USCF player statistics
Cogen, Victor Lorenzo
- Gender
- Male
- Floor
- Regular 109 · Quick 109
US Chess record as of Aug 9, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +23
- Oct 2026 to Nov 2026
- Biggest drop
- -200
- Sep 2026 to Oct 2026
- Longest rise
- 1 update
- +23 from Oct 2026 to Nov 2026
- Updates that moved
- 2 of 2
- Latest +23, Oct 2026 to Nov 2026
- Typical move
- ±112
- Mean absolute change; spread ±157.7
Regular rating in context
United States
35.2%of the comparison population has a lower rating.
29,286 lower · 53 same rating · 53,693 higher
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 10,330 within 100 points of 596
550–599: 2,600 members (3.1%) · highlighted band is the player’s · dashed line is the target
35.5% below 600 (29,497 of 83,032; 35.2% below 596)
Percentile over time · United States
35.2% higher than · Nov 2026 · rank #53,694 of 83,032
Since Sep 2026
-11.2 pts
How these comparisons are calculated
Chess67 calculations from the Nov 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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular | Quick |
|---|---|---|
| Nov 2026 | 596 P+23 · 20 games | 576 P+26 · 20 games |
| Oct 2026 | 573 P-200 · 9 games | 550 P-191 · 9 games |
| Sep 2026 | 773 P4 games | 741 P4 games |