USCF player statistics

Ling, Leon

USCF 33209278MichiganUpdated: Nov 2026

Official US Chess record

Gender: Male
US Chess reported rank: #63,868 national · #1,370 in state
Floor: Regular 105 · Quick 105
Rated games: Regular 4 · Quick 4

US Chess record as of Sep 18, 2026

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Regular rating

144

Provisional rating · Nov 2026 · 3 published updates since Sep 2026

Nov 2026144 provisional

Compare format

Sep 2026Nov 2026

3 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

-24 Quick vs Regular (provisional)
Typical for 100–199 regular players: 0 (middle half 0 to +2, 598 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: -81; Oct 2026 to Nov 2026
Longest rise: —; No consecutive gains yet
Updates that moved: 1 of 2; Latest -81, Oct 2026 to Nov 2026
Typical move: ±41; Mean absolute change; spread ±57.3

Regular rating in context

Nov 2026 update

United States

#76,854of 83,032 rated members · higher than 7.3%

6,141 lower · 38 same rating · 76,853 higher · ties share a rank

Michigan

#1,748of 1,912 rated members · higher than 8.4%

162 lower · 3 same rating · 1,747 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,845 within 100 points of 144 (this player included)

Player · 144

01,4252,850

100–149: 6,421 members (7.7%) · highlighted band is the player’s · dashed line is the target

Target 150

7.7% below 150 (6,421 of 83,032; 7.3% below 144)

Percentile over time · United States

7.3% higher than · Nov 2026 · rank #76,854 of 83,032

Since Sep 2026
-4.8 pts

Sep 2026Nov 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 Michigan 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 Ling, Leon
Month	Regular	Quick
Nov 2026	144 P-81 · 8 games	120 P-84 · 8 games
Oct 2026	225 Pno change · 4 games	204 Pno change · 4 games
Sep 2026	225 P4 games	204 P4 games

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