Ralf Callenberg
Ralf Callenberg is an international chess player. Their classical Elo rating is 2083 points. See their full profile, tournament history and rating progression on Grand Roque.
Identity
- FIDE number
- 4666313
- Country
- GER
Elo rating
- Classical
- 2083
Tournaments played
- SVR_Verbandsliga_1 (2026)