USCF player statistics
Weng, Jarmin
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 6 published updates since Apr 2026
Other formats against Regular
-34 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- —
- No gain between published updates yet
- Biggest drop
- -126
- Apr 2026 to May 2026
- Longest rise
- —
- No consecutive gains yet
- Current run
- 4 updates
- Unchanged since May 2026
- Typical move
- ±25
- Mean absolute change; spread ±56.3
Regular rating in context
United States
#3,513of 83,635 rated members · higher than 95.7%
80,108 lower · 15 same rating · 3,512 higher · ties share a rank
New York
#403of 9,415 rated members · higher than 95.7%
9,012 lower · 1 same rating · 402 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 3,565 within 100 points of 1,981 (this player included)
1,950–1,999: 793 members (0.9%) · highlighted band is the player’s · dashed line is the target
96.1% below 2,000 (80,386 of 83,635; 95.7% below 1,981)
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, 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 |
|---|---|---|
| Sep 2026 | 1,981 Pno change · 9 games | 1,947 Pno change · 9 games |
| Aug 2026 | 1,981 Pno change · 9 games | 1,947 Pno change · 9 games |
| Jul 2026 | 1,981 Pno change · 9 games | 1,947 Pno change · 9 games |
| Jun 2026 | 1,981 Pno change · 9 games | 1,947 Pno change · 9 games |
| May 2026 | 1,981 P-126 · 9 games | 1,947 P9 games |
| Apr 2026 | 2,107 P5 games | — |
| Mar 2026 | — | — |
| Feb 2026 | — | — |