USCF player statistics

Arellano, Ana Sofia

USCF 32495463Latest available supplement: Sep 2026
Official US Chess record
Rating format

Regular rating

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85010001150Dec 2025: 899 (provisional)Jan 2026: 899 (provisional)Feb 2026: 899 (provisional)Mar 2026: 1089 (provisional)Apr 2026: 1089 (provisional)May 2026: 1089 (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 Arellano, Ana Sofia
SupplementRegularQuickBlitz
Sep 2026——1,076 P
Aug 2026——1,076 P
Jul 2026——1,076 P
Jun 2026——1,076 P
May 20261,089 P1,135 P—
Apr 20261,089 P1,135 P—
Mar 20261,089 P1,135 P—
Feb 2026899 P949 P—
Jan 2026899 P950 P—
Dec 2025899 P950 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 statistics