USCF player statistics

Piasetski, Leon D

USCF 12436242Latest monthly rating update: Sep 2026

FIDE: FIDE 2600072

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Regular rating

2,268-8 since Aug 2026

Published rating · Sep 2026 · 10 published updates since Dec 2025

Sep 20262,268 Regular

Compare format

Dec 2025Sep 2026

10 updates in this window · -10 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

+78 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: -8; Aug 2026 to Sep 2026
Longest rise: —; No consecutive gains yet
Updates that moved: 2 of 9; Latest -8, Aug 2026 to Sep 2026
Typical move: ±1; Mean absolute change; spread ±2.7

Regular rating in context

Sep 2026 update

United States

99.3%of the comparison population has a lower rating.

83,076 lower · 4 same rating · 555 higher

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 1,039 within 100 points of 2,268

Player · 2,268

01,4502,900

2,250–2,299: 177 members (0.2%) · highlighted band is the player’s · dashed line is the target

Target 2,300

99.4% below 2,300 (83,167 of 83,635; 99.3% below 2,268)

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.

United States statistics

Published ratings by month

P marks a provisional rating; the small figure is the change since the previous published observation.

Monthly USCF ratings for Piasetski, Leon D
Month	Regular	Quick
Sep 2026	2,268-8	2,346 Pno change · 18 games
Aug 2026	2,276-2	2,346 Pno change · 18 games
Jul 2026	2,278no change	2,346 Pno change · 18 games
Jun 2026	2,278no change	2,346 Pno change · 18 games
May 2026	2,278no change	2,346 Pno change · 18 games
Apr 2026	2,278no change	2,346 Pno change · 18 games
Mar 2026	2,278no change	2,346 Pno change · 18 games
Feb 2026	2,278no change	2,346 Pno change · 18 games
Jan 2026	2,278no change	2,346 Pno change · 18 games
Dec 2025	2,278	2,346 P18 games