USCF player statistics
Heredia, Marino
Official US Chess record- FIDE
- FIDE 0
Online Quick rating
Provisional rating · Sep 2026 · 3 published updates since Jul 2026
Other formats against Online Quick
+272 Online Blitz vs Online Quick (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- —
- No gain between published updates yet
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- —
- No consecutive gains yet
- Current run
- 2 updates
- Unchanged since Jul 2026
- Typical move
- ±0
- Mean absolute change; spread ±0
Online Quick rating in context
United States
35.5%of the comparison population has a lower rating.
3,094 lower · 13 same rating · 5,605 higher
Where this rating sits · United States
8,712 rated members in 50-point bands · median 1,100–1,149 · 1,289 within 100 points of 927
900–949: 310 members (3.5%) · highlighted band is the player’s · dashed line is the target
37.3% below 950 (3,258 of 8,712; 35.5% below 927)
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 | Online Quick | Online Blitz |
|---|---|---|
| Sep 2026 | 927 Pno change · 6 games | 1,199 Pno change · 13 games |
| Aug 2026 | 927 Pno change · 6 games | 1,199 Pno change · 13 games |
| Jul 2026 | 927 P6 games | 1,199 P13 games |
| Jun 2026 | — | — |
| May 2026 | — | — |
| Apr 2026 | — | — |
| Mar 2026 | — | — |
| Feb 2026 | — | — |
| Jan 2026 | — | — |
| Dec 2025 | — | — |