USCF player statistics

Sun, Yimeng Jenny Jenny

USCF 16513258TexasUpdated: Oct 2026

Official US Chess record

Gender: Female
FIDE: FIDE 30993245
US Chess reported rank: #14,547 national · #1,175 in state
Floor: Regular 1,400 · Quick 150 · Blitz 109 · Online Regular 100 · Online Quick 100 · Online Blitz 100
Rated games: Online Regular 24 · Online Blitz 17

US Chess record as of Jul 18, 2026

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Regular rating

1,4450 since Sep 2026

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

Oct 20261,445 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-159 Quick vs Regular
Typical for 1,400–1,499 regular players: -84 (middle half -160 to -33, 1,988 established members). This gap is within the typical range.
-374 Blitz vs Regular
Typical for 1,400–1,499 regular players: -189 (middle half -347 to -64, 664 established members). This gap is below the typical range.
-308 Online Regular vs Regular (provisional)
Typical for 1,400–1,499 regular players: -292 (middle half -465 to -136, 203 established members). This gap is within the typical range.
-354 Online Quick vs Regular
Typical for 1,400–1,499 regular players: -228 (middle half -456 to -70, 219 established members). This gap is within the typical range.
-249 Online Blitz vs Regular (provisional)
Typical for 1,400–1,499 regular players: -41 (middle half -177 to +95, 157 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: —; No drop between published updates yet
Longest rise: —; No consecutive gains yet
Current run: 10 updates; Unchanged since Dec 2025
Typical move: ±0; Mean absolute change; spread ±0

Regular rating in context

Oct 2026 update

United States

#19,059of 82,596 rated members · higher than 76.8%

63,498 lower · 40 same rating · 19,058 higher · ties share a rank

Texas

#1,470of 10,510 rated members · higher than 85.9%

9,036 lower · 5 same rating · 1,469 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,938 within 100 points of 1,445 (this player included)

Player · 1,445

01,4502,900

1,400–1,449: 1,856 members (2.2%) · highlighted band is the player’s · dashed line is the target

Target 1,450

77% below 1,450 (63,680 of 82,596; 76.8% below 1,445)

Percentile over time · United States

76.8% higher than · Oct 2026 · rank #19,059 of 82,596

Since Dec 2025
-0.1 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 Texas 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 Sun, Yimeng Jenny Jenny
Month	Regular	Quick	Blitz	Online Regular	Online Quick	Online Blitz
Oct 2026	1,445no change	1,286no change	1,071no change	1,137 Pno change · 24 games	1,091no change	1,196 Pno change · 17 games
Sep 2026	1,445no change	1,286-1	1,071no change	1,137 Pno change · 24 games	1,091no change	1,196 Pno change · 17 games
Aug 2026	1,445no change	1,287-1	1,071no change	1,137 Pno change · 24 games	1,091no change	1,196 Pno change · 17 games
Jul 2026	1,445no change	1,288no change	1,071no change	1,137 Pno change · 24 games	1,091no change	1,196 Pno change · 17 games
Jun 2026	1,445no change	1,288no change	1,071no change	1,137 Pno change · 24 games	1,091no change	1,196 Pno change · 17 games
May 2026	1,445no change	1,288no change	1,071no change	1,137 Pno change · 24 games	1,091no change	1,196 Pno change · 17 games
Apr 2026	1,445no change	1,288no change	1,071no change	1,137 Pno change · 24 games	1,091no change	1,196 Pno change · 17 games
Mar 2026	1,445no change	1,288+1	1,071no change	1,137 Pno change · 24 games	1,091no change	1,196 Pno change · 17 games
Feb 2026	1,445no change	1,287-1	1,071no change	1,137 Pno change · 24 games	1,091no change	1,196 Pno change · 17 games
Jan 2026	1,445no change	1,288no change	1,071no change	1,137 Pno change · 24 games	1,091no change	1,196 Pno change · 17 games
Dec 2025	1,445	1,288	1,071	1,137 P24 games	1,091	1,196 P17 games

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