USCF player statistics
Vandekrol, Corin
Official US Chess record- FIDE
- FIDE 566013186
Regular rating
Provisional rating · Sep 2026 · 9 published updates since Jan 2026
Other formats against Regular
-120 Quick vs Regular (provisional)
No national baseline for this rating band yet.
-17 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +144
- Aug 2026 to Sep 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +144 from Aug 2026 to Sep 2026
- Updates that moved
- 2 of 8
- Latest +144, Aug 2026 to Sep 2026
- Typical move
- ±27
- Mean absolute change; spread ±53.3
Regular rating in context
United States
#34,112of 83,635 rated members · higher than 59.1%
49,483 lower · 41 same rating · 34,111 higher · ties share a rank
Iowa
#199of 360 rated members · higher than 44.7%
161 lower · 1 same rating · 198 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 7,928 within 100 points of 1,019 (this player included)
1,000–1,049: 1,959 members (2.3%) · highlighted band is the player’s · dashed line is the target
60.6% below 1,050 (50,700 of 83,635; 59.1% below 1,019)
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 | 1,019 P+144 · 20 games | 899 Pno change · 15 games | 1,002 P18 games |
| Aug 2026 | 875 Pno change · 15 games | 899 Pno change · 15 games | — |
| Jul 2026 | 875 Pno change · 15 games | 899 Pno change · 15 games | — |
| Jun 2026 | 875 Pno change · 15 games | 899 Pno change · 15 games | — |
| May 2026 | 875 P+70 · 15 games | 899 P+64 · 15 games | — |
| Apr 2026 | 805 Pno change · 5 games | 835 Pno change · 5 games | — |
| Mar 2026 | 805 Pno change · 5 games | 835 Pno change · 5 games | — |
| Feb 2026 | 805 Pno change · 5 games | 835 Pno change · 5 games | — |
| Jan 2026 | 805 P5 games | 835 P5 games | — |