USCF player statistics
Valliere, Andrew R
- Gender
- Male
- FIDE
- FIDE 30966922
- US Chess reported rank
- #9,759 national · #178 in state
- Floor
- Regular 1,500 · Quick 1,400 · Blitz 100 · Online Quick 100 · Online Blitz 100
- Rated games
- Blitz 20 · Online Quick 25 · Online Blitz 19
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +283
- Jan 2026 to Feb 2026
- Biggest drop
- -94
- Feb 2026 to Mar 2026
- Longest rise
- 1 update
- +283 from Jan 2026 to Feb 2026
- Current run
- 3 updates
- Unchanged since Aug 2026
- Typical move
- ±43
- Mean absolute change; spread ±94.7
Regular rating in context
United States
#13,300of 83,032 rated members · higher than 83.9%
69,704 lower · 29 same rating · 13,299 higher · ties share a rank
Maryland
#304of 1,870 rated members · higher than 83.6%
1,565 lower · 2 same rating · 303 higher · ties share a rank
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 6,727 within 100 points of 1,616 (this player included)
1,600–1,649: 1,873 members (2.2%) · highlighted band is the player’s · dashed line is the target
85.2% below 1,650 (70,791 of 83,032; 83.9% below 1,616)
Percentile over time · United States
83.9% higher than · Nov 2026 · rank #13,300 of 83,032
Since Dec 2025
+5.4 pts
How these comparisons are calculated
Chess67 calculations from the Nov 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 | Online Quick | Online Blitz |
|---|---|---|---|---|---|
| Nov 2026 | 1,616no change | 1,536no change | 1,331 Pno change · 20 games | 1,560no change | 1,359 Pno change · 19 games |
| Oct 2026 | 1,616no change | 1,536no change | 1,331 Pno change · 20 games | 1,560no change | 1,359 Pno change · 19 games |
| Sep 2026 | 1,616no change | 1,536no change | 1,331 Pno change · 20 games | 1,560no change | 1,359 Pno change · 19 games |
| Aug 2026 | 1,616+15 | 1,536+14 | 1,331 Pno change · 20 games | 1,560no change | 1,359 Pno change · 19 games |
| Jul 2026 | 1,601-19 | 1,522+28 | 1,331 Pno change · 20 games | 1,560no change | 1,359 Pno change · 19 games |
| Jun 2026 | 1,620no change | 1,494-35 | 1,331 Pno change · 20 games | 1,560no change | 1,359 Pno change · 19 games |
| May 2026 | 1,620-25 | 1,529-8 | 1,331 Pno change · 20 games | 1,560no change | 1,359 Pno change · 19 games |
| Apr 2026 | 1,645no change | 1,537+21 | 1,331 Pno change · 20 games | 1,560no change | 1,359 Pno change · 19 games |
| Mar 2026 | 1,645-94 | 1,516-55 | 1,331 Pno change · 20 games | 1,560no change | 1,359 Pno change · 19 games |
| Feb 2026 | 1,739+283 | 1,571+137 | 1,331 Pno change · 20 games | 1,560no change | 1,359 Pno change · 19 games |
| Jan 2026 | 1,456-33 | 1,434+30 | 1,331 Pno change · 20 games | 1,560no change | 1,359 Pno change · 19 games |
| Dec 2025 | 1,489 | 1,404 | 1,331 P20 games | 1,560 | 1,359 P19 games |