USCF player statistics
Shinn, Jungmin
Official US Chess record- FIDE
- FIDE 329218666
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-31 Quick vs Regular (provisional)
No national baseline for this rating band yet.
-242 Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +16
- Apr 2026 to May 2026
- Biggest drop
- -50
- Jan 2026 to Feb 2026
- Longest rise
- 2 updates
- +17 from Mar 2026 to May 2026
- Current run
- 4 updates
- Unchanged since May 2026
- Typical move
- ±7
- Mean absolute change; spread ±18.2
Regular rating in context
United States
97.5%of the comparison population has a lower rating.
81,583 lower · 16 same rating · 2,036 higher
Pennsylvania
97.1%of the comparison population has a lower rating.
2,564 lower · 0 same rating · 75 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 2,294 within 100 points of 2,081
2,050–2,099: 517 members (0.6%) · highlighted band is the player’s · dashed line is the target
97.7% below 2,100 (81,775 of 83,635; 97.5% below 2,081)
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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular | Quick | Blitz |
|---|---|---|---|
| Sep 2026 | 2,081no change | 2,050 P+6 · 24 games | 1,839+64 |
| Aug 2026 | 2,081no change | 2,044 Pno change · 24 games | 1,775 Pno change · 21 games |
| Jul 2026 | 2,081no change | 2,044 Pno change · 24 games | 1,775 Pno change · 21 games |
| Jun 2026 | 2,081no change | 2,044 Pno change · 24 games | 1,775 Pno change · 21 games |
| May 2026 | 2,081+16 | 2,044 P+8 · 24 games | 1,775 Pno change · 21 games |
| Apr 2026 | 2,065+1 | 2,036 Pno change · 20 games | 1,775 Pno change · 21 games |
| Mar 2026 | 2,064no change | 2,036 Pno change · 20 games | 1,775 Pno change · 21 games |
| Feb 2026 | 2,064-50 | 2,036 Pno change · 20 games | 1,775 Pno change · 21 games |
| Jan 2026 | 2,114no change | 2,036 Pno change · 20 games | 1,775 Pno change · 21 games |
| Dec 2025 | 2,114 | 2,036 P20 games | 1,775 P21 games |