USCF player statistics
Roszkowiak, Robert
Official US Chess record- FIDE
- FIDE 2093804
- US Chess reported rank
- #2,314 national · #52 in state
- Floor
- Regular 2,000 · Quick 1,500 · Blitz 1,500
US Chess record as of Sep 15, 2026
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-275 Quick vs Regular
No national baseline for this rating band yet.
-262 Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +13
- May 2026 to Jun 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +13 from May 2026 to Jun 2026
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±1
- Mean absolute change; spread ±4.3
Regular rating in context
United States
#2,908of 83,635 rated members · higher than 96.5%
80,714 lower · 14 same rating · 2,907 higher · ties share a rank
Georgia
#60of 2,028 rated members · higher than 96.9%
1,967 lower · 2 same rating · 59 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 3,012 within 100 points of 2,013 (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; 96.5% below 2,013)
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 | 2,013no change | 1,738no change | 1,751no change |
| Aug 2026 | 2,013no change | 1,738no change | 1,751no change |
| Jul 2026 | 2,013no change | 1,738no change | 1,751no change |
| Jun 2026 | 2,013+13 | 1,738+49 | 1,751no change |
| May 2026 | 2,000no change | 1,689no change | 1,751no change |
| Apr 2026 | 2,000no change | 1,689no change | 1,751no change |
| Mar 2026 | 2,000no change | 1,689no change | 1,751no change |
| Feb 2026 | 2,000no change | 1,689no change | 1,751no change |
| Jan 2026 | 2,000no change | 1,689no change | 1,751no change |
| Dec 2025 | 2,000 | 1,689 | 1,751 |