USCF player statistics

Chang, Leonhard

USCF 17018215New JerseyUpdated: Oct 2026

Official US Chess record

Top rated · #95 in New Jersey (Regular)

Gender: Male
FIDE: FIDE 39919625
US Chess reported rank: #1,600 national · #83 in state
Floor: Regular 1,900 · Quick 1,600 · Blitz 1,400 · Online Regular 100

US Chess record as of Sep 15, 2026

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Regular rating

2,112+18 since Sep 2026

Published rating · Oct 2026 · 11 published updates since Dec 2025

Oct 20262,112 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · +39 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-355 Quick vs Regular
Typical for 2,100–2,199 regular players: -165 (middle half -259 to -106, 573 established members). This gap is below the typical range.
-436 Blitz vs Regular
Typical for 2,100–2,199 regular players: -205 (middle half -299 to -116, 435 established members). This gap is below the typical range.
-1,134 Online Regular vs Regular
Typical for 2,100–2,199 regular players: -493 (middle half -682 to -284, 179 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +32; Jun 2026 to Jul 2026
Biggest drop: -27; Feb 2026 to Mar 2026
Longest rise: 2 updates; +43 from May 2026 to Jul 2026
Updates that moved: 10 of 10; Latest +18, Sep 2026 to Oct 2026
Typical move: ±17; Mean absolute change; spread ±19.3

Regular rating in context

Oct 2026 update

United States

#1,749of 82,596 rated members · higher than 97.8%

80,838 lower · 10 same rating · 1,748 higher · ties share a rank

New Jersey

#95of 3,069 rated members · higher than 96.9%

2,974 lower · 1 same rating · 94 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 2,076 within 100 points of 2,112 (this player included)

Player · 2,112

01,4502,900

2,100–2,149: 441 members (0.5%) · highlighted band is the player’s · dashed line is the target

Target 2,150

98.2% below 2,150 (81,152 of 82,596; 97.8% below 2,112)

Percentile over time · United States

97.8% higher than · Oct 2026 · rank #1,749 of 82,596

Since Dec 2025
+0.4 pts

Dec 2025Oct 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 New Jersey 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 Chang, Leonhard
Month	Regular	Quick	Blitz	Online Regular
Oct 2026	2,112+18	1,757no change	1,676no change	978no change
Sep 2026	2,094-19	1,757no change	1,676no change	978no change
Aug 2026	2,113-6	1,757-1	1,676no change	978no change
Jul 2026	2,119+32	1,758no change	1,676no change	978no change
Jun 2026	2,087+11	1,758no change	1,676no change	978no change
May 2026	2,076-5	1,758-30	1,676no change	978no change
Apr 2026	2,081+17	1,788no change	1,676no change	978no change
Mar 2026	2,064-27	1,788no change	1,676no change	978no change
Feb 2026	2,091-6	1,788no change	1,676no change	978no change
Jan 2026	2,097+24	1,788no change	1,676no change	978no change
Dec 2025	2,073	1,788	1,676	978

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