USCF player statistics
Kopp, Ed
Official US Chess record- Biggest rank climb · #4 in Wisconsin (Online Quick)
- Biggest rank climb · #19 in Wisconsin (Quick)
- Biggest rank climb · #29 in Wisconsin (Regular)
- Top rated · #45 in Wisconsin (Online Quick)
- Fastest rising · #19 in Wisconsin (Quick)
- Fastest rising · #26 in Wisconsin (Regular)
- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-214 Quick vs Regular
No national baseline for this rating band yet.
-149 Online Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +64
- Apr 2026 to May 2026
- Biggest drop
- -58
- Dec 2025 to Jan 2026
- Longest rise
- 2 updates
- +67 from Apr 2026 to Jun 2026
- Updates that moved
- 7 of 9
- Latest +40, Aug 2026 to Sep 2026
- Typical move
- ±23
- Mean absolute change; spread ±34.6
Regular rating in context
United States
#21,958of 83,635 rated members · higher than 73.7%
61,643 lower · 35 same rating · 21,957 higher · ties share a rank
Wisconsin
#346of 961 rated members · higher than 63.9%
615 lower · 1 same rating · 345 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,926 within 100 points of 1,361 (this player included)
1,350–1,399: 1,636 members (1.9%) · highlighted band is the player’s · dashed line is the target
75.2% below 1,400 (62,933 of 83,635; 73.7% below 1,361)
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 | Online Quick |
|---|---|---|---|
| Sep 2026 | 1,361+40 | 1,147+7 | 1,212 P+3 · 13 games |
| Aug 2026 | 1,321+17 | 1,140no change | 1,209 P-1 · 13 games |
| Jul 2026 | 1,304no change | 1,140no change | 1,210 P+1 · 13 games |
| Jun 2026 | 1,304+3 | 1,140no change | 1,209 P13 games |
| May 2026 | 1,301+64 | 1,140no change | — |
| Apr 2026 | 1,237-4 | 1,140-27 | — |
| Mar 2026 | 1,241-20 | 1,167no change | — |
| Feb 2026 | 1,261no change | 1,167no change | — |
| Jan 2026 | 1,261-58 | 1,167no change | — |
| Dec 2025 | 1,319 | 1,167 | — |