USCF player statistics
Cunqueiro, Joaquin
Official US Chess record- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-34 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +41
- Aug 2026 to Sep 2026
- Biggest drop
- -48
- Feb 2026 to Mar 2026
- Longest rise
- 2 updates
- +59 from Jul 2026 to Sep 2026
- Updates that moved
- 5 of 9
- Latest +41, Aug 2026 to Sep 2026
- Typical move
- ±12
- Mean absolute change; spread ±23.2
Regular rating in context
United States
68.2%of the comparison population has a lower rating.
57,078 lower · 35 same rating · 26,522 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 7,021 within 100 points of 1,227
1,200–1,249: 1,822 members (2.1%) · highlighted band is the player’s · dashed line is the target
69.2% below 1,250 (57,880 of 83,635; 68.2% below 1,227)
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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular | Quick |
|---|---|---|
| Sep 2026 | 1,227+41 | 1,193+34 |
| Aug 2026 | 1,186+18 | 1,159+20 |
| Jul 2026 | 1,168no change | 1,139no change |
| Jun 2026 | 1,168no change | 1,139no change |
| May 2026 | 1,168+1 | 1,139+3 |
| Apr 2026 | 1,167no change | 1,136no change |
| Mar 2026 | 1,167-48 | 1,136-51 |
| Feb 2026 | 1,215-1 | 1,187no change |
| Jan 2026 | 1,216no change | 1,187no change |
| Dec 2025 | 1,216 | 1,187 |