USCF player statistics

Cummings, Jonathan K

USCF 13926583TexasUpdated: Nov 2026

US Chess membership expired on April 30, 2025. Published rating history is still shown below.

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Rating format

Regular rating

671

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

Nov 2026671 provisional
Dec 2025: 671 provisionalJan 2026: 671 provisionalFeb 2026: 671 provisionalMar 2026: 671 provisionalApr 2026: 671 provisionalMay 2026: 671 provisionalJun 2026: 671 provisionalJul 2026: 671 provisionalAug 2026: 671 provisionalSep 2026: 671 provisionalOct 2026: 671 provisionalNov 2026: 671 provisional
Dec 2025Nov 2026
12 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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
—
No gain between published updates yet
Biggest drop
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
11 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Published ratings by month

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

Monthly USCF ratings for Cummings, Jonathan K
MonthRegular
Nov 2026671 Pno change · 6 games
Oct 2026671 Pno change · 6 games
Sep 2026671 Pno change · 6 games
Aug 2026671 Pno change · 6 games
Jul 2026671 Pno change · 6 games
Jun 2026671 Pno change · 6 games
May 2026671 Pno change · 6 games
Apr 2026671 Pno change · 6 games
Mar 2026671 Pno change · 6 games
Feb 2026671 Pno change · 6 games
Jan 2026671 Pno change · 6 games
Dec 2025671 P6 games
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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.