USCF player statistics
Kukulka, Ryan
Official US Chess record- FIDE
- FIDE 566024706
Regular rating
Provisional rating · Sep 2026 · 7 published updates since Mar 2026
Other formats against Regular
+4 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +24
- Mar 2026 to Apr 2026
- Biggest drop
- -12
- Aug 2026 to Sep 2026
- Longest rise
- 1 update
- +24 from Mar 2026 to Apr 2026
- Updates that moved
- 2 of 6
- Latest -12, Aug 2026 to Sep 2026
- Typical move
- ±6
- Mean absolute change; spread ±11.8
Regular rating in context
United States
#43,486of 83,635 rated members · higher than 47.9%
40,108 lower · 42 same rating · 43,485 higher · ties share a rank
Illinois
#2,040of 4,678 rated members · higher than 56.3%
2,638 lower · 1 same rating · 2,039 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,245 within 100 points of 801 (this player included)
800–849: 2,310 members (2.7%) · highlighted band is the player’s · dashed line is the target
50.6% below 850 (42,370 of 83,635; 47.9% below 801)
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 |
|---|---|---|
| Sep 2026 | 801 P-12 · 13 games | 805 Pno change · 10 games |
| Aug 2026 | 813 Pno change · 10 games | 805 Pno change · 10 games |
| Jul 2026 | 813 Pno change · 10 games | 805 Pno change · 10 games |
| Jun 2026 | 813 Pno change · 10 games | 805 Pno change · 10 games |
| May 2026 | 813 Pno change · 10 games | 805 Pno change · 10 games |
| Apr 2026 | 813 P+24 · 10 games | 805 P+28 · 10 games |
| Mar 2026 | 789 P5 games | 777 P5 games |
| Feb 2026 | — | — |