USCF player statistics
Cauldero, Josiah E
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-27 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +157
- May 2026 to Jun 2026
- Biggest drop
- -8
- Mar 2026 to Apr 2026
- Longest rise
- 2 updates
- +284 from Apr 2026 to Jun 2026
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±33
- Mean absolute change; spread ±63.8
Regular rating in context
United States
#44,139of 83,635 rated members · higher than 47.1%
39,457 lower · 40 same rating · 44,138 higher · ties share a rank
Florida
#2,262of 4,396 rated members · higher than 48.5%
2,134 lower · 1 same rating · 2,261 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,421 within 100 points of 787 (this player included)
750–799: 2,331 members (2.7%) · highlighted band is the player’s · dashed line is the target
47.8% below 800 (40,060 of 83,635; 47.1% below 787)
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 |
|---|---|---|
| Sep 2026 | 787no change | 760no change |
| Aug 2026 | 787no change | 760no change |
| Jul 2026 | 787no change | 760no change |
| Jun 2026 | 787+157 | 760+149 |
| May 2026 | 630+127 | 611+125 |
| Apr 2026 | 503-8 | 486-11 |
| Mar 2026 | 511 Pno change · 15 games | 497 Pno change · 15 games |
| Feb 2026 | 511 P+1 · 15 games | 497 P-3 · 15 games |
| Jan 2026 | 510 P-4 · 10 games | 500 P-4 · 10 games |
| Dec 2025 | 514 P5 games | 504 P5 games |