USCF player statistics
Hamann, Roy
Official US Chess record- FIDE
- FIDE 39981320
- US Chess reported rank
- #7,044 national · #816 in state
- Floor
- Regular 1,500 · Quick 1,400 · Blitz 109 · Online Regular 1,200 · Online Quick 1,400 · Online Blitz 1,500
- Rated games
- Blitz 13
US Chess record as of Sep 15, 2026
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-90 Quick vs Regular
No national baseline for this rating band yet.
-85 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
-259 Online Regular vs Regular
No national baseline for this rating band yet.
-263 Online Quick vs Regular
No national baseline for this rating band yet.
-233 Online Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +3
- Jan 2026 to Feb 2026
- Biggest drop
- -38
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +3 from Jan 2026 to Feb 2026
- Current run
- 5 updates
- Unchanged since Apr 2026
- Typical move
- ±5
- Mean absolute change; spread ±12.8
Regular rating in context
United States
#9,400of 83,635 rated members · higher than 88.7%
74,202 lower · 34 same rating · 9,399 higher · ties share a rank
New York
#1,040of 9,415 rated members · higher than 88.9%
8,371 lower · 5 same rating · 1,039 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,033 within 100 points of 1,733 (this player included)
1,700–1,749: 1,684 members (2%) · highlighted band is the player’s · dashed line is the target
89.2% below 1,750 (74,637 of 83,635; 88.7% below 1,733)
How these comparisons are calculated
Chess67 calculations from the Sep 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 Regular | Online Quick | Online Blitz |
|---|---|---|---|---|---|---|
| Sep 2026 | 1,733no change | 1,643no change | 1,648 Pno change · 13 games | 1,474-1 | 1,470no change | 1,500-197 |
| Aug 2026 | 1,733no change | 1,643no change | 1,648 Pno change · 13 games | 1,475no change | 1,470no change | 1,697+20 |
| Jul 2026 | 1,733no change | 1,643no change | 1,648 Pno change · 13 games | 1,475no change | 1,470no change | 1,677+25 |
| Jun 2026 | 1,733no change | 1,643no change | 1,648 Pno change · 13 games | 1,475no change | 1,470no change | 1,652-7 |
| May 2026 | 1,733no change | 1,643no change | 1,648 Pno change · 13 games | 1,475no change | 1,470no change | 1,659-8 |
| Apr 2026 | 1,733-38 | 1,643-43 | 1,648 P+3 · 13 games | 1,475no change | 1,470-10 | 1,667+37 |
| Mar 2026 | 1,771no change | 1,686no change | 1,645 P+56 · 13 games | 1,475no change | 1,480-47 | 1,630-65 |
| Feb 2026 | 1,771+3 | 1,686+5 | 1,589 Pno change · 13 games | 1,475no change | 1,527-22 | 1,695+67 |
| Jan 2026 | 1,768no change | 1,681no change | 1,589no change | 1,475no change | 1,549no change | 1,628-39 |
| Dec 2025 | 1,768 | 1,681 | 1,589 | 1,475 | 1,549 | 1,667 |