USCF player statistics
Liu, Ethan George
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 7 published updates since Mar 2026
Other formats against Regular
0 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +42
- Apr 2026 to May 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 2 updates
- +47 from Mar 2026 to May 2026
- Current run
- 4 updates
- Unchanged since May 2026
- Typical move
- ±8
- Mean absolute change; spread ±16.9
Regular rating in context
United States
#64,957of 83,635 rated members · higher than 22.2%
18,623 lower · 56 same rating · 64,956 higher · ties share a rank
North Carolina
#2,187of 2,742 rated members · higher than 20.2%
554 lower · 2 same rating · 2,186 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,838 within 100 points of 387 (this player included)
350–399: 2,689 members (3.2%) · highlighted band is the player’s · dashed line is the target
23% below 400 (19,308 of 83,635; 22.2% below 387)
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 |
|---|---|---|
| Sep 2026 | 387 Pno change · 14 games | 387 Pno change · 14 games |
| Aug 2026 | 387 Pno change · 14 games | 387 Pno change · 14 games |
| Jul 2026 | 387 Pno change · 14 games | 387 Pno change · 14 games |
| Jun 2026 | 387 Pno change · 14 games | 387 Pno change · 14 games |
| May 2026 | 387 P+42 · 14 games | 387 P+41 · 14 games |
| Apr 2026 | 345 P+5 · 9 games | 346 P+4 · 9 games |
| Mar 2026 | 340 P5 games | 342 P5 games |
| Feb 2026 | — | — |