USCF player statistics

Decameron, Donovan

USCF 31718205MarylandLatest available supplement: Sep 2026
Official US Chess record
Rating format

Regular rating

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350400450Jan 2026: 385 (provisional)Feb 2026: 385 (provisional)Mar 2026: 385 (provisional)Apr 2026: 396 (provisional)Jan 2026Apr 2026
Published supplement ratings. Lines connect available observations; they do not show individual tournament results.

Published ratings by supplement

All available formats. P indicates a provisional rating.

Monthly USCF ratings for Decameron, Donovan
SupplementRegularQuickBlitz
Sep 2026——325 P
Aug 2026——325 P
Jul 2026——325 P
Jun 2026—390 P325 P
May 2026—414 P325 P
Apr 2026396 P414 P325 P
Mar 2026385 P401 P325 P
Feb 2026385 P401 P325 P
Jan 2026385 P401 P—
Dec 2025—548 P—

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About these statistics

These pages use the USCF supplements available to Chess67. Ratings can change between monthly publications. Missing months do not mean a player was inactive. For current ratings and tournament history, consult the official US Chess record.

National USCF statisticsMaryland USCF statistics