USCF player statistics
Castro, Joel
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-128 Quick vs Regular
No national baseline for this rating band yet.
-35 Online Regular vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +151
- Mar 2026 to Apr 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +151 from Mar 2026 to Apr 2026
- Current run
- 5 updates
- Unchanged since Apr 2026
- Typical move
- ±17
- Mean absolute change; spread ±50.3
Regular rating in context
United States
75.6%of the comparison population has a lower rating.
63,305 lower · 39 same rating · 20,291 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,894 within 100 points of 1,406
1,400–1,449: 1,873 members (2.2%) · highlighted band is the player’s · dashed line is the target
77.4% below 1,450 (64,806 of 83,635; 75.6% below 1,406)
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 | Online Regular |
|---|---|---|---|
| Sep 2026 | 1,406no change | 1,278no change | 1,371 Pno change · 17 games |
| Aug 2026 | 1,406no change | 1,278no change | 1,371 Pno change · 17 games |
| Jul 2026 | 1,406no change | 1,278no change | 1,371 Pno change · 17 games |
| Jun 2026 | 1,406no change | 1,278no change | 1,371 P17 games |
| May 2026 | 1,406no change | 1,278no change | — |
| Apr 2026 | 1,406+151 | 1,278+84 | — |
| Mar 2026 | 1,255no change | 1,194no change | — |
| Feb 2026 | 1,255no change | 1,194no change | — |
| Jan 2026 | 1,255no change | 1,194no change | — |
| Dec 2025 | 1,255 | 1,194 | — |