USCF player statistics
Thatcher, Elsie Cecilia
- Gender
- Female
- FIDE
- FIDE 0
- Floor
- Regular 130 · Quick 130
- Rated games
- Regular 19 · Quick 19
US Chess record as of Sep 16, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +3
- Mar 2026 to Apr 2026
- Biggest drop
- -3
- Jul 2026 to Aug 2026
- Longest rise
- 1 update
- +3 from Mar 2026 to Apr 2026
- Current run
- 2 updates
- Unchanged since Aug 2026
- Typical move
- ±1
- Mean absolute change; spread ±1.4
Regular rating in context
United States
#66,976of 82,596 rated members · higher than 18.8%
15,576 lower · 45 same rating · 66,975 higher · ties share a rank
Louisiana
#564of 682 rated members · higher than 17.3%
118 lower · 1 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 · 10,415 within 100 points of 339 (this player included)
300–349: 2,564 members (3.1%) · highlighted band is the player’s · dashed line is the target
19.5% below 350 (16,176 of 82,596; 18.8% below 339)
Percentile over time · United States
18.8% higher than · Oct 2026 · rank #66,976 of 82,596
Since Dec 2025
-0.5 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 | 339 Pno change · 19 games | 339 Pno change · 19 games |
| Sep 2026 | 339 Pno change · 19 games | 339 Pno change · 19 games |
| Aug 2026 | 339 P-3 · 19 games | 339 P-3 · 19 games |
| Jul 2026 | 342 Pno change · 19 games | 342 Pno change · 19 games |
| Jun 2026 | 342 Pno change · 19 games | 342 Pno change · 19 games |
| May 2026 | 342 Pno change · 19 games | 342 Pno change · 19 games |
| Apr 2026 | 342 P+3 · 19 games | 342 P+3 · 19 games |
| Mar 2026 | 339 Pno change · 19 games | 339 Pno change · 19 games |
| Feb 2026 | 339 Pno change · 19 games | 339 Pno change · 19 games |
| Jan 2026 | 339 Pno change · 19 games | 339 Pno change · 19 games |
| Dec 2025 | 339 P19 games | 339 P19 games |