USCF player statistics
Marble, Rachel
- Gender
- Female
- FIDE
- FIDE 0
- US Chess reported rank
- #44,894 national · #995 in state
- Floor
- Regular 145 · Quick 145
- 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
- +126
- Sep 2026 to Oct 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +126 from Sep 2026 to Oct 2026
- Updates that moved
- 2 of 10
- Latest +126, Sep 2026 to Oct 2026
- Typical move
- ±14
- Mean absolute change; spread ±39.6
Regular rating in context
United States
#46,864of 82,596 rated members · higher than 43.1%
35,681 lower · 52 same rating · 46,863 higher · ties share a rank
Georgia
#1,012of 2,015 rated members · higher than 49.5%
999 lower · 5 same rating · 1,011 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 9,568 within 100 points of 724 (this player included)
700–749: 2,334 members (2.8%) · highlighted band is the player’s · dashed line is the target
44.6% below 750 (36,862 of 82,596; 43.1% below 724)
Percentile over time · United States
43.1% higher than · Oct 2026 · rank #46,864 of 82,596
Since Dec 2025
+8 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 | 724 P+126 · 24 games | 682 P+103 · 24 games |
| Sep 2026 | 598 Pno change · 19 games | 579 Pno change · 19 games |
| Aug 2026 | 598 Pno change · 19 games | 579 Pno change · 19 games |
| Jul 2026 | 598 P+14 · 19 games | 579 P+15 · 19 games |
| Jun 2026 | 584 Pno change · 14 games | 564 Pno change · 14 games |
| May 2026 | 584 Pno change · 14 games | 564 Pno change · 14 games |
| Apr 2026 | 584 Pno change · 14 games | 564 Pno change · 14 games |
| Mar 2026 | 584 Pno change · 14 games | 564 Pno change · 14 games |
| Feb 2026 | 584 Pno change · 14 games | 564 Pno change · 14 games |
| Jan 2026 | 584 Pno change · 14 games | 564 Pno change · 14 games |
| Dec 2025 | 584 P14 games | 564 P14 games |