USCF player statistics
Grandison, Cach
Official US Chess record- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-127 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +214
- Feb 2026 to Mar 2026
- Biggest drop
- -64
- Dec 2025 to Jan 2026
- Longest rise
- 3 updates
- +223 from Jan 2026 to Apr 2026
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±39
- Mean absolute change; spread ±77.8
Regular rating in context
United States
#36,247of 83,635 rated members · higher than 56.6%
47,346 lower · 43 same rating · 36,246 higher · ties share a rank
New York
#3,950of 9,415 rated members · higher than 58%
5,464 lower · 2 same rating · 3,949 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 8,243 within 100 points of 966 (this player included)
950–999: 2,074 members (2.4%) · highlighted band is the player’s · dashed line is the target
58.2% below 1,000 (48,741 of 83,635; 56.6% below 966)
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, 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 |
|---|---|---|
| Sep 2026 | 966no change | 839no change |
| Aug 2026 | 966no change | 839no change |
| Jul 2026 | 966no change | 839no change |
| Jun 2026 | 966+63 | 839-36 |
| May 2026 | 903no change | 875no change |
| Apr 2026 | 903+7 | 875no change |
| Mar 2026 | 896+214 | 875+214 |
| Feb 2026 | 682+2 | 661+5 |
| Jan 2026 | 680-64 | 656-65 |
| Dec 2025 | 744 | 721 |