USCF player statistics

Rios, Ruben Daniel

USCF 32628626TexasLatest available supplement: Sep 2026
Official US Chess record
Rating format

Regular rating

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50175300Dec 2025: 101 (provisional)Jan 2026: 254 (provisional)Feb 2026: 254 (provisional)Mar 2026: 262 (provisional)Apr 2026: 202 (provisional)May 2026: 202 (provisional)Dec 2025May 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 Rios, Ruben Daniel
SupplementRegularQuick
Sep 2026—215 P
Aug 2026—215 P
Jul 2026—215 P
Jun 2026—215 P
May 2026202 P215 P
Apr 2026202 P215 P
Mar 2026262 P279 P
Feb 2026254 P278 P
Jan 2026254 P277 P
Dec 2025101 P101 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 statisticsTexas USCF statistics