USCF player statistics

Chu, Leon

USCF 17015896New YorkUpdated: Oct 2026

Official US Chess record

Gender: Male
FIDE: FIDE 39919854
US Chess reported rank: #2,011 national · #234 in state
Floor: Regular 1,800 · Quick 1,600 · Blitz 1,300 · Online Regular 100 · Online Quick 100
Rated games: Online Regular 17 · Online Quick 19

US Chess record as of Sep 15, 2026

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Regular rating

2,037-6 since Sep 2026

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

Oct 20262,037 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · +76 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-216 Quick vs Regular
Typical for 2,000–2,099 regular players: -142 (middle half -228 to -82, 1,051 established members). This gap is within the typical range.
-459 Blitz vs Regular
Typical for 2,000–2,099 regular players: -217 (middle half -323 to -104, 703 established members). This gap is below the typical range.
-1,455 Online Regular vs Regular (provisional)
Typical for 2,000–2,099 regular players: -475 (middle half -690 to -264, 251 established members). This gap is below the typical range.
-1,492 Online Quick vs Regular (provisional)
Typical for 2,000–2,099 regular players: -420 (middle half -667 to -242, 224 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +65; Jan 2026 to Feb 2026
Biggest drop: -86; Dec 2025 to Jan 2026
Longest rise: 3 updates; +93 from Apr 2026 to Jul 2026
Updates that moved: 10 of 10; Latest -6, Sep 2026 to Oct 2026
Typical move: ±30; Mean absolute change; spread ±43.1

Regular rating in context

Oct 2026 update

United States

#2,561of 82,596 rated members · higher than 96.8%

80,015 lower · 21 same rating · 2,560 higher · ties share a rank

New York

#298of 9,044 rated members · higher than 96.7%

8,746 lower · 1 same rating · 297 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 2,778 within 100 points of 2,037 (this player included)

Player · 2,037

01,4502,900

2,000–2,049: 864 members (1%) · highlighted band is the player’s · dashed line is the target

Target 2,050

97% below 2,050 (80,184 of 82,596; 96.8% below 2,037)

Percentile over time · United States

96.8% higher than · Oct 2026 · rank #2,561 of 82,596

Since Dec 2025
+1.6 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 York 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 Chu, Leon
Month	Regular	Quick	Blitz	Online Regular	Online Quick
Oct 2026	2,037-6	1,821no change	1,578no change	582 Pno change · 17 games	545 Pno change · 19 games
Sep 2026	2,043+32	1,821no change	1,578no change	582 Pno change · 17 games	545 Pno change · 19 games
Aug 2026	2,011-7	1,821no change	1,578-3	582 Pno change · 17 games	545 Pno change · 19 games
Jul 2026	2,018+10	1,821no change	1,581no change	582 Pno change · 17 games	545 Pno change · 19 games
Jun 2026	2,008+21	1,821-1	1,581+59	582 Pno change · 17 games	545 Pno change · 19 games
May 2026	1,987+62	1,822+32	1,522-12	582 Pno change · 17 games	545 Pno change · 19 games
Apr 2026	1,925-3	1,790no change	1,534no change	582 Pno change · 17 games	545 Pno change · 19 games
Mar 2026	1,928-12	1,790no change	1,534no change	582 Pno change · 17 games	545 Pno change · 19 games
Feb 2026	1,940+65	1,790no change	1,534no change	582 Pno change · 17 games	545 Pno change · 19 games
Jan 2026	1,875-86	1,790-38	1,534no change	582 Pno change · 17 games	545 Pno change · 19 games
Dec 2025	1,961	1,828	1,534	582 P17 games	545 P19 games

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