USCF player statistics
Markowski, Jason Michael
Official US Chess record- Biggest rank climb · #39 in Wisconsin (Quick)
- Top rated · #25 in Wisconsin (Blitz)
- Top rated · #56 in Wisconsin (Quick)
- Top rated · #40 in Wisconsin (Regular)
- FIDE
- FIDE 30994152
- US Chess reported rank
- #2,386 national · #28 in state
- Floor
- Regular 1,800 · Quick 1,500 · Blitz 1,600
US Chess record as of Sep 15, 2026
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-272 Quick vs Regular
No national baseline for this rating band yet.
-153 Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +40
- Mar 2026 to Apr 2026
- Biggest drop
- -2
- May 2026 to Jun 2026
- Longest rise
- 1 update
- +40 from Mar 2026 to Apr 2026
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±5
- Mean absolute change; spread ±13.4
Regular rating in context
United States
#3,000of 83,635 rated members · higher than 96.4%
80,626 lower · 10 same rating · 2,999 higher · ties share a rank
Wisconsin
#40of 961 rated members · higher than 95.8%
921 lower · 1 same rating · 39 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 3,102 within 100 points of 2,007 (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; 96.4% below 2,007)
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 | 2,007no change | 1,735no change | 1,854no change |
| Aug 2026 | 2,007no change | 1,735no change | 1,854no change |
| Jul 2026 | 2,007no change | 1,735no change | 1,854no change |
| Jun 2026 | 2,007-2 | 1,735no change | 1,854no change |
| May 2026 | 2,009no change | 1,735no change | 1,854no change |
| Apr 2026 | 2,009+40 | 1,735no change | 1,854no change |
| Mar 2026 | 1,969no change | 1,735no change | 1,854no change |
| Feb 2026 | 1,969no change | 1,735no change | 1,854no change |
| Jan 2026 | 1,969no change | 1,735no change | 1,854no change |
| Dec 2025 | 1,969 | 1,735 | 1,854 |