USCF player statistics
Nathan, Xerxes
- Biggest rank climb · #4 in Massachusetts (Quick)
- Biggest rank climb · #13 in Massachusetts (Regular)
- Fastest rising · #6 in Massachusetts (Quick)
- Fastest rising · #9 in Massachusetts (Regular)
- Gender
- Male
- US Chess reported rank
- #56,265 national · #1,201 in state
- Floor
- Regular 150 · Quick 150
US Chess record as of Sep 16, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +148
- Sep 2026 to Oct 2026
- Biggest drop
- -11
- Jul 2026 to Aug 2026
- Longest rise
- 1 update
- +148 from Sep 2026 to Oct 2026
- Updates that moved
- 3 of 10
- Latest +148, Sep 2026 to Oct 2026
- Typical move
- ±16
- Mean absolute change; spread ±47.3
Regular rating in context
United States
#56,975of 82,596 rated members · higher than 30.9%
25,567 lower · 55 same rating · 56,974 higher · ties share a rank
Massachusetts
#1,340of 1,673 rated members · higher than 19.9%
333 lower · 1 same rating · 1,339 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 10,661 within 100 points of 525 (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; 30.9% below 525)
Percentile over time · United States
30.9% higher than · Oct 2026 · rank #56,975 of 82,596
Since Dec 2025
+8.4 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 | 525+148 | 513+140 |
| Sep 2026 | 377-1 | 373no change |
| Aug 2026 | 378-11 | 373-12 |
| Jul 2026 | 389 Pno change · 24 games | 385 Pno change · 24 games |
| Jun 2026 | 389 Pno change · 24 games | 385 Pno change · 24 games |
| May 2026 | 389 Pno change · 24 games | 385 Pno change · 24 games |
| Apr 2026 | 389 Pno change · 24 games | 385 Pno change · 24 games |
| Mar 2026 | 389 Pno change · 24 games | 385 Pno change · 24 games |
| Feb 2026 | 389 Pno change · 24 games | 385 Pno change · 24 games |
| Jan 2026 | 389 Pno change · 24 games | 385 Pno change · 24 games |
| Dec 2025 | 389 P24 games | 385 P24 games |