USCF player statistics
Ma, Jin
- Gender
- Male
- FIDE
- FIDE 39910210
- US Chess reported rank
- #1,796 national · #210 in state
- Floor
- Regular 1,900 · Quick 1,500 · Blitz 1,300 · Online Regular 1,300 · Online Quick 100 · Online Blitz 100
- Rated games
- Online Blitz 21
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +96
- Jan 2026 to Feb 2026
- Biggest drop
- -76
- Dec 2025 to Jan 2026
- Longest rise
- 3 updates
- +89 from Jul 2026 to Oct 2026
- Updates that moved
- 10 of 10
- Latest +32, Sep 2026 to Oct 2026
- Typical move
- ±31
- Mean absolute change; spread ±44
Regular rating in context
United States
#1,840of 82,596 rated members · higher than 97.7%
80,749 lower · 8 same rating · 1,839 higher · ties share a rank
New York
#224of 9,044 rated members · higher than 97.5%
8,820 lower · 1 same rating · 223 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 2,159 within 100 points of 2,102 (this player included)
2,100–2,149: 441 members (0.5%) · highlighted band is the player’s · dashed line is the target
98.2% below 2,150 (81,152 of 82,596; 97.7% below 2,102)
Percentile over time · United States
97.7% higher than · Oct 2026 · rank #1,840 of 82,596
Since Dec 2025
+1.5 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 | Online Quick | Online Blitz |
|---|---|---|---|---|---|---|
| Oct 2026 | 2,102+32 | 1,677no change | 1,552no change | 1,520no change | 986no change | 1,670 Pno change · 21 games |
| Sep 2026 | 2,070+38 | 1,677-1 | 1,552no change | 1,520no change | 986no change | 1,670 P-1 · 21 games |
| Aug 2026 | 2,032+19 | 1,678no change | 1,552no change | 1,520no change | 986no change | 1,671 Pno change · 21 games |
| Jul 2026 | 2,013-14 | 1,678no change | 1,552no change | 1,520no change | 986no change | 1,671 Pno change · 21 games |
| Jun 2026 | 2,027-7 | 1,678no change | 1,552no change | 1,520no change | 986no change | 1,671 Pno change · 21 games |
| May 2026 | 2,034+13 | 1,678no change | 1,552no change | 1,520+164 | 986no change | 1,671 Pno change · 21 games |
| Apr 2026 | 2,021+5 | 1,678no change | 1,552no change | 1,356no change | 986no change | 1,671 Pno change · 21 games |
| Mar 2026 | 2,016-9 | 1,678no change | 1,552no change | 1,356+18 | 986no change | 1,671 Pno change · 21 games |
| Feb 2026 | 2,025+96 | 1,678no change | 1,552no change | 1,338no change | 986no change | 1,671 P+2 · 21 games |
| Jan 2026 | 1,929-76 | 1,678-47 | 1,552no change | 1,338+192 | 986no change | 1,669 P21 games |
| Dec 2025 | 2,005 | 1,725 | 1,552 | 1,146 | 986 | — |