USCF player statistics
Xu, Grayson Sihan
Official US Chess record- FIDE
- FIDE 39941639
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-177 Quick vs Regular
No national baseline for this rating band yet.
-848 Blitz vs Regular
No national baseline for this rating band yet.
-833 Online Regular vs Regular (provisional)
No national baseline for this rating band yet.
-850 Online Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +147
- Jun 2026 to Jul 2026
- Biggest drop
- -98
- Jul 2026 to Aug 2026
- Longest rise
- 1 update
- +147 from Jun 2026 to Jul 2026
- Updates that moved
- 7 of 9
- Latest -9, Aug 2026 to Sep 2026
- Typical move
- ±39
- Mean absolute change; spread ±66.3
Regular rating in context
United States
#16,442of 83,635 rated members · higher than 80.2%
67,155 lower · 39 same rating · 16,441 higher · ties share a rank
Georgia
#328of 2,028 rated members · higher than 83.8%
1,700 lower · 1 same rating · 327 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,846 within 100 points of 1,518 (this player included)
1,500–1,549: 1,925 members (2.3%) · highlighted band is the player’s · dashed line is the target
81.5% below 1,550 (68,205 of 83,635; 80.2% below 1,518)
How these comparisons are calculated
Chess67 calculations from the Sep 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 |
|---|---|---|---|---|---|
| Sep 2026 | 1,518-9 | 1,341-2 | 670no change | 685 Pno change · 13 games | 668no change |
| Aug 2026 | 1,527-98 | 1,343-70 | 670no change | 685 Pno change · 13 games | 668no change |
| Jul 2026 | 1,625+147 | 1,413+69 | 670no change | 685 Pno change · 13 games | 668no change |
| Jun 2026 | 1,478-59 | 1,344-49 | 670no change | 685 Pno change · 13 games | 668no change |
| May 2026 | 1,537-15 | 1,393-14 | 670no change | 685 Pno change · 13 games | 668no change |
| Apr 2026 | 1,552+9 | 1,407+15 | 670no change | 685 Pno change · 13 games | 668no change |
| Mar 2026 | 1,543no change | 1,392no change | 670no change | 685 Pno change · 13 games | 668no change |
| Feb 2026 | 1,543-15 | 1,392-10 | 670no change | 685 Pno change · 13 games | 668no change |
| Jan 2026 | 1,558no change | 1,402no change | 670no change | 685 Pno change · 13 games | 668no change |
| Dec 2025 | 1,558 | 1,402 | 670 | 685 P13 games | 668 |