212128 |
8240 |
| Tournament | Elo at the start of the tournament | Variation |
|---|---|---|
ATMEN Open Desko Liberec 2025 | 1642 | +0 |
