USCF player statistics
Zhang, Ella
Official US Chess record- Biggest rank climb · #35 in Colorado (Blitz)
- Fastest rising · #13 in Colorado (Blitz)
- Fastest rising · #31 in Colorado (Regular)
- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-198 Quick vs Regular
No national baseline for this rating band yet.
-321 Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +245
- Mar 2026 to Apr 2026
- Biggest drop
- -44
- Feb 2026 to Mar 2026
- Longest rise
- 2 updates
- +24 from Jul 2026 to Sep 2026
- Updates that moved
- 8 of 9
- Latest +21, Aug 2026 to Sep 2026
- Typical move
- ±50
- Mean absolute change; spread ±86.6
Regular rating in context
United States
#18,109of 83,635 rated members · higher than 78.3%
65,490 lower · 37 same rating · 18,108 higher · ties share a rank
Colorado
#327of 1,027 rated members · higher than 68%
699 lower · 2 same rating · 326 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,914 within 100 points of 1,473 (this player included)
1,450–1,499: 1,474 members (1.7%) · highlighted band is the player’s · dashed line is the target
79.2% below 1,500 (66,280 of 83,635; 78.3% below 1,473)
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 |
|---|---|---|---|
| Sep 2026 | 1,473+21 | 1,275no change | 1,152+29 |
| Aug 2026 | 1,452+3 | 1,275-4 | 1,123no change |
| Jul 2026 | 1,449no change | 1,279no change | 1,123no change |
| Jun 2026 | 1,449+46 | 1,279+39 | 1,123no change |
| May 2026 | 1,403-20 | 1,240-5 | 1,123no change |
| Apr 2026 | 1,423+245 | 1,245+215 | 1,123no change |
| Mar 2026 | 1,178-44 | 1,030-24 | 1,123+84 |
| Feb 2026 | 1,222+43 | 1,054+48 | 1,039no change |
| Jan 2026 | 1,179-30 | 1,006-19 | 1,039 Pno change · 17 games |
| Dec 2025 | 1,209 | 1,025 | 1,039 P17 games |