USCF player statistics

Spiezer, Joseph P

USCF 10353106IllinoisLatest monthly rating update: Sep 2026
Official US Chess record
Floor
Quick 100
Rated games
Quick 13

US Chess record as of Sep 14, 2026

Rating format

Regular rating

No rating in the latest monthly update · Sep 2026 · 4 published updates since Dec 2025

Sep 2026Not published Regular
Dec 2025: 1581Jan 2026: 1581Feb 2026: 1581Mar 2026: 1581
Dec 2025Sep 2026
10 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity
Overlays their published ratings on the chart; the link keeps the comparison.

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
3 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Peer comparisons

A matching published population is not available for this rating. Older ratings are not compared with a newer membership snapshot.

Published ratings by month

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

Monthly USCF ratings for Spiezer, Joseph P
MonthRegularQuick
Sep 20261,502 Pno change · 13 games
Aug 20261,502 Pno change · 13 games
Jul 20261,502 Pno change · 13 games
Jun 20261,502 Pno change · 13 games
May 20261,502 Pno change · 13 games
Apr 20261,502 Pno change · 13 games
Mar 20261,581no change1,502 Pno change · 13 games
Feb 20261,581no change1,502 Pno change · 13 games
Jan 20261,581no change1,502 Pno change · 13 games
Dec 20251,5811,502 P13 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.