USCF player statistics
Knudson, De W
- Gender
- Female
- TD
- N
- Floor
- Regular 100
- Rated games
- Regular 7
US Chess record as of Sep 15, 2026
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
- 10 updates
- Unchanged since Dec 2025
- Typical move
- ±0
- Mean absolute change; spread ±0
Regular rating in context
United States
#41,555of 82,596 rated members · higher than 49.6%
41,004 lower · 38 same rating · 41,554 higher · ties share a rank
South Dakota
#103of 172 rated members · higher than 40.1%
69 lower · 1 same rating · 102 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 8,874 within 100 points of 841 (this player included)
800–849: 2,303 members (2.7%) · highlighted band is the player’s · dashed line is the target
50.1% below 850 (41,440 of 82,596; 49.6% below 841)
Percentile over time · United States
49.6% higher than · Oct 2026 · rank #41,555 of 82,596
Since Dec 2025
-0.5 pts
How these comparisons are calculated
Chess67 calculations from the Oct 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 |
|---|---|
| Oct 2026 | 841 Pno change · 7 games |
| Sep 2026 | 841 Pno change · 7 games |
| Aug 2026 | 841 Pno change · 7 games |
| Jul 2026 | 841 Pno change · 7 games |
| Jun 2026 | 841 Pno change · 7 games |
| May 2026 | 841 Pno change · 7 games |
| Apr 2026 | 841 Pno change · 7 games |
| Mar 2026 | 841 Pno change · 7 games |
| Feb 2026 | 841 Pno change · 7 games |
| Jan 2026 | 841 Pno change · 7 games |
| Dec 2025 | 841 P7 games |