USCF player statistics

Zheng, Florence

USCF 30777133New YorkUpdated: Oct 2026

Official US Chess record

Gender: Female
FIDE: FIDE 39994180
US Chess reported rank: #20,713 national · #2,399 in state
Floor: Regular 150 · Quick 150 · Online Quick 100

US Chess record as of Sep 16, 2026

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Regular rating

1,2120 since Sep 2026

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

Oct 20261,212 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · +156 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-23 Quick vs Regular
Typical for 1,200–1,299 regular players: -58 (middle half -117 to -18, 1,982 established members). This gap is within the typical range.
-246 Online Quick vs Regular
Typical for 1,200–1,299 regular players: -190 (middle half -392 to +42, 179 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +143; Apr 2026 to May 2026
Biggest drop: —; No drop between published updates yet
Longest rise: 1 update; +143 from Apr 2026 to May 2026
Current run: 5 updates; Unchanged since May 2026
Typical move: ±16; Mean absolute change; spread ±44.9

Regular rating in context

Oct 2026 update

United States

#27,108of 82,596 rated members · higher than 67.1%

55,443 lower · 46 same rating · 27,107 higher · ties share a rank

New York

#2,851of 9,044 rated members · higher than 68.3%

6,186 lower · 8 same rating · 2,850 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 7,051 within 100 points of 1,212 (this player included)

Player · 1,212

01,4502,900

1,200–1,249: 1,811 members (2.1%) · highlighted band is the player’s · dashed line is the target

Target 1,250

68.7% below 1,250 (56,755 of 82,596; 67.1% below 1,212)

Percentile over time · United States

67.1% higher than · Oct 2026 · rank #27,108 of 82,596

Since Dec 2025
+6.5 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 Zheng, Florence
Month	Regular	Quick	Online Quick
Oct 2026	1,212no change	1,189no change	966no change
Sep 2026	1,212no change	1,189no change	966no change
Aug 2026	1,212no change	1,189no change	966no change
Jul 2026	1,212no change	1,189no change	966no change
Jun 2026	1,212no change	1,189no change	966no change
May 2026	1,212+143	1,189+155	966no change
Apr 2026	1,069no change	1,034no change	966no change
Mar 2026	1,069+13	1,034+10	966no change
Feb 2026	1,056no change	1,024no change	966no change
Jan 2026	1,056no change	1,024no change	966no change
Dec 2025	1,056	1,024	966

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