USCF player statistics

Ingellis, Jonathan

USCF 13172162MassachusettsUpdated: Nov 2026

US Chess membership expired on August 31, 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: 1932Jan 2026: 1919Feb 2026: 1920Mar 2026: 1920Apr 2026: 1920May 2026: 1920Jun 2026: 1920Jul 2026: 1920Aug 2026: 1920Sep 2026: 1920Oct 2026: 1920Nov 2026: 1920
Dec 2025Nov 2026
12 updates in this window · -12 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -174 Quick vs Regular

    No national baseline for this rating band yet.

  • -199 Blitz vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+1
Jan 2026 to Feb 2026
Biggest drop
-13
Dec 2025 to Jan 2026
Longest rise
1 update
+1 from Jan 2026 to Feb 2026
Current run
9 updates
Unchanged since Feb 2026
Typical move
±1
Mean absolute change; spread ±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 Ingellis, Jonathan
MonthRegularQuickBlitz
Nov 20261,920no change1,746no change1,721no change
Oct 20261,920no change1,746no change1,721no change
Sep 20261,920no change1,746no change1,721no change
Aug 20261,920no change1,746no change1,721no change
Jul 20261,920no change1,746no change1,721no change
Jun 20261,920no change1,746no change1,721no change
May 20261,920no change1,746no change1,721no change
Apr 20261,920no change1,746no change1,721no change
Mar 20261,920no change1,746no change1,721no change
Feb 20261,920+11,746no change1,721no change
Jan 20261,919-131,746+71,721no change
Dec 20251,9321,7391,721
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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.