USCF player statistics
Basu, Samadarshi
- Biggest rank climb · #59 in Iowa (Quick)
- Biggest rank climb · #31 in Iowa (Regular)
- Top rated · #79 in Iowa (Quick)
- Top rated · #92 in Iowa (Regular)
- Fastest rising · #11 in Iowa (Quick)
- Fastest rising · #9 in Iowa (Regular)
- Gender
- Male
- FIDE
- FIDE 566000742
- US Chess reported rank
- #9,627 national · #51 in state
- Floor
- Regular 1,400 · Quick 150
US Chess record as of Sep 17, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +130
- Apr 2026 to May 2026
- Biggest drop
- -77
- Sep 2026 to Oct 2026
- Longest rise
- 5 updates
- +350 from Apr 2026 to Sep 2026
- Updates that moved
- 9 of 11
- Latest +9, Oct 2026 to Nov 2026
- Typical move
- ±43
- Mean absolute change; spread ±64.1
Regular rating in context
United States
#15,449of 83,032 rated members · higher than 81.3%
67,557 lower · 27 same rating · 15,448 higher · ties share a rank
Iowa
#92of 358 rated members · higher than 74.3%
266 lower · 1 same rating · 91 higher · ties share a rank
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 6,856 within 100 points of 1,554 (this player included)
1,550–1,599: 1,480 members (1.7%) · highlighted band is the player’s · dashed line is the target
83% below 1,600 (68,918 of 83,032; 81.3% below 1,554)
Percentile over time · United States
81.3% higher than · Nov 2026 · rank #15,449 of 83,032
Since Dec 2025
+11 pts
How these comparisons are calculated
Chess67 calculations from the Nov 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 |
|---|---|---|
| Nov 2026 | 1,554+9 | 1,377+14 |
| Oct 2026 | 1,545-77 | 1,363no change |
| Sep 2026 | 1,622+89 | 1,363no change |
| Aug 2026 | 1,533+4 | 1,363no change |
| Jul 2026 | 1,529+1 | 1,363no change |
| Jun 2026 | 1,528+126 | 1,363no change |
| May 2026 | 1,402+130 | 1,363+14 |
| Apr 2026 | 1,272no change | 1,349+57 |
| Mar 2026 | 1,272no change | 1,292+141 |
| Feb 2026 | 1,272+11 | 1,151no change |
| Jan 2026 | 1,261-27 | 1,151+109 |
| Dec 2025 | 1,288 | 1,042 |