USCF player statistics

Martin, Vonn

USCF 16906912IllinoisUpdated: 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

8620 since Oct 2026

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

Nov 2026862 Regular
Dec 2025: 799Jan 2026: 799Feb 2026: 799Mar 2026: 711Apr 2026: 715May 2026: 862Jun 2026: 862Jul 2026: 862Aug 2026: 862Sep 2026: 862Oct 2026: 862Nov 2026: 862
Dec 2025Nov 2026
12 updates in this window · +63 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -171 Quick vs Regular

    No national baseline for this rating band yet.

  • -297 Blitz vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+147
Apr 2026 to May 2026
Biggest drop
-88
Feb 2026 to Mar 2026
Longest rise
2 updates
+151 from Mar 2026 to May 2026
Current run
6 updates
Unchanged since May 2026
Typical move
±22
Mean absolute change; spread ±53.9

Published ratings by month

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

Monthly USCF ratings for Martin, Vonn
MonthRegularQuickBlitz
Nov 2026862no change691no change565no change
Oct 2026862no change691no change565no change
Sep 2026862no change691+1565+1
Aug 2026862no change690no change564no change
Jul 2026862no change690no change564no change
Jun 2026862no change690no change564no change
May 2026862+147690no change564no change
Apr 2026715+4690-1564no change
Mar 2026711-88691-88564no change
Feb 2026799no change779no change564no change
Jan 2026799no change779no change564no change
Dec 2025799779564
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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.