USCF player statistics

Rustamova, Safia

USCF 31598064KentuckyUpdated: Nov 2026
Official US Chess record

Enter an 8-digit USCF ID, or at least 3 letters of a name. Similar names in KY appear first.

Gender
Female
FIDE
FIDE 0
US Chess reported rank
#39,240 national · #406 in state
Floor
Regular 150 · Quick 150

US Chess record as of Sep 16, 2026

Find USCF-rated tournamentsBrowse upcoming events and entry requirements.
Rating format

Regular rating

749+33 since Oct 2026

Published rating · Nov 2026 · 12 published updates since Dec 2025

Nov 2026749 Regular
Dec 2025: 734Jan 2026: 753Feb 2026: 726Mar 2026: 716Apr 2026: 716May 2026: 716Jun 2026: 716Jul 2026: 716Aug 2026: 716Sep 2026: 716Oct 2026: 716Nov 2026: 749
Dec 2025Nov 2026
12 updates in this window · +15 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +6 Quick vs Regular

    Typical for 700–799 regular players: -7 (middle half -24 to +7, 2,456 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+33
Oct 2026 to Nov 2026
Biggest drop
-27
Jan 2026 to Feb 2026
Longest rise
1 update
+33 from Oct 2026 to Nov 2026
Updates that moved
4 of 11
Latest +33, Oct 2026 to Nov 2026
Typical move
±8
Mean absolute change; spread ±15

Regular rating in context

Nov 2026 update

United States

#46,139of 83,032 rated members · higher than 44.3%

36,842 lower · 52 same rating · 46,138 higher · ties share a rank

Kentucky

#484of 1,032 rated members · higher than 53%

547 lower · 2 same rating · 483 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 9,469 within 100 points of 749 (this player included)

Player · 749
01,4252,850

700–749: 2,386 members (2.8%) · highlighted band is the player’s · dashed line is the target

44.4% below 750 (36,894 of 83,032; 44.3% below 749)

Percentile over time · United States

44.3% higher than · Nov 2026 · rank #46,139 of 83,032

Since Dec 2025
+0.2 pts

Dec 2025: higher than 44.1% (rank 45,240 of 81,102)Jan 2026: higher than 44.7% (rank 43,901 of 79,487)Feb 2026: higher than 43.3% (rank 47,511 of 83,940)Mar 2026: higher than 42.3% (rank 46,392 of 80,605)Apr 2026: higher than 42.6% (rank 46,335 of 80,831)May 2026: higher than 42.5% (rank 46,618 of 81,236)Jun 2026: higher than 43.2% (rank 47,243 of 83,290)Jul 2026: higher than 43.4% (rank 46,751 of 82,736)Aug 2026: higher than 43.3% (rank 47,034 of 83,080)Sep 2026: higher than 43.2% (rank 47,462 of 83,635)Oct 2026: higher than 42.7% (rank 47,248 of 82,596)Nov 2026: higher than 44.3% (rank 46,139 of 83,032)
Dec 2025Nov 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 Nov 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 Kentucky 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 Rustamova, Safia
MonthRegularQuick
Nov 2026749+33755+45
Oct 2026716no change710no change
Sep 2026716no change710+1
Aug 2026716no change709-1
Jul 2026716no change710no change
Jun 2026716no change710no change
May 2026716no change710no change
Apr 2026716no change710no change
Mar 2026716-10710-5
Feb 2026726-27715-20
Jan 2026753+19735+35
Dec 2025734700
Chess67 DiscordChat with the Chess67 community.Open Find a chess tournamentUpcoming events near you.Browse Find a chess clubClubs and meetups near you.Browse

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.