USCF player statistics

Petterson, Norm J

USCF 12018740OhioLatest monthly rating update: Sep 2026

Floor: Regular 1,700

US Chess record as of Sep 14, 2026

Chess67 DiscordChat with the Chess67 community.Open Find a chess tournamentUpcoming events near you.Browse Find a chess clubClubs and meetups near you.Browse

Regular rating

1,9370 since Aug 2026

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

Sep 20261,937 Regular

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10 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays 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

#4,260of 83,635 rated members · higher than 94.8%

79,359 lower · 17 same rating · 4,259 higher · ties share a rank

Ohio

#132of 2,416 rated members · higher than 94.4%

2,282 lower · 3 same rating · 131 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 4,048 within 100 points of 1,937 (this player included)

Player · 1,937

01,4502,900

1,900–1,949: 1,134 members (1.3%) · highlighted band is the player’s · dashed line is the target

Target 1,950

95.1% below 1,950 (79,593 of 83,635; 94.8% below 1,937)

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 Ohio 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 Petterson, Norm J
Month	Regular
Sep 2026	1,937no change
Aug 2026	1,937no change
Jul 2026	1,937no change
Jun 2026	1,937no change
May 2026	1,937no change
Apr 2026	1,937no change
Mar 2026	1,937no change
Feb 2026	1,937no change
Jan 2026	1,937no change
Dec 2025	1,937