| Rankings | Players | Tournaments | Gadget | Charts | Calculators | Log-In |
| Bocos Delgado, Jon |
| FIDE on list | Live FIDE |
|---|---|
1965 | 1975 |
World Rank |
Europe Rank |
Spain Rank |
|---|---|---|
83295 |
59407 |
4701 |
| Tournament | Elo at the start of the tournament | Variation |
|---|---|---|
Cto de Alava por Equipos Preferente | 1964 | +0 |
Cto de Alava por Equipos | 1964 | +10 |
