USCF player statistics
Basden, Derion Jamaal
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- —
- No gain between published updates yet
- Biggest drop
- -30
- Mar 2026 to Apr 2026
- Longest rise
- —
- No consecutive gains yet
- Current run
- 5 updates
- Unchanged since Apr 2026
- Typical move
- ±3
- Mean absolute change; spread ±10
Regular rating in context
United States
11.5%of the comparison population has a lower rating.
9,620 lower · 44 same rating · 73,971 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,161 within 100 points of 213
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; 11.5% below 213)
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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular |
|---|---|
| Sep 2026 | 213 Pno change · 6 games |
| Aug 2026 | 213 Pno change · 6 games |
| Jul 2026 | 213 Pno change · 6 games |
| Jun 2026 | 213 Pno change · 6 games |
| May 2026 | 213 Pno change · 6 games |
| Apr 2026 | 213 P-30 · 6 games |
| Mar 2026 | 243 Pno change · 6 games |
| Feb 2026 | 243 Pno change · 6 games |
| Jan 2026 | 243 Pno change · 6 games |
| Dec 2025 | 243 P6 games |