USCF player statistics
Jiang, Brooks
- Gender
- Male
- FIDE
- FIDE 39983994
- US Chess reported rank
- #7,058 national · #271 in state
- Floor
- Regular 1,600 · Quick 1,300 · Online Regular 100
- Rated games
- Online Regular 12
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +108
- Dec 2025 to Jan 2026
- Biggest drop
- -56
- Mar 2026 to Apr 2026
- Longest rise
- 2 updates
- +185 from Dec 2025 to Feb 2026
- Updates that moved
- 10 of 10
- Latest +6, Sep 2026 to Oct 2026
- Typical move
- ±38
- Mean absolute change; spread ±51.5
Regular rating in context
United States
#9,282of 82,596 rated members · higher than 88.7%
73,286 lower · 29 same rating · 9,281 higher · ties share a rank
Massachusetts
#368of 1,673 rated members · higher than 78%
1,305 lower · 1 same rating · 367 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 5,990 within 100 points of 1,739 (this player included)
1,700–1,749: 1,661 members (2%) · highlighted band is the player’s · dashed line is the target
89% below 1,750 (73,557 of 82,596; 88.7% below 1,739)
Percentile over time · United States
88.7% higher than · Oct 2026 · rank #9,282 of 82,596
Since Dec 2025
+4.1 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 | Online Regular |
|---|---|---|---|
| Oct 2026 | 1,739+6 | 1,565-11 | 1,115 Pno change · 12 games |
| Sep 2026 | 1,733-32 | 1,576no change | 1,115 Pno change · 12 games |
| Aug 2026 | 1,765+31 | 1,576+20 | 1,115 Pno change · 12 games |
| Jul 2026 | 1,734+9 | 1,556no change | 1,115 Pno change · 12 games |
| Jun 2026 | 1,725-45 | 1,556-17 | 1,115 Pno change · 12 games |
| May 2026 | 1,770+12 | 1,573+22 | 1,115 Pno change · 12 games |
| Apr 2026 | 1,758-56 | 1,551-29 | 1,115 Pno change · 12 games |
| Mar 2026 | 1,814-4 | 1,580+16 | 1,115 Pno change · 12 games |
| Feb 2026 | 1,818+77 | 1,564no change | 1,115 Pno change · 12 games |
| Jan 2026 | 1,741+108 | 1,564+102 | 1,115 Pno change · 12 games |
| Dec 2025 | 1,633 | 1,462 | 1,115 P12 games |