USCF player statistics
Ayyappan, Chaitanya
- Gender
- Male
- FIDE
- FIDE 429023327
- Floor
- Regular 111
US Chess record as of Oct 1, 2026
Regular rating in context
United States
82.8%of the comparison population has a lower rating.
68,807 lower · 33 same rating · 14,192 higher
Massachusetts
70%of the comparison population has a lower rating.
1,190 lower · 1 same rating · 507 higher
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 6,764 within 100 points of 1,596
1,550–1,599: 1,480 members (1.7%) · highlighted band is the player’s · dashed line is the target
83% below 1,600 (68,918 of 83,032; 82.8% below 1,596)
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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular |
|---|---|
| Nov 2026 | 1,596 P9 games |
| Oct 2026 | — |