USCF player statistics

Grinberg, Alexander

USCF 16364621OhioUpdated: Jun 2026

US Chess membership expired on June 30, 2023. Published rating history is still shown below.

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Rating format

Regular rating

524

Provisional rating · Jun 2026 · 7 published updates since Dec 2025

Jun 2026524 provisional
Dec 2025: 524 provisionalJan 2026: 524 provisionalFeb 2026: 524 provisionalMar 2026: 524 provisionalApr 2026: 524 provisionalMay 2026: 524 provisionalJun 2026: 524 provisional
Dec 2025Jun 2026
7 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -3 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
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
6 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Published ratings by month

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

Monthly USCF ratings for Grinberg, Alexander
MonthRegularQuick
Jun 2026524 Pno change · 22 games521 Pno change · 22 games
May 2026524 Pno change · 22 games521 Pno change · 22 games
Apr 2026524 Pno change · 22 games521 Pno change · 22 games
Mar 2026524 Pno change · 22 games521 Pno change · 22 games
Feb 2026524 Pno change · 22 games521 Pno change · 22 games
Jan 2026524 Pno change · 22 games521 Pno change · 22 games
Dec 2025524 P22 games521 P22 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.