USCF player statistics
Kouyate, Dervin
- Gender
- Male
- FIDE
- FIDE 39970370
- US Chess reported rank
- #3,809 national · #470 in state
- Floor
- Regular 1,700 · Quick 1,500 · Blitz 1,500
US Chess record as of Sep 16, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +81
- Apr 2026 to May 2026
- Biggest drop
- -67
- Mar 2026 to Apr 2026
- Longest rise
- 4 updates
- +110 from Apr 2026 to Aug 2026
- Updates that moved
- 9 of 10
- Latest -12, Sep 2026 to Oct 2026
- Typical move
- ±33
- Mean absolute change; spread ±45.6
Regular rating in context
United States
#5,288of 82,596 rated members · higher than 93.5%
77,291 lower · 18 same rating · 5,287 higher · ties share a rank
New York
#615of 9,044 rated members · higher than 93.1%
8,429 lower · 1 same rating · 614 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 4,633 within 100 points of 1,895 (this player included)
1,850–1,899: 1,066 members (1.2%) · highlighted band is the player’s · dashed line is the target
93.6% below 1,900 (77,392 of 82,596; 93.5% below 1,895)
Percentile over time · United States
93.5% higher than · Oct 2026 · rank #5,288 of 82,596
Since Dec 2025
+1.8 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 | 1,895-12 | 1,790no change | 1,794no change |
| Sep 2026 | 1,907no change | 1,790no change | 1,794no change |
| Aug 2026 | 1,907+1 | 1,790no change | 1,794no change |
| Jul 2026 | 1,906+16 | 1,790+9 | 1,794no change |
| Jun 2026 | 1,890+12 | 1,781-6 | 1,794+2 |
| May 2026 | 1,878+81 | 1,787+27 | 1,792no change |
| Apr 2026 | 1,797-67 | 1,760-27 | 1,792+8 |
| Mar 2026 | 1,864+17 | 1,787no change | 1,784no change |
| Feb 2026 | 1,847+67 | 1,787+51 | 1,784+82 |
| Jan 2026 | 1,780-52 | 1,736+7 | 1,702+141 |
| Dec 2025 | 1,832 | 1,729 | 1,561 |