USCF player statistics

Lewis, Troy

USCF 31700837OklahomaLatest monthly rating update: Sep 2026

Official US Chess record

Regular rating

564

Provisional rating · Sep 2026

Sep 2026

564 provisional

Compare format

Dec 2025Sep 2026

Explore ratings by month

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

10 monthly rating updates in this window

The comparison field

Regular rating in context

Sep 2026 rating update

United States

33.8%

of the comparison population has a lower rating.

28,303 lower59 same rating55,273 higher

Oklahoma

35.7%

of the comparison population has a lower rating.

230 lower0 same rating413 higher

Where this rating sits

83,635 rated members · 50-point bands

Median falls in
800–849

10,809 members have ratings within 100 points of 564.

Player · 564

01,4502,900

Highlighted band: player rating · Dashed line: target rating

550–599: 2,691 members (3.2%). Select a band to explore the distribution.

Explore a target rating

Compare a rating with this published population.

Target rating 600

36.1% have ratings below 600.

30,195 of 83,635 members. At 564, the figure is 33.8%.

The population stays fixed. This is a rating comparison, not a prediction of future rank or results.

How these comparisons are calculated

Calculated from the Sep 2026 monthly rating update, using the same population as Chess67’s USCF statistics: US members classified as active in the published monthly records, 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. This player is outside that comparison population; no membership rank is assigned.

Explore United States statistics Explore Oklahoma statistics

Published ratings by month

All available formats. P indicates a provisional rating.

Monthly USCF ratings for Lewis, Troy
Month	Regular	Quick	Blitz
Sep 2026	564 P	677 P	828 P
Aug 2026	565 P	677 P	828 P
Jul 2026	565 P	677 P	828 P
Jun 2026	565 P	677 P	828 P
May 2026	565 P	677 P	828 P
Apr 2026	565 P	677 P	828 P
Mar 2026	565 P	677 P	828 P
Feb 2026	565 P	677 P	828 P
Jan 2026	565 P	677 P	828 P
Dec 2025	565 P	677 P	828 P

US Chess membership

Find a chess tournament

Browse upcoming events and check each tournament’s sections, rating requirements and registration details.

Find USCF-rated tournaments

Let’s talk chess.

Share a memorable game, talk ratings, or meet other players in the Chess67 Discord community.

Join our Discord and chat about chess

Bring players together.

Start a local chess community or organize your next tournament with Chess67.

Create your own chess tournament Create your own chess club