USCF player statistics
Tsang, Carter Ryan
- Biggest rank climb · #74 in United States (Quick)
- Biggest rank climb · #66 in United States (Regular)
- Biggest rank climb · #12 in California (Quick)
- Biggest rank climb · #11 in California (Regular)
- Gender
- Male
- FIDE
- FIDE 0
- US Chess reported rank
- #61,206 national · #3,594 in state
- Floor
- Regular 135 · Quick 135
- Rated games
- Regular 4 · Quick 4
US Chess record as of Sep 18, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +268
- Sep 2026 to Oct 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +268 from Sep 2026 to Oct 2026
- Updates that moved
- 1 of 1
- Latest +268, Sep 2026 to Oct 2026
- Typical move
- ±268
- Mean absolute change per update
Regular rating in context
United States
#55,813of 82,596 rated members · higher than 32.3%
26,736 lower · 48 same rating · 55,812 higher · ties share a rank
California
#6,412of 9,083 rated members · higher than 29.3%
2,668 lower · 4 same rating · 6,411 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 10,603 within 100 points of 548 (this player included)
500–549: 2,652 members (3.2%) · highlighted band is the player’s · dashed line is the target
32.4% below 550 (26,829 of 82,596; 32.3% below 548)
Percentile over time · United States
32.3% higher than · Oct 2026 · rank #55,813 of 82,596
Since Sep 2026
+16.9 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 |
|---|---|---|
| Oct 2026 | 548 P+268 · 11 games | 545 P+266 · 11 games |
| Sep 2026 | 280 P4 games | 279 P4 games |