USCF player statistics
Diamond, Jim
Official US Chess record- Biggest rank climb · #57 in Washington (Blitz)
- Top rated · #32 in Washington (Blitz)
- Top rated · #58 in Washington (Quick)
- FIDE
- FIDE 2010844
- TD
- Local
- US Chess reported rank
- #2,526 national · #75 in state
- Floor
- Regular 2,000 · Quick 1,800 · Blitz 113
- Rated games
- Blitz 15
US Chess record as of Sep 14, 2026
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-124 Quick vs Regular
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
- +5
- Apr 2026 to May 2026
- Biggest drop
- -30
- Dec 2025 to Jan 2026
- Longest rise
- 1 update
- +5 from Apr 2026 to May 2026
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±5
- Mean absolute change; spread ±10.5
Regular rating in context
United States
#3,133of 83,635 rated members · higher than 96.1%
80,386 lower · 117 same rating · 3,132 higher · ties share a rank
Washington
#106of 2,162 rated members · higher than 94.8%
2,051 lower · 6 same rating · 105 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 3,341 within 100 points of 2,000 (this player included)
2,000–2,049: 872 members (1%) · highlighted band is the player’s · dashed line is the target
97.1% below 2,050 (81,258 of 83,635; 96.1% below 2,000)
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 | 2,000no change | 1,876-6 | 2,013 Pno change · 15 games |
| Aug 2026 | 2,000no change | 1,882no change | 2,013 Pno change · 15 games |
| Jul 2026 | 2,000no change | 1,882-9 | 2,013 Pno change · 15 games |
| Jun 2026 | 2,000-7 | 1,891-60 | 2,013 Pno change · 15 games |
| May 2026 | 2,007+5 | 1,951+7 | 2,013 Pno change · 15 games |
| Apr 2026 | 2,002no change | 1,944no change | 2,013 Pno change · 15 games |
| Mar 2026 | 2,002no change | 1,944no change | 2,013 Pno change · 15 games |
| Feb 2026 | 2,002+2 | 1,944+3 | 2,013 Pno change · 15 games |
| Jan 2026 | 2,000-30 | 1,941-43 | 2,013 Pno change · 15 games |
| Dec 2025 | 2,030 | 1,984 | 2,013 P15 games |