USCF player statistics
Zamojski, Chloe Melissandre
Official US Chess record- FIDE
- FIDE 39949168
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-114 Quick vs Regular
No national baseline for this rating band yet.
-390 Blitz vs Regular
No national baseline for this rating band yet.
-454 Online Regular vs Regular
No national baseline for this rating band yet.
-635 Online Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +61
- Mar 2026 to Apr 2026
- Biggest drop
- -45
- Aug 2026 to Sep 2026
- Longest rise
- 1 update
- +61 from Mar 2026 to Apr 2026
- Updates that moved
- 6 of 9
- Latest -45, Aug 2026 to Sep 2026
- Typical move
- ±21
- Mean absolute change; spread ±31.3
Regular rating in context
United States
#4,628of 83,635 rated members · higher than 94.4%
78,992 lower · 16 same rating · 4,627 higher · ties share a rank
California
#663of 9,051 rated members · higher than 92.6%
8,388 lower · 1 same rating · 662 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 4,212 within 100 points of 1,918 (this player included)
1,900–1,949: 1,134 members (1.3%) · highlighted band is the player’s · dashed line is the target
95.1% below 1,950 (79,593 of 83,635; 94.4% below 1,918)
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 | Blitz | Online Regular | Online Quick |
|---|---|---|---|---|---|
| Sep 2026 | 1,918-45 | 1,804no change | 1,528-1 | 1,464no change | 1,283no change |
| Aug 2026 | 1,963no change | 1,804no change | 1,529no change | 1,464no change | 1,283no change |
| Jul 2026 | 1,963no change | 1,804no change | 1,529no change | 1,464-8 | 1,283no change |
| Jun 2026 | 1,963no change | 1,804no change | 1,529no change | 1,472no change | 1,283no change |
| May 2026 | 1,963-43 | 1,804no change | 1,529-55 | 1,472no change | 1,283no change |
| Apr 2026 | 2,006+61 | 1,804+113 | 1,584no change | 1,472no change | 1,283no change |
| Mar 2026 | 1,945-15 | 1,691-2 | 1,584no change | 1,472no change | 1,283no change |
| Feb 2026 | 1,960+9 | 1,693-17 | 1,584no change | 1,472no change | 1,283no change |
| Jan 2026 | 1,951-13 | 1,710+1 | 1,584no change | 1,472no change | 1,283no change |
| Dec 2025 | 1,964 | 1,709 | 1,584 | 1,472 | 1,283 |