Costello, John

Rating
1832
FIDE ID
451819
Federation
IOM IOM

Games History

2 games
*
Canto, Roger Rashid
BIZ
*
46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 88+
0
CM Germanovs, Georgijs
LAT 2389
0-1
46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 38-62