USCF player statistics
Rudraraju, Arjun V
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+1 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +247
- May 2026 to Jun 2026
- Biggest drop
- -63
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +247 from May 2026 to Jun 2026
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±52
- Mean absolute change; spread ±93.9
Regular rating in context
United States
#57,328of 83,635 rated members · higher than 31.3%
26,243 lower · 65 same rating · 57,327 higher · ties share a rank
Oregon
#966of 1,492 rated members · higher than 35.1%
525 lower · 2 same rating · 965 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,924 within 100 points of 526 (this player included)
500–549: 2,741 members (3.2%) · highlighted band is the player’s · dashed line is the target
32.8% below 550 (27,504 of 83,635; 31.3% below 526)
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 | 526no change | 527no change |
| Aug 2026 | 526no change | 527no change |
| Jul 2026 | 526no change | 527no change |
| Jun 2026 | 526+247 | 527+247 |
| May 2026 | 279no change | 280no change |
| Apr 2026 | 279-63 | 280-64 |
| Mar 2026 | 342-39 | 344-38 |
| Feb 2026 | 381+86 | 382+87 |
| Jan 2026 | 295-32 | 295-32 |
| Dec 2025 | 327 | 327 |