USCF player statistics
Laikeman, Miriam
- US Chess reported rank
- #71,797
- Floor
- Regular 116 · Quick 108
- Rated games
- Regular 5 · Quick 5
US Chess record as of Aug 10, 2026
Regular rating
Provisional rating · Sep 2026 · 4 published updates since Jun 2026
Other formats against Regular
-7 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +1
- Jul 2026 to Aug 2026
- Biggest drop
- -1
- Aug 2026 to Sep 2026
- Longest rise
- 1 update
- +1 from Jul 2026 to Aug 2026
- Updates that moved
- 2 of 3
- Latest -1, Aug 2026 to Sep 2026
- Typical move
- ±1
- Mean absolute change; spread ±1
Regular rating in context
United States
5.5%of the comparison population has a lower rating.
4,669 lower · 86 same rating · 78,880 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,755 within 100 points of 115
100–149: 6,615 members (7.9%) · highlighted band is the player’s · dashed line is the target
7.9% below 150 (6,615 of 83,635; 5.5% below 115)
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: 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 |
|---|---|---|
| Sep 2026 | 115 P-1 · 5 games | 108 Pno change · 5 games |
| Aug 2026 | 116 P+1 · 5 games | 108 Pno change · 5 games |
| Jul 2026 | 115 Pno change · 5 games | 108 Pno change · 5 games |
| Jun 2026 | 115 P5 games | 108 P5 games |
| May 2026 | — | — |