USCF player statistics
Tiwari, Ayan
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.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +308
- Dec 2025 to Jan 2026
- Biggest drop
- -65
- Jan 2026 to Feb 2026
- Longest rise
- 1 update
- +308 from Dec 2025 to Jan 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±60
- Mean absolute change; spread ±115
Regular rating in context
United States
#37,049of 83,635 rated members · higher than 55.6%
46,542 lower · 45 same rating · 37,048 higher · ties share a rank
California
#4,298of 9,051 rated members · higher than 52.4%
4,751 lower · 3 same rating · 4,297 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 8,392 within 100 points of 947 (this player included)
900–949: 2,108 members (2.5%) · highlighted band is the player’s · dashed line is the target
55.7% below 950 (46,667 of 83,635; 55.6% below 947)
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 | 947no change | 933no change |
| Aug 2026 | 947+9 | 933+4 |
| Jul 2026 | 938no change | 929no change |
| Jun 2026 | 938no change | 929no change |
| May 2026 | 938no change | 929no change |
| Apr 2026 | 938+159 | 929+171 |
| Mar 2026 | 779 P-2 · 24 games | 758 P-1 · 24 games |
| Feb 2026 | 781 P-65 · 24 games | 759 P-68 · 24 games |
| Jan 2026 | 846 P+308 · 17 games | 827 P+290 · 17 games |
| Dec 2025 | 538 P12 games | 537 P12 games |