USCF player statistics
Tseng, Ellie
- Gender
- Female
- FIDE
- FIDE 0
- US Chess reported rank
- #16,282 national · #206 in state
- Floor
- Regular 142 · Quick 116 · Blitz 131
- Rated games
- Regular 15 · Quick 10 · Blitz 13
US Chess record as of Sep 17, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +394
- Jul 2026 to Aug 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +394 from Jul 2026 to Aug 2026
- Updates that moved
- 2 of 5
- Latest +67, Sep 2026 to Oct 2026
- Typical move
- ±92
- Mean absolute change; spread ±171.2
Regular rating in context
United States
#19,347of 82,596 rated members · higher than 76.5%
63,219 lower · 31 same rating · 19,346 higher · ties share a rank
Tennessee
#272of 1,157 rated members · higher than 76.4%
884 lower · 2 same rating · 271 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 6,995 within 100 points of 1,437 (this player included)
1,400–1,449: 1,856 members (2.2%) · highlighted band is the player’s · dashed line is the target
77% below 1,450 (63,680 of 82,596; 76.5% below 1,437)
Percentile over time · United States
76.5% higher than · Oct 2026 · rank #19,347 of 82,596
Since May 2026
+20.2 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 | Blitz |
|---|---|---|---|
| Oct 2026 | 1,437 P+67 · 20 games | 1,128 Pno change · 10 games | 1,178 Pno change · 13 games |
| Sep 2026 | 1,370 Pno change · 15 games | 1,128 Pno change · 10 games | 1,178 Pno change · 13 games |
| Aug 2026 | 1,370 P+394 · 15 games | 1,128 P+198 · 10 games | 1,178 Pno change · 13 games |
| Jul 2026 | 976 Pno change · 7 games | 930 Pno change · 7 games | 1,178 P+88 · 13 games |
| Jun 2026 | 976 Pno change · 7 games | 930 Pno change · 7 games | 1,090 P+411 · 9 games |
| May 2026 | 976 P7 games | 930 P7 games | 679 P4 games |
| Apr 2026 | — | — | — |