USCF player statistics
Janarthanan, Viaan L
- Gender
- Male
- US Chess reported rank
- #69,162 national · #3,542 in state
- Floor
- Regular 120 · Quick 120
- Rated games
- Regular 4 · Quick 4
US Chess record as of Sep 18, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +204
- Sep 2026 to Oct 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +204 from Sep 2026 to Oct 2026
- Updates that moved
- 1 of 3
- Latest +204, Sep 2026 to Oct 2026
- Typical move
- ±68
- Mean absolute change; spread ±117.8
Regular rating in context
United States
#68,032of 82,596 rated members · higher than 17.5%
14,515 lower · 50 same rating · 68,031 higher · ties share a rank
Florida
#3,526of 4,341 rated members · higher than 18.7%
814 lower · 2 same rating · 3,525 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 10,267 within 100 points of 319 (this player included)
300–349: 2,564 members (3.1%) · highlighted band is the player’s · dashed line is the target
19.5% below 350 (16,176 of 82,596; 17.5% below 319)
Percentile over time · United States
17.5% higher than · Oct 2026 · rank #68,032 of 82,596
Since Jul 2026
+11.9 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 | 319 P+204 · 8 games | 320 P+204 · 8 games |
| Sep 2026 | 115 Pno change · 4 games | 116 Pno change · 4 games |
| Aug 2026 | 115 Pno change · 4 games | 116 Pno change · 4 games |
| Jul 2026 | 115 P4 games | 116 P4 games |
| Jun 2026 | — | — |