USCF player statistics
Chen, Jeffrey
Official US Chess record- FIDE
- FIDE 0
Regular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-102 Quick vs Regular (provisional)
No national baseline for this rating band yet.
+13 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +58
- Jan 2026 to Feb 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +58 from Jan 2026 to Feb 2026
- Current run
- 7 updates
- Unchanged since Feb 2026
- Typical move
- ±6
- Mean absolute change; spread ±19.3
Regular rating in context
United States
#34,402of 83,635 rated members · higher than 58.8%
49,190 lower · 44 same rating · 34,401 higher · ties share a rank
Massachusetts
#1,005of 1,677 rated members · higher than 40%
671 lower · 2 same rating · 1,004 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 7,953 within 100 points of 1,012 (this player included)
1,000–1,049: 1,959 members (2.3%) · highlighted band is the player’s · dashed line is the target
60.6% below 1,050 (50,700 of 83,635; 58.8% below 1,012)
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 | Blitz |
|---|---|---|---|
| Sep 2026 | 1,012 Pno change · 22 games | 910 Pno change · 15 games | 1,025 Pno change · 17 games |
| Aug 2026 | 1,012 Pno change · 22 games | 910 Pno change · 15 games | 1,025 Pno change · 17 games |
| Jul 2026 | 1,012 Pno change · 22 games | 910 Pno change · 15 games | 1,025 Pno change · 17 games |
| Jun 2026 | 1,012 Pno change · 22 games | 910 Pno change · 15 games | 1,025 Pno change · 17 games |
| May 2026 | 1,012 Pno change · 22 games | 910 Pno change · 15 games | 1,025 Pno change · 17 games |
| Apr 2026 | 1,012 Pno change · 22 games | 910 Pno change · 15 games | 1,025 Pno change · 17 games |
| Mar 2026 | 1,012 Pno change · 22 games | 910 Pno change · 15 games | 1,025 Pno change · 17 games |
| Feb 2026 | 1,012 P+58 · 22 games | 910 P+27 · 15 games | 1,025 P17 games |
| Jan 2026 | 954 Pno change · 17 games | 883 Pno change · 13 games | — |
| Dec 2025 | 954 P17 games | 883 P13 games | — |