USCF player statistics

Johnson, Ezra Ray

USCF 16073140CaliforniaLatest monthly rating update: Sep 2026
Official US Chess record
Floor
Regular 118
Rated games
Regular 10

US Chess record as of Sep 15, 2026

Regular rating

642

Provisional rating · Sep 2026 · 10 published updates since Dec 2025

Sep 2026642 provisional
Dec 2025: 642 provisionalJan 2026: 642 provisionalFeb 2026: 642 provisionalMar 2026: 642 provisionalApr 2026: 642 provisionalMay 2026: 642 provisionalJun 2026: 642 provisionalJul 2026: 642 provisionalAug 2026: 642 provisionalSep 2026: 642 provisional
Dec 2025Sep 2026
10 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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
9 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Regular rating in context

Sep 2026 update

United States

#51,151of 83,635 rated members · higher than 38.7%

32,426 lower · 59 same rating · 51,150 higher · ties share a rank

California

#5,841of 9,051 rated members · higher than 35.3%

3,202 lower · 9 same rating · 5,840 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 10,297 within 100 points of 642 (this player included)

Player · 642
01,4502,900

600649: 2,641 members (3.1%) · highlighted band is the player’s · dashed line is the target

39.2% below 650 (32,836 of 83,635; 38.7% below 642)

How these comparisons are calculated

Chess67 calculations from the Sep 2026 monthly rating update, using the same population as the USCF statistics pages: US members classified as active in the published monthly records, excluding lifetime-coded records, provisional ratings included. Ties share a rank; “lower” is strictly lower; national and state groups overlap. The target explorer keeps the population fixed, with this player at their recorded rating: it is a rating comparison, not a prediction of future rank.

United States statistics California statistics

Published ratings by month

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

Monthly USCF ratings for Johnson, Ezra Ray
MonthRegular
Sep 2026642 Pno change · 10 games
Aug 2026642 Pno change · 10 games
Jul 2026642 Pno change · 10 games
Jun 2026642 Pno change · 10 games
May 2026642 Pno change · 10 games
Apr 2026642 Pno change · 10 games
Mar 2026642 Pno change · 10 games
Feb 2026642 Pno change · 10 games
Jan 2026642 Pno change · 10 games
Dec 2025642 P10 games

Enter an 8-digit USCF ID, or at least 3 letters of a name. Similar names in CA appear first.

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.