USCF player statistics

Leon, Julian F

USCF 16226377IllinoisUpdated: Nov 2026
Official US Chess record

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Gender
Male
Floor
Regular 126 · Quick 126

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

7710 since Oct 2026

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

Nov 2026771 Regular
Dec 2025: 771Jan 2026: 771Feb 2026: 771Mar 2026: 771Apr 2026: 771May 2026: 771Jun 2026: 771Jul 2026: 771Aug 2026: 771Sep 2026: 771Oct 2026: 771Nov 2026: 771
Dec 2025Nov 2026
12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -9 Quick vs Regular

    Typical for 700–799 regular players: -7 (middle half -24 to +7, 2,456 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
11 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Regular rating in context

Nov 2026 update

United States

#45,106of 83,032 rated members · higher than 45.6%

37,871 lower · 56 same rating · 45,105 higher · ties share a rank

Illinois

#2,088of 4,515 rated members · higher than 53.6%

2,421 lower · 7 same rating · 2,087 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 9,386 within 100 points of 771 (this player included)

Player · 771
01,4252,850

750–799: 2,329 members (2.8%) · highlighted band is the player’s · dashed line is the target

47.2% below 800 (39,223 of 83,032; 45.6% below 771)

Percentile over time · United States

45.6% higher than · Nov 2026 · rank #45,106 of 83,032

Since Dec 2025
-0.6 pts

Dec 2025: higher than 46.2% (rank 43,533 of 81,102)Jan 2026: higher than 45.7% (rank 43,080 of 79,487)Feb 2026: higher than 45.9% (rank 45,322 of 83,940)Mar 2026: higher than 45.5% (rank 43,835 of 80,605)Apr 2026: higher than 45.7% (rank 43,826 of 80,831)May 2026: higher than 45.6% (rank 44,059 of 81,236)Jun 2026: higher than 46.3% (rank 44,661 of 83,290)Jul 2026: higher than 46.5% (rank 44,195 of 82,736)Aug 2026: higher than 46.4% (rank 44,476 of 83,080)Sep 2026: higher than 46.3% (rank 44,861 of 83,635)Oct 2026: higher than 45.7% (rank 44,727 of 82,596)Nov 2026: higher than 45.6% (rank 45,106 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 Illinois 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 Leon, Julian F
MonthRegularQuick
Nov 2026771no change762no change
Oct 2026771no change762no change
Sep 2026771no change762no change
Aug 2026771no change762no change
Jul 2026771no change762no change
Jun 2026771no change762no change
May 2026771no change762no change
Apr 2026771no change762no change
Mar 2026771no change762no change
Feb 2026771no change762no change
Jan 2026771no change762no change
Dec 2025771762
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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.