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USCF player statistics

Paetz, Mark Gregory

USCF 10487579CaliforniaLatest monthly rating update: Sep 2026
Official US Chess record
Rating format

Quick rating

1,619

Provisional rating · Sep 2026

Sep 2026

1,619 provisional

Jan 2026: 1619 provisionalFeb 2026: 1619 provisionalMar 2026: 1619 provisionalApr 2026: 1619 provisionalMay 2026: 1619 provisionalJun 2026: 1619 provisionalJul 2026: 1619 provisionalAug 2026: 1619 provisionalSep 2026: 1619 provisional
Dec 2025Sep 2026
Open points are provisional. Lines connect available observations; missing months do not establish inactivity.
10 monthly rating updates in this window

The comparison field

Quick rating in context

Sep 2026 rating update

United States

#7,676

Among 79,019 rated members; tied ratings share a rank.

Higher than 90.2% of ratings in this population.

71,317 lower27 same rating7,675 higher

California

#840

Among 8,336 rated members; tied ratings share a rank.

Higher than 89.8% of ratings in this population.

7,494 lower3 same rating839 higher

Where this rating sits

79,019 rated members · 50-point bands

Median falls in
750799

5,053 members have ratings within 100 points of 1,619, including this player.

Player · 1,619
01,4002,800

Highlighted band: player rating · Dashed line: target rating

1,6001,649: 1,322 members (1.6%). Select a band to explore the distribution.

Explore a target rating

Compare a rating with this published population.

91.1% have ratings below 1,650.

72,049 of 79,019 members. At 1,619, the figure is 90.2%.

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.

Published ratings by month

All available formats. P indicates a provisional rating.

Monthly USCF ratings for Paetz, Mark Gregory
MonthQuick
Sep 20261,619 P
Aug 20261,619 P
Jul 20261,619 P
Jun 20261,619 P
May 20261,619 P
Apr 20261,619 P
Mar 20261,619 P
Feb 20261,619 P
Jan 20261,619 P
Dec 2025

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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.