USCF player statistics
Martin, Sam B
- Top rated · #45 in Virginia (Blitz)
- Top rated · #61 in Virginia (Quick)
- Top rated · #18 in Virginia (Regular)
- Gender
- Male
- FIDE
- FIDE 39905365
- US Chess reported rank
- #467 national · #17 in state
- Floor
- Regular 2,100 · Quick 1,700 · Blitz 1,800
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +25
- Jul 2026 to Aug 2026
- Biggest drop
- -18
- Aug 2026 to Sep 2026
- Longest rise
- 2 updates
- +26 from Jun 2026 to Aug 2026
- Updates that moved
- 7 of 10
- Latest -15, Sep 2026 to Oct 2026
- Typical move
- ±9
- Mean absolute change; spread ±12.9
Regular rating in context
United States
#543of 82,596 rated members · higher than 99.3%
82,047 lower · 7 same rating · 542 higher · ties share a rank
Virginia
#18of 2,606 rated members · higher than 99.2%
2,587 lower · 2 same rating · 17 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 1,031 within 100 points of 2,272 (this player included)
2,250–2,299: 184 members (0.2%) · highlighted band is the player’s · dashed line is the target
99.4% below 2,300 (82,133 of 82,596; 99.3% below 2,272)
Percentile over time · United States
99.3% higher than · Oct 2026 · rank #543 of 82,596
Since Dec 2025
0 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 | 2,272-15 | 1,977no change | 1,959no change |
| Sep 2026 | 2,287-18 | 1,977no change | 1,959no change |
| Aug 2026 | 2,305+25 | 1,977+12 | 1,959no change |
| Jul 2026 | 2,280+1 | 1,965no change | 1,959-3 |
| Jun 2026 | 2,279-13 | 1,965no change | 1,962no change |
| May 2026 | 2,292no change | 1,965no change | 1,962no change |
| Apr 2026 | 2,292no change | 1,965no change | 1,962no change |
| Mar 2026 | 2,292no change | 1,965no change | 1,962no change |
| Feb 2026 | 2,292+5 | 1,965no change | 1,962-34 |
| Jan 2026 | 2,287+11 | 1,965no change | 1,996no change |
| Dec 2025 | 2,276 | 1,965 | 1,996 |