USCF player statistics

Jackson III, Don William

USCF 16625140CaliforniaUpdated: Sep 2026

US Chess membership expired on September 30, 2023. Published rating history is still shown below.

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Rating format

Regular rating

1,2570 since Aug 2026

Published rating · Sep 2026 · 10 published updates since Dec 2025

Sep 20261,257 Regular
Dec 2025: 1257Jan 2026: 1257Feb 2026: 1257Mar 2026: 1257Apr 2026: 1257May 2026: 1257Jun 2026: 1257Jul 2026: 1257Aug 2026: 1257Sep 2026: 1257
Dec 2025Sep 2026
10 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -116 Quick vs Regular

    No national baseline for this rating band yet.

  • +115 Blitz vs Regular

    No national baseline for this rating band yet.

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
9 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 Jackson III, Don William
MonthRegularQuickBlitz
Sep 20261,257no change1,141no change1,372no change
Aug 20261,257no change1,141no change1,372no change
Jul 20261,257no change1,141no change1,372no change
Jun 20261,257no change1,141no change1,372no change
May 20261,257no change1,141no change1,372no change
Apr 20261,257no change1,141no change1,372no change
Mar 20261,257no change1,141no change1,372no change
Feb 20261,257no change1,141no change1,372no change
Jan 20261,257no change1,141no change1,372no change
Dec 20251,2571,1411,372
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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.