USCF player statistics
Margalit, Ariel Karni
Official US Chess record- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+10 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +98
- Dec 2025 to Jan 2026
- Biggest drop
- -36
- Feb 2026 to Mar 2026
- Longest rise
- 2 updates
- +141 from Dec 2025 to Feb 2026
- Current run
- 2 updates
- Unchanged since Jul 2026
- Typical move
- ±26
- Mean absolute change; spread ±41.3
Regular rating in context
United States
#43,291of 83,635 rated members · higher than 48.1%
40,295 lower · 50 same rating · 43,290 higher · ties share a rank
New York
#4,705of 9,415 rated members · higher than 49.9%
4,704 lower · 7 same rating · 4,704 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,196 within 100 points of 805 (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; 48.1% below 805)
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 | 805no change | 815no change |
| Aug 2026 | 805no change | 815no change |
| Jul 2026 | 805-18 | 815-43 |
| Jun 2026 | 823-27 | 858+14 |
| May 2026 | 850no change | 844no change |
| Apr 2026 | 850-11 | 844-11 |
| Mar 2026 | 861-36 | 855-37 |
| Feb 2026 | 897+43 | 892+47 |
| Jan 2026 | 854+98 | 845+102 |
| Dec 2025 | 756 | 743 |