USCF player statistics
Lee, Woosung
- FIDE
- FIDE 13207946
Regular rating
Provisional rating · Sep 2026 · 3 published updates since Jul 2026
Other formats against Regular
-27 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- —
- No gain between published updates yet
- Biggest drop
- -34
- Jul 2026 to Aug 2026
- Longest rise
- —
- No consecutive gains yet
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±17
- Mean absolute change; spread ±24
Regular rating in context
United States
92.5%of the comparison population has a lower rating.
77,390 lower · 28 same rating · 6,217 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 4,972 within 100 points of 1,850
1,850–1,899: 1,069 members (1.2%) · highlighted band is the player’s · dashed line is the target
93.8% below 1,900 (78,459 of 83,635; 92.5% below 1,850)
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 | 1,850 Pno change · 8 games | 1,823 Pno change · 8 games |
| Aug 2026 | 1,850 P-34 · 8 games | 1,823 P-34 · 8 games |
| Jul 2026 | 1,884 P8 games | 1,857 P8 games |