USCF player statistics

Caro, Len

USCF 31443362DelawareLatest available supplement: Sep 2026
Official US Chess record
Rating format

Quick rating

1,055

Provisional rating

100010751150Mar 2026: 1113 (provisional)Apr 2026: 1113 (provisional)May 2026: 1113 (provisional)Jun 2026: 1113 (provisional)Jul 2026: 1055 (provisional)Aug 2026: 1055 (provisional)Sep 2026: 1055 (provisional)Mar 2026Sep 2026
Published supplement ratings. Lines connect available observations; they do not show individual tournament results.

Quick rating in context

United States

#26,425

Among 79,019 rated members; tied ratings share a rank.

Higher than 66.5% of ratings in this population.

Delaware

#69

Among 162 rated members; tied ratings share a rank.

Higher than 57.4% of ratings in this population.

Calculated from the Sep 2026 supplement, using the same population as Chess67’s USCF statistics: US members classified as active by the supplement rules, excluding lifetime-coded records. Includes provisional ratings. These are Chess67 calculations, not official US Chess rankings.

Published ratings by supplement

All available formats. P indicates a provisional rating.

Monthly USCF ratings for Caro, Len
SupplementQuick
Sep 20261,055 P
Aug 20261,055 P
Jul 20261,055 P
Jun 20261,113 P
May 20261,113 P
Apr 20261,113 P
Mar 20261,113 P
Feb 2026—
Jan 2026—
Dec 2025—

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About these statistics

These pages use the USCF supplements available to Chess67. Ratings can change between monthly publications. Missing months do not mean a player was inactive. For current ratings and tournament history, consult the official US Chess record.

National USCF statisticsDelaware USCF statistics