USCF player statistics
Liu, Peilin
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 2 published updates since Aug 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +40
- Aug 2026 to Sep 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +40 from Aug 2026 to Sep 2026
- Updates that moved
- 1 of 1
- Latest +40, Aug 2026 to Sep 2026
- Typical move
- ±40
- Mean absolute change per update
Regular rating in context
United States
#35,122of 83,635 rated members · higher than 57.9%
48,477 lower · 37 same rating · 35,121 higher · ties share a rank
California
#4,079of 9,051 rated members · higher than 54.9%
4,970 lower · 3 same rating · 4,078 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 8,067 within 100 points of 994 (this player included)
950–999: 2,074 members (2.4%) · highlighted band is the player’s · dashed line is the target
58.2% below 1,000 (48,741 of 83,635; 57.9% below 994)
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 |
|---|---|
| Sep 2026 | 994 P+40 · 11 games |
| Aug 2026 | 954 P6 games |