USCF player statistics
Dev, Samrudh
- Biggest rank climb · #95 in Arizona (Blitz)
- Biggest rank climb · #18 in Arizona (Quick)
- Biggest rank climb · #10 in Arizona (Regular)
- Fastest rising · #100 in United States (Regular)
- Fastest rising · #11 in Arizona (Quick)
- Fastest rising · #1 in Arizona (Regular)
- Gender
- Male
- FIDE
- FIDE 0
- US Chess reported rank
- #25,806 national · #542 in state
- Floor
- Regular 150 · Quick 150 · Blitz 135
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +238
- Sep 2026 to Oct 2026
- Biggest drop
- -76
- Jun 2026 to Jul 2026
- Longest rise
- 1 update
- +238 from Sep 2026 to Oct 2026
- Updates that moved
- 4 of 10
- Latest +238, Sep 2026 to Oct 2026
- Typical move
- ±36
- Mean absolute change; spread ±82.9
Regular rating in context
United States
#24,536of 82,596 rated members · higher than 70.2%
58,020 lower · 41 same rating · 24,535 higher · ties share a rank
Arizona
#563of 1,672 rated members · higher than 66.2%
1,108 lower · 2 same rating · 562 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 6,886 within 100 points of 1,288 (this player included)
1,250–1,299: 1,672 members (2%) · highlighted band is the player’s · dashed line is the target
70.7% below 1,300 (58,427 of 82,596; 70.2% below 1,288)
Percentile over time · United States
70.2% higher than · Oct 2026 · rank #24,536 of 82,596
Since Dec 2025
+4.8 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 | Blitz |
|---|---|---|---|
| Oct 2026 | 1,288+238 | 1,308+194 | 759no change |
| Sep 2026 | 1,050no change | 1,114-1 | 759no change |
| Aug 2026 | 1,050no change | 1,115no change | 759no change |
| Jul 2026 | 1,050-76 | 1,115no change | 759no change |
| Jun 2026 | 1,126no change | 1,115no change | 759no change |
| May 2026 | 1,126-25 | 1,115-25 | 759no change |
| Apr 2026 | 1,151no change | 1,140no change | 759no change |
| Mar 2026 | 1,151no change | 1,140no change | 759no change |
| Feb 2026 | 1,151no change | 1,140no change | 759no change |
| Jan 2026 | 1,151-16 | 1,140-27 | 759no change |
| Dec 2025 | 1,167 | 1,167 | 759 |