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

USCF player statistics

Heinrich, Jack

USCF 32742925OhioLatest monthly rating update: Sep 2026
Official US Chess record
Rating format

Regular rating

677

Provisional rating · Sep 2026

Sep 2026

677 provisional

Jan 2026: 649 provisionalFeb 2026: 723 provisionalMar 2026: 744 provisionalApr 2026: 657 provisionalMay 2026: 657 provisionalJun 2026: 657 provisionalJul 2026: 657 provisionalAug 2026: 677 provisionalSep 2026: 677 provisional
Jan 2026Sep 2026
Open points are provisional. Lines connect available observations; missing months do not establish inactivity.
9 monthly rating updates in this window

The comparison field

Regular rating in context

Sep 2026 rating update

United States

#49,428

Among 83,635 rated members; tied ratings share a rank.

Higher than 40.8% of ratings in this population.

34,171 lower37 same rating49,427 higher

Ohio

#1,542

Among 2,416 rated members; tied ratings share a rank.

Higher than 36.1% of ratings in this population.

873 lower2 same rating1,541 higher

Where this rating sits

83,635 rated members · 50-point bands

Median falls in
800–849

10,059 members have ratings within 100 points of 677, including this player.

Player · 677
01,4502,900

Highlighted band: player rating · Dashed line: target rating

650–699: 2,499 members (2.9%). Select a band to explore the distribution.

Explore a target rating

Compare a rating with this published population.

42.2% have ratings below 700.

35,335 of 83,635 members. At 677, the figure is 40.8%.

The population stays fixed. This is a rating comparison, not a prediction of future rank or results. The published population includes this player at their recorded rating.

How these comparisons are calculated

Calculated from the Sep 2026 monthly rating update, using the same population as Chess67’s USCF statistics: US members classified as active in the published monthly records, excluding lifetime-coded records. Includes provisional ratings. These are Chess67 calculations, not official US Chess rankings. “Lower” is strictly lower; ties share a rank. National and state groups overlap.

Explore United States statistics Explore Ohio statistics

Published ratings by month

All available formats. P indicates a provisional rating.

Monthly USCF ratings for Heinrich, Jack
MonthRegularQuick
Sep 2026677 P672 P
Aug 2026677 P672 P
Jul 2026657 P649 P
Jun 2026657 P649 P
May 2026657 P649 P
Apr 2026657 P649 P
Mar 2026744 P735 P
Feb 2026723 P722 P
Jan 2026649 P649 P

US Chess membership

Register or renew through Chess67. If you already have a USCF ID, use your existing ID when renewing.

Register or renew membership

Find a chess tournament

Browse upcoming events and check each tournament’s sections, rating requirements and registration details.

Find USCF-rated tournaments

Let’s talk chess.

Share a memorable game, talk ratings, or meet other players in the Chess67 Discord community.

Join our Discord and chat about chess

Bring players together.

Start a local chess community or organize your next tournament with Chess67.

Create your own chess tournament Create your own chess club

About these statistics

These pages use the monthly USCF rating updates available to Chess67. Ratings can change between monthly publications. Missing months do not mean a player was inactive. For current ratings and tournament history, consult the official US Chess record.

National USCF statisticsOhio USCF statistics