USCF player statistics

Bumpers, Roy

USCF 16152088OhioUpdated: Nov 2026

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

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Rating format

Regular rating

5090 since Oct 2026

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

Nov 2026509 Regular
Dec 2025: 451Jan 2026: 451Feb 2026: 533Mar 2026: 509Apr 2026: 509May 2026: 509Jun 2026: 509Jul 2026: 509Aug 2026: 509Sep 2026: 509Oct 2026: 509Nov 2026: 509
Dec 2025Nov 2026
12 updates in this window · +58 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -2 Quick vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+82
Jan 2026 to Feb 2026
Biggest drop
-24
Feb 2026 to Mar 2026
Longest rise
1 update
+82 from Jan 2026 to Feb 2026
Current run
8 updates
Unchanged since Mar 2026
Typical move
±10
Mean absolute change; spread ±26.4

Published ratings by month

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

Monthly USCF ratings for Bumpers, Roy
MonthRegularQuick
Nov 2026509no change507no change
Oct 2026509no change507no change
Sep 2026509no change507no change
Aug 2026509no change507no change
Jul 2026509no change507no change
Jun 2026509no change507no change
May 2026509no change507no change
Apr 2026509no change507no change
Mar 2026509-24507-25
Feb 2026533+82532+89
Jan 2026451no change443no change
Dec 2025451443
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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.