USCF player statistics

Day, Darrell

USCF 15882940TexasUpdated: Nov 2026

US Chess membership expired on January 31, 2026. Published rating history is still shown below.

Join / Renew USCF
Official US Chess record

Enter an 8-digit USCF ID, or at least 3 letters of a name. Similar names in TX appear first.

Find USCF-rated tournamentsBrowse upcoming events and entry requirements.
Rating format

Regular rating

1,344

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

Nov 20261,344 provisional
Dec 2025: 1343 provisionalJan 2026: 1343 provisionalFeb 2026: 1343 provisionalMar 2026: 1343 provisionalApr 2026: 1344 provisionalMay 2026: 1344 provisionalJun 2026: 1344 provisionalJul 2026: 1344 provisionalAug 2026: 1344 provisionalSep 2026: 1344 provisionalOct 2026: 1344 provisionalNov 2026: 1344 provisional
Dec 2025Nov 2026
12 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -30 Quick vs Regular (provisional)

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+1
Mar 2026 to Apr 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+1 from Mar 2026 to Apr 2026
Current run
7 updates
Unchanged since Apr 2026
Typical move
±0
Mean absolute change; spread ±0.3

Published ratings by month

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

Monthly USCF ratings for Day, Darrell
MonthRegularQuick
Nov 20261,344 Pno change · 21 games1,314 Pno change · 21 games
Oct 20261,344 Pno change · 21 games1,314 Pno change · 21 games
Sep 20261,344 Pno change · 21 games1,314 Pno change · 21 games
Aug 20261,344 Pno change · 21 games1,314 Pno change · 21 games
Jul 20261,344 Pno change · 21 games1,314 Pno change · 21 games
Jun 20261,344 Pno change · 21 games1,314 Pno change · 21 games
May 20261,344 Pno change · 21 games1,314 Pno change · 21 games
Apr 20261,344 P+1 · 21 games1,314 Pno change · 21 games
Mar 20261,343 Pno change · 21 games1,314 Pno change · 21 games
Feb 20261,343 Pno change · 21 games1,314 Pno change · 21 games
Jan 20261,343 Pno change · 21 games1,314 Pno change · 21 games
Dec 20251,343 P21 games1,314 P21 games
Chess67 DiscordChat with the Chess67 community.Open Find a chess tournamentUpcoming events near you.Browse Find a chess clubClubs and meetups near you.Browse

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.