USCF player statistics
Chang, Ryan
- Gender
- Male
- FIDE
- FIDE 39923452
- US Chess reported rank
- #11,573 national · #1,318 in state
- Floor
- Regular 1,300 · Quick 1,300 · Blitz 117
- Rated games
- Blitz 16
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +203
- Mar 2026 to Apr 2026
- Biggest drop
- -45
- Aug 2026 to Sep 2026
- Longest rise
- 1 update
- +203 from Mar 2026 to Apr 2026
- Current run
- 1 update
- Unchanged since Sep 2026
- Typical move
- ±39
- Mean absolute change; spread ±70.9
Regular rating in context
United States
#15,606of 82,596 rated members · higher than 81%
66,954 lower · 37 same rating · 15,605 higher · ties share a rank
New York
#1,617of 9,044 rated members · higher than 82.1%
7,426 lower · 2 same rating · 1,616 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 6,806 within 100 points of 1,546 (this player included)
1,500–1,549: 1,907 members (2.3%) · highlighted band is the player’s · dashed line is the target
81.2% below 1,550 (67,094 of 82,596; 81% below 1,546)
Percentile over time · United States
81% higher than · Oct 2026 · rank #15,606 of 82,596
Since Dec 2025
+5.8 pts
How these comparisons are calculated
Chess67 calculations from the Oct 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 |
|---|---|---|---|
| Oct 2026 | 1,546no change | 1,476no change | 1,424 Pno change · 16 games |
| Sep 2026 | 1,546-45 | 1,476-46 | 1,424 Pno change · 16 games |
| Aug 2026 | 1,591no change | 1,522+5 | 1,424 Pno change · 16 games |
| Jul 2026 | 1,591+36 | 1,517+50 | 1,424 Pno change · 16 games |
| Jun 2026 | 1,555-14 | 1,467+27 | 1,424 Pno change · 16 games |
| May 2026 | 1,569-26 | 1,440-21 | 1,424 Pno change · 16 games |
| Apr 2026 | 1,595+203 | 1,461+162 | 1,424 P16 games |
| Mar 2026 | 1,392-5 | 1,299+4 | — |
| Feb 2026 | 1,397+27 | 1,295no change | — |
| Jan 2026 | 1,370-33 | 1,295-40 | — |
| Dec 2025 | 1,403 | 1,335 | — |