USCF player statistics
Han, Yi
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-40 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +99
- Apr 2026 to May 2026
- Biggest drop
- -2
- Aug 2026 to Sep 2026
- Longest rise
- 3 updates
- +135 from Mar 2026 to Jun 2026
- Updates that moved
- 6 of 9
- Latest -2, Aug 2026 to Sep 2026
- Typical move
- ±21
- Mean absolute change; spread ±33.8
Regular rating in context
United States
#40,173of 83,635 rated members · higher than 51.9%
43,421 lower · 42 same rating · 40,172 higher · ties share a rank
California
#4,654of 9,051 rated members · higher than 48.5%
4,393 lower · 5 same rating · 4,653 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 8,867 within 100 points of 873 (this player included)
850–899: 2,189 members (2.6%) · highlighted band is the player’s · dashed line is the target
53.2% below 900 (44,559 of 83,635; 51.9% below 873)
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 | 873-2 | 833-30 |
| Aug 2026 | 875+47 | 863+70 |
| Jul 2026 | 828no change | 793no change |
| Jun 2026 | 828+15 | 793no change |
| May 2026 | 813+99 | 793+91 |
| Apr 2026 | 714+21 | 702+22 |
| Mar 2026 | 693 P-1 · 23 games | 680 P-2 · 23 games |
| Feb 2026 | 694 Pno change · 23 games | 682 Pno change · 23 games |
| Jan 2026 | 694 Pno change · 18 games | 682 Pno change · 18 games |
| Dec 2025 | 694 P18 games | 682 P18 games |