USCF player statistics

Mcclellan, David M

USCF 10094062GeorgiaUpdated: Oct 2026

US Chess membership expired on March 31, 2025. Published rating history is still shown below.

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Rating format

Regular rating

1,6000 since Sep 2026

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

Oct 20261,600 Regular
Dec 2025: 1600Jan 2026: 1600Feb 2026: 1600Mar 2026: 1600Apr 2026: 1600May 2026: 1600Jun 2026: 1600Jul 2026: 1600Aug 2026: 1600Sep 2026: 1600Oct 2026: 1600
Dec 2025Oct 2026
11 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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
—
No gain between published updates yet
Biggest drop
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
10 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 Mcclellan, David M
MonthRegular
Oct 20261,600no change
Sep 20261,600no change
Aug 20261,600no change
Jul 20261,600no change
Jun 20261,600no change
May 20261,600no change
Apr 20261,600no change
Mar 20261,600no change
Feb 20261,600no change
Jan 20261,600no change
Dec 20251,600
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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.