William IO

William IO is an international chess player. Their classical Elo rating is 1571 points. FIDE Elo stable since 2026-03.

Identity

FIDE number
2664003
Country
CAN

Elo rating

Classical
1571

Career in figures

Standard FIDE rating tracked since 03/2026: 1572 at the first record, 1571 at the latest, peaking at 1592 (04/2026).

32 tournaments listed on Grand Roque (2020-2026). Most frequent city: Ontario (31 tournaments). 117 recorded games, with an overall score of 63%.

Last 12 months

Games
28
Wins
15
Draws
5
Losses
8
Score
62 %
Average opponent Elo
1457
Best win
Luke Noftall (1795) · AFM1st Peel Summer Champ U1800

Elo history

Tournaments played

Recent games