USCF player statistics
Korondi, Greyson
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+1 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- —
- No gain between published updates yet
- Biggest drop
- -50
- May 2026 to Jun 2026
- Longest rise
- —
- No consecutive gains yet
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±6
- Mean absolute change; spread ±16.6
Regular rating in context
United States
#57,010of 83,635 rated members · higher than 31.7%
26,580 lower · 46 same rating · 57,009 higher · ties share a rank
Maryland
#1,277of 1,878 rated members · higher than 31.8%
598 lower · 4 same rating · 1,276 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,873 within 100 points of 532 (this player included)
500–549: 2,741 members (3.2%) · highlighted band is the player’s · dashed line is the target
32.8% below 550 (27,504 of 83,635; 31.7% below 532)
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 | 532 Pno change · 12 games | 533 Pno change · 12 games |
| Aug 2026 | 532 Pno change · 12 games | 533 Pno change · 12 games |
| Jul 2026 | 532 Pno change · 12 games | 533 Pno change · 12 games |
| Jun 2026 | 532 P-50 · 12 games | 533 P-50 · 12 games |
| May 2026 | 582 Pno change · 7 games | 583 Pno change · 7 games |
| Apr 2026 | 582 Pno change · 7 games | 583 Pno change · 7 games |
| Mar 2026 | 582 Pno change · 7 games | 583 Pno change · 7 games |
| Feb 2026 | 582 P-1 · 7 games | 583 Pno change · 7 games |
| Jan 2026 | 583 Pno change · 7 games | 583 Pno change · 7 games |
| Dec 2025 | 583 P7 games | 583 P7 games |