USCF player statistics

Herrmann, Carl J

USCF 12954873ColoradoLatest monthly rating update: Sep 2026
Official US Chess record
Rating format

Regular rating

831-3 since Aug 2026

Published rating · Sep 2026 · 6 published updates since Apr 2026

Sep 2026831 Regular
Apr 2026: 952May 2026: 896Jun 2026: 881Jul 2026: 881Aug 2026: 834Sep 2026: 831
Apr 2026Sep 2026
6 updates in this window · -121 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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.

Other formats against Regular

  • +136 Quick vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
No gain between published updates yet
Biggest drop
-56
Apr 2026 to May 2026
Longest rise
No consecutive gains yet
Updates that moved
4 of 5
Latest -3, Aug 2026 to Sep 2026
Typical move
±24
Mean absolute change; spread ±25.7

Regular rating in context

Sep 2026 update

United States

#42,103of 83,635 rated members · higher than 49.5%

41,481 lower · 52 same rating · 42,102 higher · ties share a rank

Colorado

#710of 1,027 rated members · higher than 30.8%

317 lower · 1 same rating · 709 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 9,056 within 100 points of 831 (this player included)

Player · 831
01,4502,900

800849: 2,310 members (2.7%) · highlighted band is the player’s · dashed line is the target

50.6% below 850 (42,370 of 83,635; 49.5% below 831)

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 Colorado 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 Herrmann, Carl J
MonthRegularQuick
Sep 2026831-3967no change
Aug 2026834-47967no change
Jul 2026881no change967no change
Jun 2026881-15967no change
May 2026896-56967no change
Apr 2026952967

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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.