USCF player statistics
Quansah, Amarha Abenaa
- Gender
- Female
- US Chess reported rank
- #67,286 national · #453 in state
- Floor
- Regular 110 · Quick 110
- Rated games
- Regular 10 · Quick 10
US Chess record as of Sep 18, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- —
- No gain between published updates yet
- Biggest drop
- -40
- May 2026 to Jun 2026
- Longest rise
- —
- No consecutive gains yet
- Current run
- 4 updates
- Unchanged since Jun 2026
- Typical move
- ±7
- Mean absolute change; spread ±16.3
Regular rating in context
United States
#76,039of 82,596 rated members · higher than 7.7%
6,424 lower · 134 same rating · 76,038 higher · ties share a rank
Alabama
#564of 607 rated members · higher than 6.9%
42 lower · 2 same rating · 563 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 11,198 within 100 points of 150 (this player included)
150–199: 2,334 members (2.8%) · highlighted band is the player’s · dashed line is the target
10.6% below 200 (8,758 of 82,596; 7.7% below 150)
Percentile over time · United States
7.7% higher than · Oct 2026 · rank #76,039 of 82,596
Since Apr 2026
-2.4 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 |
|---|---|---|
| Oct 2026 | 150 Pno change · 10 games | 152 Pno change · 10 games |
| Sep 2026 | 150 Pno change · 10 games | 152 Pno change · 10 games |
| Aug 2026 | 150 Pno change · 10 games | 152 Pno change · 10 games |
| Jul 2026 | 150 Pno change · 10 games | 152 Pno change · 10 games |
| Jun 2026 | 150 P-40 · 10 games | 152 P-39 · 10 games |
| May 2026 | 190 P-1 · 7 games | 191 Pno change · 7 games |
| Apr 2026 | 191 P7 games | 191 P7 games |
| Mar 2026 | — | — |
| Feb 2026 | — | — |