Jan-Olof Ruuska

Jan-Olof Ruuska is an international chess player. Their classical Elo rating is 1727 points. Rapid Elo: 1717. See their full profile, tournament history and rating progression on Grand Roque.

Identity

FIDE number
1726978
Country
SWE

Elo rating

Classical
1727
Rapid
1717

Elo history