USCF player statistics
Adame, Roman
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+8 Quick vs Regular
No national baseline for this rating band yet.
-93 Online Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +1
- Mar 2026 to Apr 2026
- Biggest drop
- -32
- Dec 2025 to Jan 2026
- Longest rise
- 1 update
- +1 from Mar 2026 to Apr 2026
- Updates that moved
- 3 of 9
- Latest -1, Aug 2026 to Sep 2026
- Typical move
- ±4
- Mean absolute change; spread ±10.7
Regular rating in context
United States
#49,288of 83,635 rated members · higher than 41%
34,300 lower · 48 same rating · 49,287 higher · ties share a rank
Texas
#5,179of 10,810 rated members · higher than 52%
5,624 lower · 8 same rating · 5,178 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,054 within 100 points of 680 (this player included)
650–699: 2,499 members (2.9%) · highlighted band is the player’s · dashed line is the target
42.2% below 700 (35,335 of 83,635; 41% below 680)
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 | Online Quick |
|---|---|---|---|
| Sep 2026 | 680-1 | 688no change | 587 Pno change · 17 games |
| Aug 2026 | 681no change | 688no change | 587 Pno change · 17 games |
| Jul 2026 | 681no change | 688no change | 587 Pno change · 17 games |
| Jun 2026 | 681no change | 688no change | 587 Pno change · 17 games |
| May 2026 | 681no change | 688no change | 587 Pno change · 17 games |
| Apr 2026 | 681+1 | 688+9 | 587 Pno change · 17 games |
| Mar 2026 | 680no change | 679no change | 587 Pno change · 17 games |
| Feb 2026 | 680no change | 679no change | 587 Pno change · 17 games |
| Jan 2026 | 680-32 | 679-29 | 587 Pno change · 17 games |
| Dec 2025 | 712 | 708 | 587 P17 games |