USCF player statistics
Kopmar, Lathan
Official US Chess recordQuick rating
Provisional rating · Sep 2026 · 7 published updates since Mar 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +76
- Jun 2026 to Jul 2026
- Biggest drop
- -1
- Aug 2026 to Sep 2026
- Longest rise
- 2 updates
- +77 from Jun 2026 to Aug 2026
- Updates that moved
- 3 of 6
- Latest -1, Aug 2026 to Sep 2026
- Typical move
- ±13
- Mean absolute change; spread ±31
Quick rating in context
United States
#28,303of 79,019 rated members · higher than 64.1%
50,680 lower · 37 same rating · 28,302 higher · ties share a rank
Texas
#2,882of 10,656 rated members · higher than 72.9%
7,770 lower · 5 same rating · 2,881 higher · ties share a rank
Where this rating sits · United States
79,019 rated members in 50-point bands · median 750–799 · 8,384 within 100 points of 1,009 (this player included)
1,000–1,049: 2,037 members (2.5%) · highlighted band is the player’s · dashed line is the target
66.2% below 1,050 (52,342 of 79,019; 64.1% below 1,009)
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 | Quick |
|---|---|
| Sep 2026 | 1,009 P-1 · 10 games |
| Aug 2026 | 1,010 P+1 · 10 games |
| Jul 2026 | 1,009 P+76 · 10 games |
| Jun 2026 | 933 Pno change · 5 games |
| May 2026 | 933 Pno change · 5 games |
| Apr 2026 | 933 Pno change · 5 games |
| Mar 2026 | 933 P5 games |
| Feb 2026 | — |