USCF player statistics
Yu, Sam
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 2 published updates since Aug 2026
Other formats against Regular
-2 Quick vs Regular (provisional)
No national baseline for this rating band yet.
+22 Online Regular 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
- —
- No drop between published updates yet
- Longest rise
- —
- No consecutive gains yet
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±0
- Mean absolute change per update
Regular rating in context
United States
#61,526of 83,635 rated members · higher than 26.3%
22,043 lower · 67 same rating · 61,525 higher · ties share a rank
Kentucky
#731of 1,086 rated members · higher than 32.6%
355 lower · 1 same rating · 730 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,942 within 100 points of 450 (this player included)
450–499: 2,720 members (3.2%) · highlighted band is the player’s · dashed line is the target
29.6% below 500 (24,763 of 83,635; 26.3% below 450)
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 Regular |
|---|---|---|---|
| Sep 2026 | 450 Pno change · 6 games | 448 Pno change · 6 games | 472 Pno change · 8 games |
| Aug 2026 | 450 P6 games | 448 P6 games | 472 P8 games |
| Jul 2026 | — | — | — |
| Jun 2026 | — | — | — |
| May 2026 | — | — | — |
| Apr 2026 | — | — | — |
| Mar 2026 | — | — | — |
| Feb 2026 | — | — | — |
| Jan 2026 | — | — | — |
| Dec 2025 | — | — | — |