USCF player statistics

Kaminsky, Grayson

USCF 17019471OhioUpdated: Nov 2026

US Chess membership expired on March 31, 2024. Published rating history is still shown below.

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Rating format

Regular rating

289

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

Nov 2026289 provisional
Dec 2025: 290 provisionalJan 2026: 290 provisionalFeb 2026: 290 provisionalMar 2026: 290 provisionalApr 2026: 290 provisionalMay 2026: 290 provisionalJun 2026: 290 provisionalJul 2026: 290 provisionalAug 2026: 289 provisionalSep 2026: 289 provisionalOct 2026: 289 provisionalNov 2026: 289 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12 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -1 Quick vs Regular (provisional)

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
-1
Jul 2026 to Aug 2026
Longest rise
—
No consecutive gains yet
Current run
3 updates
Unchanged since Aug 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 Kaminsky, Grayson
MonthRegularQuick
Nov 2026289 Pno change · 10 games288 Pno change · 10 games
Oct 2026289 Pno change · 10 games288 Pno change · 10 games
Sep 2026289 Pno change · 10 games288 Pno change · 10 games
Aug 2026289 P-1 · 10 games288 Pno change · 10 games
Jul 2026290 Pno change · 10 games288 Pno change · 10 games
Jun 2026290 Pno change · 10 games288 Pno change · 10 games
May 2026290 Pno change · 10 games288 Pno change · 10 games
Apr 2026290 Pno change · 10 games288 Pno change · 10 games
Mar 2026290 Pno change · 10 games288 Pno change · 10 games
Feb 2026290 Pno change · 10 games288 Pno change · 10 games
Jan 2026290 Pno change · 10 games288 Pno change · 10 games
Dec 2025290 P10 games288 P10 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.