USCF player statistics
Devulapalli, Vaibhav
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 5 published updates since May 2026
Other formats against Regular
0 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +75
- May 2026 to Jun 2026
- Biggest drop
- -59
- Jun 2026 to Jul 2026
- Longest rise
- 1 update
- +75 from May 2026 to Jun 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±50
- Mean absolute change; spread ±62.7
Regular rating in context
United States
#74,598of 83,635 rated members · higher than 10.7%
8,998 lower · 40 same rating · 74,597 higher · ties share a rank
California
#8,230of 9,051 rated members · higher than 9%
815 lower · 7 same rating · 8,229 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 13,988 within 100 points of 200 (this player included)
200–249: 2,417 members (2.8%) · highlighted band is the player’s · dashed line is the target
13.6% below 250 (11,415 of 83,635; 10.7% below 200)
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 | 200 Pno change · 18 games | 200 Pno change · 18 games |
| Aug 2026 | 200 P+66 · 18 games | 200 P+66 · 18 games |
| Jul 2026 | 134 P-59 · 13 games | 134 P-59 · 13 games |
| Jun 2026 | 193 P+75 · 9 games | 193 P+76 · 9 games |
| May 2026 | 118 P5 games | 117 P5 games |
| Apr 2026 | — | — |
| Mar 2026 | — | — |
| Feb 2026 | — | — |