USCF player statistics
Rajabova, Mubina
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-14 Quick vs Regular
No national baseline for this rating band yet.
+9 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +109
- Feb 2026 to Mar 2026
- Biggest drop
- -16
- Dec 2025 to Jan 2026
- Longest rise
- 1 update
- +109 from Feb 2026 to Mar 2026
- Updates that moved
- 6 of 9
- Latest +21, Aug 2026 to Sep 2026
- Typical move
- ±21
- Mean absolute change; spread ±38.7
Regular rating in context
United States
#64,049of 83,635 rated members · higher than 23.3%
19,532 lower · 55 same rating · 64,048 higher · ties share a rank
New York
#6,990of 9,415 rated members · higher than 25.6%
2,416 lower · 10 same rating · 6,989 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,901 within 100 points of 404 (this player included)
400–449: 2,735 members (3.2%) · highlighted band is the player’s · dashed line is the target
26.3% below 450 (22,043 of 83,635; 23.3% below 404)
How these comparisons are calculated
Chess67 calculations from the Sep 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.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular | Quick | Blitz |
|---|---|---|---|
| Sep 2026 | 404+21 | 390+26 | 413 Pno change · 22 games |
| Aug 2026 | 383no change | 364no change | 413 Pno change · 22 games |
| Jul 2026 | 383no change | 364+4 | 413 Pno change · 22 games |
| Jun 2026 | 383-15 | 360-35 | 413 P22 games |
| May 2026 | 398+19 | 395+19 | — |
| Apr 2026 | 379no change | 376no change | — |
| Mar 2026 | 379+109 | 376+107 | — |
| Feb 2026 | 270-10 | 269-10 | — |
| Jan 2026 | 280-16 | 279-16 | — |
| Dec 2025 | 296 P24 games | 295 P24 games | — |