USCF player statistics

Carlucci, Derek

USCF 32636409ConnecticutLatest available supplement: Sep 2026

Official US Chess record

Regular rating

619

Provisional rating · Sep 2026

Sep 2026

619 provisional

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Dec 2025Sep 2026

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Open points are provisional. Lines connect available observations; missing months do not establish inactivity.

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The comparison field

Regular rating in context

Sep 2026 supplement

United States

#52,358

Among 83,635 rated members; tied ratings share a rank.

Higher than 37.3% of ratings in this population.

31,231 lower47 same rating52,357 higher

Connecticut

#597

Among 861 rated members; tied ratings share a rank.

Higher than 30.6% of ratings in this population.

264 lower1 same rating596 higher

Where this rating sits

83,635 rated members · 50-point bands

Median falls in
800–849

10,464 members have ratings within 100 points of 619, including this player.

Player · 619

01,4502,900

Highlighted band: player rating · Dashed line: target rating

600–649: 2,641 members (3.1%). Select a band to explore the distribution.

Explore a target rating

Compare a rating with this published population.

Target rating 650

39.2% have ratings below 650.

32,836 of 83,635 members. At 619, the figure is 37.3%.

The population stays fixed. This is a rating comparison, not a prediction of future rank or results. The published population includes this player at their recorded rating.

How these comparisons are calculated

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. “Lower” is strictly lower; ties share a rank. National and state groups overlap.

Explore United States statistics Explore Connecticut statistics

Published ratings by supplement

All available formats. P indicates a provisional rating.

Monthly USCF ratings for Carlucci, Derek
Supplement	Regular	Quick
Sep 2026	619 P	600 P
Aug 2026	619 P	600 P
Jul 2026	619 P	600 P
Jun 2026	619 P	600 P
May 2026	619 P	600 P
Apr 2026	619 P	600 P
Mar 2026	537 P	523 P
Feb 2026	537 P	523 P
Jan 2026	537 P	523 P
Dec 2025	537 P	523 P

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