USCF player statistics
Nagelberg, Ethan
Official US Chess record- FIDE
- FIDE 0
Regular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-8 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +21
- Apr 2026 to May 2026
- Biggest drop
- -65
- Jan 2026 to Feb 2026
- Longest rise
- 1 update
- +21 from Apr 2026 to May 2026
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±12
- Mean absolute change; spread ±24
Regular rating in context
United States
#69,689of 83,635 rated members · higher than 16.6%
13,899 lower · 48 same rating · 69,688 higher · ties share a rank
New Jersey
#2,606of 3,003 rated members · higher than 13.1%
396 lower · 2 same rating · 2,605 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,356 within 100 points of 299 (this player included)
250–299: 2,532 members (3%) · highlighted band is the player’s · dashed line is the target
16.6% below 300 (13,947 of 83,635; 16.6% below 299)
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 | 299 Pno change · 23 games | 291 Pno change · 23 games |
| Aug 2026 | 299 Pno change · 23 games | 291 Pno change · 23 games |
| Jul 2026 | 299 Pno change · 23 games | 291 Pno change · 23 games |
| Jun 2026 | 299 P-20 · 23 games | 291 P-18 · 23 games |
| May 2026 | 319 P+21 · 20 games | 309 P+21 · 20 games |
| Apr 2026 | 298 Pno change · 15 games | 288 Pno change · 15 games |
| Mar 2026 | 298 Pno change · 15 games | 288 Pno change · 15 games |
| Feb 2026 | 298 P-65 · 15 games | 288 P-63 · 15 games |
| Jan 2026 | 363 Pno change · 11 games | 351 Pno change · 11 games |
| Dec 2025 | 363 P11 games | 351 P11 games |