USCF player statistics
Houston, Ariane K
- Gender
- Female
- FIDE
- FIDE 0
- US Chess reported rank
- #18,441 national · #915 in state
- Floor
- Regular 150 · Quick 150 · Blitz 110
- Rated games
- Blitz 15
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +118
- Jan 2026 to Feb 2026
- Biggest drop
- -47
- Aug 2026 to Sep 2026
- Longest rise
- 3 updates
- +173 from Dec 2025 to Mar 2026
- Updates that moved
- 9 of 10
- Latest -39, Sep 2026 to Oct 2026
- Typical move
- ±40
- Mean absolute change; spread ±52.5
Regular rating in context
United States
#25,711of 82,596 rated members · higher than 68.8%
56,847 lower · 39 same rating · 25,710 higher · ties share a rank
Florida
#1,331of 4,341 rated members · higher than 69.2%
3,005 lower · 6 same rating · 1,330 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 6,929 within 100 points of 1,253 (this player included)
1,250–1,299: 1,672 members (2%) · highlighted band is the player’s · dashed line is the target
70.7% below 1,300 (58,427 of 82,596; 68.8% below 1,253)
Percentile over time · United States
68.8% higher than · Oct 2026 · rank #25,711 of 82,596
Since Dec 2025
+6.6 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 | 1,253-39 | 1,179no change | 937 P-23 · 21 games |
| Sep 2026 | 1,292-47 | 1,179-21 | 960 Pno change · 15 games |
| Aug 2026 | 1,339-35 | 1,200-23 | 960 Pno change · 15 games |
| Jul 2026 | 1,374+76 | 1,223+34 | 960 Pno change · 15 games |
| Jun 2026 | 1,298+8 | 1,189-22 | 960 Pno change · 15 games |
| May 2026 | 1,290+23 | 1,211+22 | 960 Pno change · 15 games |
| Apr 2026 | 1,267no change | 1,189no change | 960 Pno change · 15 games |
| Mar 2026 | 1,267+45 | 1,189+56 | 960 Pno change · 15 games |
| Feb 2026 | 1,222+118 | 1,133+125 | 960 Pno change · 15 games |
| Jan 2026 | 1,104+10 | 1,008+11 | 960 Pno change · 15 games |
| Dec 2025 | 1,094 | 997 | 960 P15 games |