USCF player statistics

Donadelle, Aaryn

USCF 32048830New YorkUpdated: Oct 2026

US Chess membership expired on September 30, 2026. Published rating history is still shown below.

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Rating format

Regular rating

971-35 since Sep 2026

Published rating · Oct 2026 · 11 published updates since Dec 2025

Oct 2026971 Regular
Dec 2025: 512Jan 2026: 719Feb 2026: 769Mar 2026: 769Apr 2026: 605May 2026: 735Jun 2026: 928Jul 2026: 925Aug 2026: 1006Sep 2026: 1006Oct 2026: 971
Dec 2025Oct 2026
11 updates in this window · +459 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -19 Quick vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+207
Dec 2025 to Jan 2026
Biggest drop
-164
Mar 2026 to Apr 2026
Longest rise
2 updates
+323 from Apr 2026 to Jun 2026
Updates that moved
8 of 10
Latest -35, Sep 2026 to Oct 2026
Typical move
±86
Mean absolute change; spread ±112.1

Published ratings by month

P marks a provisional rating; the small figure is the change since the previous published observation.

Monthly USCF ratings for Donadelle, Aaryn
MonthRegularQuick
Oct 2026971-35952-40
Sep 20261,006no change992no change
Aug 20261,006+81992+88
Jul 2026925-3904-9
Jun 2026928+193913+125
May 2026735+130788+89
Apr 2026605-164699-62
Mar 2026769no change761no change
Feb 2026769+50761+45
Jan 2026719+207716+208
Dec 2025512508
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About these statistics. Built from the monthly USCF rating updates available to Chess67. Ratings change between publications, and a missing month is not inactivity. The official US Chess record has current ratings and tournament history.