Arthur COSTIOU

Arthur COSTIOU is a French chess player affiliated with the club Echiquier Quimpérois. Their classical Elo rating is 1668 points. Rapid Elo: 1509. Blitz Elo: 1522. +177 FIDE Elo points since 2024-11.

Identity

FFE number
S58322
FIDE number
551053918
Country
FRA
Club
Echiquier Quimpérois

Elo rating

Classical
1668
Rapid
1509
Blitz
1522

Career in figures

Standard FIDE rating tracked since 08/2022: 1037 at the first record, 1668 at the latest, peaking at 1668 (08/2026).

45 tournaments listed on Grand Roque (2016-2026). Most frequent city: Agneaux (6 tournaments). 291 recorded games, with an overall score of 56%.

Last 12 months

Games
16
Wins
8
Draws
3
Losses
5
Score
59 %
Average opponent Elo
1486
Best win
SIBONI Neil (1734) · Festival Saint-Lô 2026 - Open -2000

Elo history

Tournaments played

Recent games