USCF player statistics
Cheng, Samuel
- Gender
- Male
- FIDE
- FIDE 39902625
- US Chess reported rank
- #2,389 national · #275 in state
- Floor
- Regular 1,800 · Quick 1,500 · Blitz 1,500 · Online Regular 1,400 · Online Quick 1,500 · Online Blitz 1,700
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +34
- Dec 2025 to Jan 2026
- Biggest drop
- -31
- Jul 2026 to Aug 2026
- Longest rise
- 5 updates
- +130 from Dec 2025 to May 2026
- Updates that moved
- 10 of 10
- Latest -12, Sep 2026 to Oct 2026
- Typical move
- ±18
- Mean absolute change; spread ±21
Regular rating in context
United States
#3,329of 82,596 rated members · higher than 95.9%
79,254 lower · 14 same rating · 3,328 higher · ties share a rank
New York
#381of 9,044 rated members · higher than 95.7%
8,661 lower · 3 same rating · 380 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 3,390 within 100 points of 1,995 (this player included)
1,950–1,999: 786 members (0.9%) · highlighted band is the player’s · dashed line is the target
96% below 2,000 (79,320 of 82,596; 95.9% below 1,995)
Percentile over time · United States
95.9% higher than · Oct 2026 · rank #3,329 of 82,596
Since Dec 2025
+2 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 | Online Regular | Online Quick | Online Blitz |
|---|---|---|---|---|---|---|
| Oct 2026 | 1,995-12 | 1,784-15 | 1,696no change | 1,573no change | 1,685no change | 1,922no change |
| Sep 2026 | 2,007+7 | 1,799+14 | 1,696no change | 1,573no change | 1,685no change | 1,922no change |
| Aug 2026 | 2,000-31 | 1,785no change | 1,696-1 | 1,573no change | 1,685no change | 1,922no change |
| Jul 2026 | 2,031-2 | 1,785-11 | 1,697no change | 1,573no change | 1,685no change | 1,922no change |
| Jun 2026 | 2,033-2 | 1,796no change | 1,697+30 | 1,573no change | 1,685no change | 1,922no change |
| May 2026 | 2,035+21 | 1,796no change | 1,667no change | 1,573no change | 1,685no change | 1,922no change |
| Apr 2026 | 2,014+25 | 1,796no change | 1,667no change | 1,573no change | 1,685no change | 1,922no change |
| Mar 2026 | 1,989+17 | 1,796+115 | 1,667no change | 1,573no change | 1,685no change | 1,922no change |
| Feb 2026 | 1,972+33 | 1,681no change | 1,667no change | 1,573no change | 1,685no change | 1,922no change |
| Jan 2026 | 1,939+34 | 1,681no change | 1,667no change | 1,573no change | 1,685no change | 1,922no change |
| Dec 2025 | 1,905 | 1,681 | 1,667 | 1,573 | 1,685 | 1,922 |