USCF player statistics

Hepner, Jean

USCF 12567273CaliforniaUpdated: Oct 2026
Official US Chess record

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Gender
Female
US Chess reported rank
#31,389 national · #1,863 in state
Floor
Regular 101 · Quick 101
Rated games
Quick 4

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

9000 since Sep 2026

Published rating · Oct 2026 · 7 published updates since Apr 2026

Oct 2026900 Regular
Apr 2026: 954May 2026: 900Jun 2026: 900Jul 2026: 900Aug 2026: 900Sep 2026: 900Oct 2026: 900
Apr 2026Oct 2026
7 updates in this window · -54 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -226 Quick vs Regular (provisional)

    Typical for 900–999 regular players: -19 (middle half -49 to +4, 2,330 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
-54
Apr 2026 to May 2026
Longest rise
—
No consecutive gains yet
Current run
5 updates
Unchanged since May 2026
Typical move
±9
Mean absolute change; spread ±22

Regular rating in context

Oct 2026 update

United States

#38,983of 82,596 rated members · higher than 52.7%

43,576 lower · 38 same rating · 38,982 higher · ties share a rank

California

#4,558of 9,083 rated members · higher than 49.7%

4,521 lower · 5 same rating · 4,557 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 8,572 within 100 points of 900 (this player included)

Player · 900
01,4502,900

900–949: 2,102 members (2.5%) · highlighted band is the player’s · dashed line is the target

55.3% below 950 (45,678 of 82,596; 52.7% below 900)

Percentile over time · United States

52.7% higher than · Oct 2026 · rank #38,983 of 82,596

Since Apr 2026
-2.7 pts

Apr 2026: higher than 55.4% (rank 35,958 of 80,831)May 2026: higher than 52.6% (rank 38,449 of 81,236)Jun 2026: higher than 53.2% (rank 38,923 of 83,290)Jul 2026: higher than 53.4% (rank 38,500 of 82,736)Aug 2026: higher than 53.3% (rank 38,718 of 83,080)Sep 2026: higher than 53.2% (rank 39,041 of 83,635)Oct 2026: higher than 52.7% (rank 38,983 of 82,596)
Apr 2026Oct 2026
Each month against that month’s active pool, so pool growth and rating drift both count.
How these comparisons are calculated

Chess67 calculations from the Oct 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 Hepner, Jean
MonthRegularQuick
Oct 2026900no change674 Pno change · 4 games
Sep 2026900no change674 Pno change · 4 games
Aug 2026900no change674 Pno change · 4 games
Jul 2026900no change674 Pno change · 4 games
Jun 2026900no change674 Pno change · 4 games
May 2026900-54674 P4 games
Apr 2026954—
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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.