USCF player statistics
Chen, Liao Fan
Official US Chess record- FIDE
- FIDE 566022789
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-63 Quick vs Regular
No national baseline for this rating band yet.
-1,238 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
- +171
- Dec 2025 to Jan 2026
- Biggest drop
- -80
- May 2026 to Jun 2026
- Longest rise
- 2 updates
- +271 from Dec 2025 to Feb 2026
- Updates that moved
- 6 of 9
- Latest -4, Aug 2026 to Sep 2026
- Typical move
- ±55
- Mean absolute change; spread ±80.1
Regular rating in context
United States
#17,437of 83,635 rated members · higher than 79.1%
66,167 lower · 32 same rating · 17,436 higher · ties share a rank
New York
#1,818of 9,415 rated members · higher than 80.6%
7,595 lower · 3 same rating · 1,817 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,806 within 100 points of 1,496 (this player included)
1,450–1,499: 1,474 members (1.7%) · highlighted band is the player’s · dashed line is the target
79.2% below 1,500 (66,280 of 83,635; 79.1% below 1,496)
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 | 1,496-4 | 1,433-60 | 258 Pno change · 11 games |
| Aug 2026 | 1,500no change | 1,493+96 | 258 Pno change · 11 games |
| Jul 2026 | 1,500+132 | 1,397+162 | 258 Pno change · 11 games |
| Jun 2026 | 1,368-80 | 1,235-67 | 258 Pno change · 11 games |
| May 2026 | 1,448no change | 1,302no change | 258 Pno change · 11 games |
| Apr 2026 | 1,448+7 | 1,302no change | 258 Pno change · 11 games |
| Mar 2026 | 1,441no change | 1,302no change | 258 Pno change · 11 games |
| Feb 2026 | 1,441+100 | 1,302no change | 258 Pno change · 11 games |
| Jan 2026 | 1,341+171 | 1,302+190 | 258 Pno change · 11 games |
| Dec 2025 | 1,170 | 1,112 | 258 P11 games |