USCF player statistics
Arunnithya, Arjun
- Gender
- Male
- FIDE
- FIDE 0
- Floor
- Online Quick 100
US Chess record as of Sep 18, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +8
- Sep 2026 to Oct 2026
- Biggest drop
- -37
- Oct 2026 to Nov 2026
- Longest rise
- 1 update
- +8 from Sep 2026 to Oct 2026
- Updates that moved
- 2 of 2
- Latest -37, Oct 2026 to Nov 2026
- Typical move
- ±23
- Mean absolute change; spread ±31.8
Online Quick rating in context
United States
#4,823of 8,665 rated members · higher than 44.2%
3,837 lower · 6 same rating · 4,822 higher · ties share a rank
Pennsylvania
#168of 274 rated members · higher than 38.3%
105 lower · 2 same rating · 167 higher · ties share a rank
Where this rating sits · United States
8,665 rated members in 50-point bands · median 1,100–1,149 · 1,348 within 100 points of 1,039 (this player included)
1,000–1,049: 364 members (4.2%) · highlighted band is the player’s · dashed line is the target
45% below 1,050 (3,906 of 8,665; 44.2% below 1,039)
Percentile over time · United States
44.2% higher than · Nov 2026 · rank #4,823 of 8,665
Since Sep 2026
-2.6 pts
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.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Online Quick |
|---|---|
| Nov 2026 | 1,039-37 |
| Oct 2026 | 1,076+8 |
| Sep 2026 | 1,068 |
| Aug 2026 | — |
| Jul 2026 | — |