USCF player statistics
Zuluaga, Elliot
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+1 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +1
- Aug 2026 to Sep 2026
- Biggest drop
- -9
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +1 from Aug 2026 to Sep 2026
- Updates that moved
- 2 of 9
- Latest +1, Aug 2026 to Sep 2026
- Typical move
- ±1
- Mean absolute change; spread ±3.1
Regular rating in context
United States
23%of the comparison population has a lower rating.
19,308 lower · 66 same rating · 64,261 higher
North Carolina
20.8%of the comparison population has a lower rating.
573 lower · 1 same rating · 2,168 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,865 within 100 points of 400
400–449: 2,735 members (3.2%) · highlighted band is the player’s · dashed line is the target
26.3% below 450 (22,043 of 83,635; 23% below 400)
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 | 400+1 | 401no change |
| Aug 2026 | 399no change | 401no change |
| Jul 2026 | 399no change | 401no change |
| Jun 2026 | 399no change | 401no change |
| May 2026 | 399no change | 401+1 |
| Apr 2026 | 399-9 | 400-10 |
| Mar 2026 | 408no change | 410no change |
| Feb 2026 | 408no change | 410-1 |
| Jan 2026 | 408no change | 411no change |
| Dec 2025 | 408 | 411 |