USCF player statistics
Arias, Bryan
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-79 Quick vs Regular
No national baseline for this rating band yet.
-144 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +186
- Jan 2026 to Feb 2026
- Biggest drop
- -79
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +186 from Jan 2026 to Feb 2026
- Current run
- 4 updates
- Unchanged since May 2026
- Typical move
- ±30
- Mean absolute change; spread ±70.2
Regular rating in context
United States
#43,100of 83,635 rated members · higher than 48.4%
40,486 lower · 50 same rating · 43,099 higher · ties share a rank
Florida
#2,206of 4,396 rated members · higher than 49.7%
2,187 lower · 4 same rating · 2,205 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,190 within 100 points of 809 (this player included)
800–849: 2,310 members (2.7%) · highlighted band is the player’s · dashed line is the target
50.6% below 850 (42,370 of 83,635; 48.4% below 809)
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 |
|---|---|---|---|
| Sep 2026 | 809no change | 730no change | 665 Pno change · 20 games |
| Aug 2026 | 809no change | 730no change | 665 Pno change · 20 games |
| Jul 2026 | 809no change | 730no change | 665 Pno change · 20 games |
| Jun 2026 | 809no change | 730no change | 665 Pno change · 20 games |
| May 2026 | 809+5 | 730-13 | 665 P20 games |
| Apr 2026 | 804 P-79 · 21 games | 743 P-84 · 21 games | — |
| Mar 2026 | 883 Pno change · 17 games | 827 Pno change · 17 games | — |
| Feb 2026 | 883 P+186 · 17 games | 827 P+192 · 17 games | — |
| Jan 2026 | 697 Pno change · 13 games | 635 Pno change · 13 games | — |
| Dec 2025 | 697 P13 games | 635 P13 games | — |