USCF player statistics
Zhu, Aiden
- Biggest rank climb · #84 in Arizona (Regular)
- Top rated · #69 in Arizona (Online Regular)
- Fastest rising · #69 in Arizona (Regular)
- Gender
- Male
- FIDE
- FIDE 39951928
- US Chess reported rank
- #7,970 national · #186 in state
- Floor
- Regular 1,500 · Quick 1,300 · Blitz 150 · Online Regular 100
- Rated games
- Online Regular 19
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +85
- Aug 2026 to Sep 2026
- Biggest drop
- -36
- Dec 2025 to Jan 2026
- Longest rise
- 2 updates
- +144 from Aug 2026 to Oct 2026
- Updates that moved
- 9 of 10
- Latest +59, Sep 2026 to Oct 2026
- Typical move
- ±33
- Mean absolute change; spread ±38.5
Regular rating in context
United States
#8,809of 82,596 rated members · higher than 89.2%
73,753 lower · 35 same rating · 8,808 higher · ties share a rank
Arizona
#212of 1,672 rated members · higher than 87.2%
1,459 lower · 2 same rating · 211 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 5,855 within 100 points of 1,758 (this player included)
1,750–1,799: 1,185 members (1.4%) · highlighted band is the player’s · dashed line is the target
90.4% below 1,800 (74,742 of 82,596; 89.2% below 1,758)
Percentile over time · United States
89.2% higher than · Oct 2026 · rank #8,809 of 82,596
Since Dec 2025
+6.8 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 | Online Regular |
|---|---|---|---|---|
| Oct 2026 | 1,758+59 | 1,570+17 | 1,269no change | 1,166 Pno change · 19 games |
| Sep 2026 | 1,699+85 | 1,553no change | 1,269no change | 1,166 Pno change · 19 games |
| Aug 2026 | 1,614-24 | 1,553-33 | 1,269no change | 1,166 Pno change · 19 games |
| Jul 2026 | 1,638+49 | 1,586+65 | 1,269no change | 1,166 Pno change · 19 games |
| Jun 2026 | 1,589+21 | 1,521+37 | 1,269-5 | 1,166 Pno change · 19 games |
| May 2026 | 1,568no change | 1,484no change | 1,274no change | 1,166 Pno change · 19 games |
| Apr 2026 | 1,568-16 | 1,484no change | 1,274no change | 1,166 Pno change · 19 games |
| Mar 2026 | 1,584+22 | 1,484+28 | 1,274+32 | 1,166 Pno change · 19 games |
| Feb 2026 | 1,562+16 | 1,456+18 | 1,242no change | 1,166 Pno change · 19 games |
| Jan 2026 | 1,546-36 | 1,438no change | 1,242+19 | 1,166 Pno change · 19 games |
| Dec 2025 | 1,582 | 1,438 | 1,223 | 1,166 P19 games |