USCF player statistics
Xu, Max
- Gender
- Male
- FIDE
- FIDE 39982327
- US Chess reported rank
- #8,909 national · #628 in state
- Floor
- Regular 1,400 · Quick 1,300 · Blitz 113
- Rated games
- Blitz 18
US Chess record as of Aug 5, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +179
- Jun 2026 to Jul 2026
- Biggest drop
- -74
- Apr 2026 to May 2026
- Longest rise
- 2 updates
- +211 from Jun 2026 to Aug 2026
- Updates that moved
- 10 of 10
- Latest +20, Sep 2026 to Oct 2026
- Typical move
- ±53
- Mean absolute change; spread ±74.1
Regular rating in context
United States
#11,217of 82,596 rated members · higher than 86.3%
71,342 lower · 38 same rating · 11,216 higher · ties share a rank
California
#1,478of 9,083 rated members · higher than 83.6%
7,599 lower · 7 same rating · 1,477 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 6,335 within 100 points of 1,680 (this player included)
1,650–1,699: 1,463 members (1.7%) · highlighted band is the player’s · dashed line is the target
87% below 1,700 (71,896 of 82,596; 86.3% below 1,680)
Percentile over time · United States
86.3% higher than · Oct 2026 · rank #11,217 of 82,596
Since Dec 2025
+7.8 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 | 1,680+20 | 1,556+35 | 1,472 Pno change · 18 games |
| Sep 2026 | 1,660-11 | 1,521-28 | 1,472 Pno change · 18 games |
| Aug 2026 | 1,671+32 | 1,549+17 | 1,472 P18 games |
| Jul 2026 | 1,639+179 | 1,532+191 | — |
| Jun 2026 | 1,460-2 | 1,341+9 | — |
| May 2026 | 1,462-74 | 1,332-83 | — |
| Apr 2026 | 1,536-71 | 1,415-71 | — |
| Mar 2026 | 1,607+47 | 1,486+74 | — |
| Feb 2026 | 1,560-10 | 1,412-11 | — |
| Jan 2026 | 1,570+82 | 1,423+56 | — |
| Dec 2025 | 1,488 | 1,367 | — |