USCF player statistics

Gray, William

USCF 13217831CaliforniaUpdated: Nov 2026

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

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Rating format

Regular rating

1,9200 since Oct 2026

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

Nov 20261,920 Regular
Dec 2025: 1923Jan 2026: 1923Feb 2026: 1923Mar 2026: 1923Apr 2026: 1923May 2026: 1923Jun 2026: 1923Jul 2026: 1920Aug 2026: 1920Sep 2026: 1920Oct 2026: 1920Nov 2026: 1920
Dec 2025Nov 2026
12 updates in this window · -3 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -83 Quick vs Regular

    No national baseline for this rating band yet.

  • -116 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
-3
Jun 2026 to Jul 2026
Longest rise
—
No consecutive gains yet
Current run
4 updates
Unchanged since Jul 2026
Typical move
±0
Mean absolute change; spread ±0.9

Published ratings by month

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

Monthly USCF ratings for Gray, William
MonthRegularQuickBlitz
Nov 20261,920no change1,837no change1,804no change
Oct 20261,920no change1,837no change1,804no change
Sep 20261,920no change1,837no change1,804no change
Aug 20261,920no change1,837no change1,804no change
Jul 20261,920-31,837no change1,804no change
Jun 20261,923no change1,837no change1,804-43
May 20261,923no change1,837no change1,847-52
Apr 20261,923no change1,837no change1,899no change
Mar 20261,923no change1,837no change1,899no change
Feb 20261,923no change1,837no change1,899no change
Jan 20261,923no change1,837no change1,899no change
Dec 20251,9231,8371,899
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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.