USCF player statistics

Marciano, Thomas Costantini

USCF 30627105CaliforniaLatest monthly rating update: Jun 2026
Official US Chess record
Rating format

Quick rating

925

Provisional rating · Jun 2026 · 7 published updates since Dec 2025

Jun 2026925 provisional
Dec 2025: 925 provisionalJan 2026: 925 provisionalFeb 2026: 925 provisionalMar 2026: 925 provisionalApr 2026: 925 provisionalMay 2026: 925 provisionalJun 2026: 925 provisional
Dec 2025Jun 2026
7 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity
Overlays their published ratings on the chart; the link keeps the comparison.

Other formats against Quick

  • +29 Blitz vs Quick

    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
No drop between published updates yet
Longest rise
No consecutive gains yet
Current run
6 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Peer comparisons

A matching published population is not available for this rating. Older ratings are not compared with a newer membership snapshot.

Published ratings by month

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

Monthly USCF ratings for Marciano, Thomas Costantini
MonthQuickBlitz
Jun 2026925 Pno change · 6 games954no change
May 2026925 Pno change · 6 games954no change
Apr 2026925 Pno change · 6 games954no change
Mar 2026925 Pno change · 6 games954no change
Feb 2026925 Pno change · 6 games954no change
Jan 2026925 Pno change · 6 games954no change
Dec 2025925 P6 games954

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About these statistics. Built from the monthly USCF rating updates available to Chess67. Ratings change between publications, and a missing month is not inactivity. The official US Chess record has current ratings and tournament history.