USCF player statistics
Li, Ethan
Official US Chess record- FIDE
- FIDE 566014336
- US Chess reported rank
- #6,662 national · #274 in state
- Floor
- Regular 1,500 · Quick 1,300 · Blitz 117
US Chess record as of Aug 19, 2026
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-257 Quick vs Regular
No national baseline for this rating band yet.
-103 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +140
- Apr 2026 to May 2026
- Biggest drop
- -84
- Aug 2026 to Sep 2026
- Longest rise
- 5 updates
- +329 from Dec 2025 to May 2026
- Updates that moved
- 9 of 9
- Latest -84, Aug 2026 to Sep 2026
- Typical move
- ±67
- Mean absolute change; spread ±71.5
Regular rating in context
United States
#11,038of 83,635 rated members · higher than 86.7%
72,569 lower · 29 same rating · 11,037 higher · ties share a rank
Illinois
#472of 4,678 rated members · higher than 89.8%
4,203 lower · 4 same rating · 471 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,292 within 100 points of 1,686 (this player included)
1,650–1,699: 1,441 members (1.7%) · highlighted band is the player’s · dashed line is the target
87.2% below 1,700 (72,953 of 83,635; 86.7% below 1,686)
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 | Blitz |
|---|---|---|---|
| Sep 2026 | 1,686-84 | 1,429-144 | 1,583 P18 games |
| Aug 2026 | 1,770+61 | 1,573+14 | — |
| Jul 2026 | 1,709+109 | 1,559+171 | — |
| Jun 2026 | 1,600-24 | 1,388+36 | — |
| May 2026 | 1,624+140 | 1,352no change | — |
| Apr 2026 | 1,484+17 | 1,352+28 | — |
| Mar 2026 | 1,467+14 | 1,324+32 | — |
| Feb 2026 | 1,453+47 | 1,292-65 | — |
| Jan 2026 | 1,406+111 | 1,357+92 | — |
| Dec 2025 | 1,295 | 1,265 | — |