USCF player statistics
Jackson, James W
Official US Chess record- FIDE
- FIDE 0
- Floor
- Regular 1,200
US Chess record as of Sep 14, 2026
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +19
- May 2026 to Jun 2026
- Biggest drop
- -19
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +19 from May 2026 to Jun 2026
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±4
- Mean absolute change; spread ±9.5
Regular rating in context
United States
69.5%of the comparison population has a lower rating.
58,143 lower · 25 same rating · 25,467 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,921 within 100 points of 1,258
1,250–1,299: 1,642 members (1.9%) · highlighted band is the player’s · dashed line is the target
71.1% below 1,300 (59,522 of 83,635; 69.5% below 1,258)
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 |
|---|---|
| Sep 2026 | 1,258no change |
| Aug 2026 | 1,258no change |
| Jul 2026 | 1,258no change |
| Jun 2026 | 1,258+19 |
| May 2026 | 1,239no change |
| Apr 2026 | 1,239-19 |
| Mar 2026 | 1,258no change |
| Feb 2026 | 1,258no change |
| Jan 2026 | 1,258no change |
| Dec 2025 | 1,258 |