USCF player statistics
Rachamalla, Arnav
- Gender
- Male
- US Chess reported rank
- #36,606 national · #792 in state
- Floor
- Regular 150 · Quick 150
- Rated games
- Regular 22 · Quick 22
US Chess record as of Oct 30, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +145
- Sep 2026 to Oct 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 2 updates
- +202 from Aug 2026 to Oct 2026
- Updates that moved
- 3 of 6
- Latest +145, Sep 2026 to Oct 2026
- Typical move
- ±40
- Mean absolute change; spread ±56.8
Regular rating in context
United States
#43,261of 82,596 rated members · higher than 47.5%
39,289 lower · 47 same rating · 43,260 higher · ties share a rank
Georgia
#930of 2,015 rated members · higher than 53.7%
1,083 lower · 3 same rating · 929 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 9,051 within 100 points of 803 (this player included)
800–849: 2,303 members (2.7%) · highlighted band is the player’s · dashed line is the target
50.1% below 850 (41,440 of 82,596; 47.5% below 803)
Percentile over time · United States
47.5% higher than · Oct 2026 · rank #43,261 of 82,596
Since Apr 2026
+14.2 pts
How these comparisons are calculated
Chess67 calculations from the Oct 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 |
|---|---|---|
| Oct 2026 | 803 P+145 · 22 games | 791 P+142 · 22 games |
| Sep 2026 | 658 P+57 · 18 games | 649 P+49 · 18 games |
| Aug 2026 | 601 Pno change · 14 games | 600 Pno change · 14 games |
| Jul 2026 | 601 Pno change · 14 games | 600 Pno change · 14 games |
| Jun 2026 | 601 Pno change · 14 games | 600 Pno change · 14 games |
| May 2026 | 601 P+38 · 14 games | 600 P+39 · 14 games |
| Apr 2026 | 563 P11 games | 561 P11 games |
| Mar 2026 | — | — |
| Feb 2026 | — | — |