USCF player statistics

Duong, Kimberly

USCF 30337822New YorkUpdated: Oct 2026
Official US Chess record

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Gender
Female
FIDE
FIDE 566005280
US Chess reported rank
#7,177 national · #828 in state
Floor
Regular 1,500 · Quick 1,300

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,712-16 since Sep 2026

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

Oct 20261,712 Regular
Dec 2025: 1536Jan 2026: 1591Feb 2026: 1605Mar 2026: 1694Apr 2026: 1678May 2026: 1664Jun 2026: 1701Jul 2026: 1720Aug 2026: 1726Sep 2026: 1728Oct 2026: 1712
Dec 2025Oct 2026
11 updates in this window · +176 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity
Overlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

  • -249 Quick vs Regular

    Typical for 1,700–1,799 regular players: -124 (middle half -209 to -70, 1,897 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+89
Feb 2026 to Mar 2026
Biggest drop
-16
Mar 2026 to Apr 2026
Longest rise
4 updates
+64 from May 2026 to Sep 2026
Updates that moved
10 of 10
Latest -16, Sep 2026 to Oct 2026
Typical move
±27
Mean absolute change; spread ±34.2

Regular rating in context

Oct 2026 update

United States

#10,072of 82,596 rated members · higher than 87.7%

72,486 lower · 39 same rating · 10,071 higher · ties share a rank

New York

#1,091of 9,044 rated members · higher than 87.8%

7,949 lower · 5 same rating · 1,090 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,173 within 100 points of 1,712 (this player included)

Player · 1,712
01,4502,900

1,700–1,749: 1,661 members (2%) · highlighted band is the player’s · dashed line is the target

89% below 1,750 (73,557 of 82,596; 87.7% below 1,712)

Percentile over time · United States

87.7% higher than · Oct 2026 · rank #10,072 of 82,596

Since Dec 2025
+7 pts

Dec 2025: higher than 80.7% (rank 15,591 of 81,102)Jan 2026: higher than 82.5% (rank 13,811 of 79,487)Feb 2026: higher than 83.6% (rank 13,718 of 83,940)Mar 2026: higher than 86.6% (rank 10,711 of 80,605)Apr 2026: higher than 86.2% (rank 11,098 of 80,831)May 2026: higher than 85.7% (rank 11,520 of 81,236)Jun 2026: higher than 87.5% (rank 10,336 of 83,290)Jul 2026: higher than 88.2% (rank 9,708 of 82,736)Aug 2026: higher than 88.4% (rank 9,567 of 83,080)Sep 2026: higher than 88.5% (rank 9,554 of 83,635)Oct 2026: higher than 87.7% (rank 10,072 of 82,596)
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 Duong, Kimberly
MonthRegularQuick
Oct 20261,712-161,463no change
Sep 20261,728+21,463-34
Aug 20261,726+61,497-46
Jul 20261,720+191,543no change
Jun 20261,701+371,543+3
May 20261,664-141,540no change
Apr 20261,678-161,540no change
Mar 20261,694+891,540no change
Feb 20261,605+141,540+19
Jan 20261,591+551,521+74
Dec 20251,5361,447
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About these statistics. Built from the monthly USCF rating updates available to Chess67. Ratings change between publications, and a missing month is not inactivity. The official US Chess record has current ratings and tournament history.