Jonathan Si Seng Ong

Jonathan Si Seng Ong is an international chess player. Their classical Elo rating is 1738 points. Rapid Elo: 1831. Blitz Elo: 1900. See their full profile, tournament history and rating progression on Grand Roque.

Identity

FIDE number

3249417

Country

AUS

Elo rating

Classical

1738

Rapid

1831

Blitz

1900