TLS was last updated
on October 15, 2025.

TLS uses all of a player's league results to create
a rating for the player based on the NTRP rating
system.
* Rating lists by area and facility.
* Ratings for each of a player's matches.
* Section and national team rankings.
* Team scouting pages.
* Yearly historical summary of a player's league play.
* Follow TLS Tennis League Stats on Facebook.
Please send questions and comments to
admin@tennisleaguestats.com.
I read all emails and try to answer all
reasonable questions. Please read the
"TLS Rating Requirements" paragraph on the
Area pages instead of sending an email
asking what causes an "n/a" rating.
The USTA does not create
or endorse TLS ratings.
                                           Back to 2024 Collier Area rating list selection
                                                2023 Collier Area rating list selection
2024 TLS League Ratings
Section - Florida           District - Region 7           Area - Collier
The Isles Of Collier Preserve    Men    By Rating
(As of 11/08/2025)
2024 2024 2024
TLS TLS Current YrEnd
Rank Player NTRP NTRP NTRP Age City, State
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
1 Joe Groeller U
3.45 3.5 3.5         55 +   Deer Park, IL
2 Mark Tice U
3.44 3.5 3.5         55 +   Cape May Court House, NJ
3 Carter Doolittle U
3.44 (3.5) 4.0         55 +   Cupertino, CA
4 Thomas Mahar U
3.40 3.5 3.5         55 +   Naples, FL
5 Peter Oland U
3.31 3.5 3.5         55 +   Naples, FL
6 Christopher Young U
3.25 3.5 3.5         55 +   Naples, FL
7 Mark Murphy U
3.21 3.5 3.5         55 +   Naples, FL
8 James Cohn U
3.17 3.5 3.5         55 +   OYSTER BAY, NY
9 Rick Hazan U
3.15 3.5 3.5         55 +   Naples, FL
10 Martin Strasmore U
3.07 3.5 3.5         55 +   Naples, FL
11 Jeffrey Hendrey U
3.05 (3.5) 3.5         55 +   Naples, FL
12 tom dwyer U
3.03 3.5 3.5         55 +   Naples, FL
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
13 Mark Goebel U
2.98 3.0 3.5         55 +   Naples, FL
14 steve gapp U
2.96 3.0 3.5         55 +   Naples, FL
15 Thom Mckay U
2.87 3.0 3.5         55 +   Naples, FL
Howard Hirschhaut U
n/a n/a 3.5         55 +   Northbrook, IL
David Karp U
n/a n/a 3.5         55 +   Naples, FL
Tim Young U
n/a n/a 3.5         55 +   Chicago, IL