USCF player statistics
Shah, Ayaan
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-15 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +52
- Aug 2026 to Sep 2026
- Biggest drop
- -3
- Feb 2026 to Mar 2026
- Longest rise
- 1 update
- +52 from Aug 2026 to Sep 2026
- Updates that moved
- 2 of 9
- Latest +52, Aug 2026 to Sep 2026
- Typical move
- ±6
- Mean absolute change; spread ±17.5
Regular rating in context
United States
#46,474of 83,635 rated members · higher than 44.3%
37,116 lower · 46 same rating · 46,473 higher · ties share a rank
Ohio
#1,447of 2,416 rated members · higher than 40%
968 lower · 2 same rating · 1,446 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,643 within 100 points of 737 (this player included)
700–749: 2,394 members (2.8%) · highlighted band is the player’s · dashed line is the target
45.1% below 750 (37,729 of 83,635; 44.3% below 737)
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 |
|---|---|---|
| Sep 2026 | 737+52 | 722+44 |
| Aug 2026 | 685no change | 678no change |
| Jul 2026 | 685no change | 678no change |
| Jun 2026 | 685no change | 678no change |
| May 2026 | 685no change | 678no change |
| Apr 2026 | 685no change | 678no change |
| Mar 2026 | 685-3 | 678-2 |
| Feb 2026 | 688no change | 680no change |
| Jan 2026 | 688 Pno change · 21 games | 680 Pno change · 21 games |
| Dec 2025 | 688 P21 games | 680 P21 games |