USCF player statistics
Eller, Jim F
Official US Chess record- Floor
- Regular 1,400 · Quick 100
- Rated games
- Quick 13
US Chess record as of Sep 14, 2026
Regular rating
Published 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
- +73
- May 2026 to Jun 2026
- Biggest drop
- -26
- Jan 2026 to Feb 2026
- Longest rise
- 1 update
- +73 from May 2026 to Jun 2026
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±11
- Mean absolute change; spread ±26.8
Regular rating in context
United States
86.3%of the comparison population has a lower rating.
72,207 lower · 25 same rating · 11,403 higher
North Carolina
87%of the comparison population has a lower rating.
2,388 lower · 0 same rating · 354 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,340 within 100 points of 1,673
1,650–1,699: 1,441 members (1.7%) · highlighted band is the player’s · dashed line is the target
87.2% below 1,700 (72,953 of 83,635; 86.3% below 1,673)
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 | 1,673no change | 1,681 Pno change · 13 games |
| Aug 2026 | 1,673no change | 1,681 Pno change · 13 games |
| Jul 2026 | 1,673no change | 1,681 Pno change · 13 games |
| Jun 2026 | 1,673+73 | 1,681 Pno change · 13 games |
| May 2026 | 1,600no change | 1,681 Pno change · 13 games |
| Apr 2026 | 1,600no change | 1,681 Pno change · 13 games |
| Mar 2026 | 1,600no change | 1,681 Pno change · 13 games |
| Feb 2026 | 1,600-26 | 1,681 Pno change · 13 games |
| Jan 2026 | 1,626no change | 1,681 Pno change · 13 games |
| Dec 2025 | 1,626 | 1,681 P13 games |