Jaco Koster
Jaco Koster is an international chess player. Their classical Elo rating is 2074 points. See their full profile, tournament history and rating progression on Grand Roque.
Identity
- FIDE number
- 2015862
- Country
- USA
Elo rating
- Classical
- 2074
Jaco Koster is an international chess player. Their classical Elo rating is 2074 points. See their full profile, tournament history and rating progression on Grand Roque.