USCF player statistics

Borah, Jacob Robert

USCF 16432691West VirginiaUpdated: Nov 2026

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

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Rating format

Regular rating

1,0090 since Oct 2026

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

Nov 20261,009 Regular
Dec 2025: 917 provisionalJan 2026: 917 provisionalFeb 2026: 917 provisionalMar 2026: 917 provisionalApr 2026: 917 provisionalMay 2026: 1009Jun 2026: 1009Jul 2026: 1009Aug 2026: 1009Sep 2026: 1009Oct 2026: 1009Nov 2026: 1009
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12 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -41 Quick vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+92
Apr 2026 to May 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+92 from Apr 2026 to May 2026
Current run
6 updates
Unchanged since May 2026
Typical move
±8
Mean absolute change; spread ±27.7

Published ratings by month

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

Monthly USCF ratings for Borah, Jacob Robert
MonthRegularQuick
Nov 20261,009no change968no change
Oct 20261,009no change968no change
Sep 20261,009no change968no change
Aug 20261,009no change968no change
Jul 20261,009no change968no change
Jun 20261,009no change968no change
May 20261,009+92968+76
Apr 2026917 Pno change · 24 games892 Pno change · 24 games
Mar 2026917 Pno change · 24 games892 Pno change · 24 games
Feb 2026917 Pno change · 24 games892 Pno change · 24 games
Jan 2026917 Pno change · 24 games892 Pno change · 24 games
Dec 2025917 P24 games892 P24 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.