USCF player statistics

Kroell, Julia

USCF 32278849MassachusettsUpdated: Nov 2026
Official US Chess record

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Gender
Female
US Chess reported rank
#44,229 national · #1,037 in state
Floor
Regular 150 · Quick 150

US Chess record as of Sep 17, 2026

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Rating format

Regular rating

610-1 since Oct 2026

Published rating · Nov 2026 · 12 published updates since Dec 2025

Nov 2026610 Regular
Dec 2025: 519 provisionalJan 2026: 519 provisionalFeb 2026: 517 provisionalMar 2026: 517 provisionalApr 2026: 446May 2026: 520Jun 2026: 520Jul 2026: 611Aug 2026: 611Sep 2026: 611Oct 2026: 611Nov 2026: 610
Dec 2025Nov 2026
12 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -20 Quick vs Regular

    Typical for 600–699 regular players: -4 (middle half -16 to +11, 2,305 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+91
Jun 2026 to Jul 2026
Biggest drop
-71
Mar 2026 to Apr 2026
Longest rise
1 update
+91 from Jun 2026 to Jul 2026
Updates that moved
5 of 11
Latest -1, Oct 2026 to Nov 2026
Typical move
±22
Mean absolute change; spread ±42.5

Regular rating in context

Nov 2026 update

United States

#52,912of 83,032 rated members · higher than 36.2%

30,065 lower · 56 same rating · 52,911 higher · ties share a rank

Massachusetts

#1,304of 1,698 rated members · higher than 23.2%

394 lower · 1 same rating · 1,303 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,257 within 100 points of 610 (this player included)

Player · 610
01,4252,850

600–649: 2,591 members (3.1%) · highlighted band is the player’s · dashed line is the target

38.6% below 650 (32,088 of 83,032; 36.2% below 610)

Percentile over time · United States

36.2% higher than · Nov 2026 · rank #52,912 of 83,032

Since Dec 2025
+5.3 pts

Dec 2025: higher than 30.9% (rank 55,923 of 81,102)Jan 2026: higher than 30.5% (rank 55,191 of 79,487)Feb 2026: higher than 30.4% (rank 58,337 of 83,940)Mar 2026: higher than 30.2% (rank 56,159 of 80,605)Apr 2026: higher than 25.7% (rank 59,992 of 80,831)May 2026: higher than 30.4% (rank 56,445 of 81,236)Jun 2026: higher than 30.9% (rank 57,444 of 83,290)Jul 2026: higher than 37% (rank 51,999 of 82,736)Aug 2026: higher than 36.9% (rank 52,318 of 83,080)Sep 2026: higher than 36.8% (rank 52,778 of 83,635)Oct 2026: higher than 36.4% (rank 52,476 of 82,596)Nov 2026: higher than 36.2% (rank 52,912 of 83,032)
Dec 2025Nov 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 Nov 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 Massachusetts 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 Kroell, Julia
MonthRegularQuick
Nov 2026610-1590-11
Oct 2026611no change601no change
Sep 2026611no change601no change
Aug 2026611no change601no change
Jul 2026611+91601+91
Jun 2026520no change510no change
May 2026520+74510+75
Apr 2026446-71435-81
Mar 2026517 Pno change · 19 games516 Pno change · 19 games
Feb 2026517 P-2 · 19 games516 P-2 · 19 games
Jan 2026519 Pno change · 19 games518 Pno change · 19 games
Dec 2025519 P19 games518 P19 games
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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.