USCF player statistics

Muzychuk, Anna

USCF 13445281Updated: Nov 2026

US Chess membership expired on December 31, 2023. Published rating history is still shown below.

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Rating format

Regular rating

2,5170 since Oct 2026

Published rating · Nov 2026 · 12 published updates since Dec 2025

Nov 20262,517 Regular
Dec 2025: 2509Jan 2026: 2509Feb 2026: 2509Mar 2026: 2509Apr 2026: 2509May 2026: 2509Jun 2026: 2509Jul 2026: 2509Aug 2026: 2509Sep 2026: 2509Oct 2026: 2517Nov 2026: 2517
Dec 2025Nov 2026
12 updates in this window · +8 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+8
Sep 2026 to Oct 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+8 from Sep 2026 to Oct 2026
Current run
1 update
Unchanged since Oct 2026
Typical move
±1
Mean absolute change; spread ±2.4

Published ratings by month

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

Monthly USCF ratings for Muzychuk, Anna
MonthRegular
Nov 20262,517no change
Oct 20262,517+8
Sep 20262,509no change
Aug 20262,509no change
Jul 20262,509no change
Jun 20262,509no change
May 20262,509no change
Apr 20262,509no change
Mar 20262,509no change
Feb 20262,509no change
Jan 20262,509no change
Dec 20252,509
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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.