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 Philadelphia Area rating list selection
                                                2023 Philadelphia Area rating list selection
2024 TLS League Ratings
Section - Middle States           District - Philadelphia           Area - Philadelphia
Westtown School          Men          Rating Order
(As of 11/08/2025)
2024 2024
Matches TLS Season YrEnd
Rank Player League Flight Facility W - L TLS NTRP NTRP NTRP
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
1 Dachun Zhang -- Summary -- West Chester, PA 3.55 4.0 3.5
Mixed 40 & Over 8.0 Mixed 40 & Over Penn Oaks Tennis & Fitness Club 1 - 0
Mixed 18 & Over 8.0 Mixed Doubles Penn Oaks Tennis & Fitness Club 1 - 4
Mixed 18 & Over - Fall 7.0 Mixed Doubles Springton Tennis and Racquet Club 3 - 0
Adult 18 & Over 3.5 Men - South Westtown School 2 - 2
2 Jianjun Huang -- Summary -- Chadds Ford, PA 3.34 (3.5) 3.5
Mixed 40 & Over 8.0 Mixed 40 & Over Penn Oaks Tennis & Fitness Club 2 - 2
Mixed 40 & Over 7.0 Mixed 40 & Over Upper Dublin High School 1 - 1
Mixed 18 & Over 8.0 Mixed Doubles Penn Oaks Tennis & Fitness Club 0 - 3
Mixed 18 & Over - Fall 7.0 Mixed Doubles Springton Tennis and Racquet Club 2 - 0
Adult 18 & Over 3.5 Men - South Westtown School 1 - 1
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
3 Bo Zhao -- Summary -- Paoli, PA 3.29 3.5 3.5
Mixed 40 & Over 8.0 Mixed 40 & Over Penn Oaks Tennis & Fitness Club 1 - 2
Mixed 18 & Over 8.0 Mixed Doubles Penn Oaks Tennis & Fitness Club 2 - 2
Mixed 18 & Over - Fall 7.0 Mixed Doubles Springton Tennis and Racquet Club 2 - 1
Adult 55 & Over 7.0 Men Penn Oaks Tennis & Fitness Club 5 - 1
Adult 40 & Over 3.5 Men Upper Main Line YMCA 0 - 3
Adult 18 & Over 3.5 Men - South Westtown School 2 - 4
4 Yan Liu -- Summary -- Berwyn, PA 3.27 3.5 3.5
Mixed 40 & Over 8.0 Mixed 40 & Over Penn Oaks Tennis & Fitness Club 0 - 5
Mixed 18 & Over 8.0 Mixed Doubles Penn Oaks Tennis & Fitness Club 1 - 2
Mixed 18 & Over - Fall 7.0 Mixed Doubles Springton Tennis and Racquet Club 1 - 1
Adult 18 & Over 3.5 Men - South Westtown School 1 - 2
5 Nick He -- Summary -- Bryn Mawr, PA 3.26 3.5 3.5
Mixed 40 & Over 7.0 Mixed 40 & Over Upper Dublin High School 2 - 0
Mixed 18 & Over - Fall 7.0 Mixed Doubles Springton Tennis and Racquet Club 1 - 0
Adult 55 & Over 7.0 Men Penn Oaks Tennis & Fitness Club 4 - 2
Adult 40 & Over 3.5 Men Upper Main Line YMCA 1 - 1
Adult 18 & Over 3.5 Men - South Westtown School 1 - 2
6 Jun Zou -- Summary -- Glen Mills, PA 3.19 3.5 3.5
Mixed 40 & Over 7.0 Mixed 40 & Over Upper Dublin High School 0 - 1
Adult 55 & Over 7.0 Men Penn Oaks Tennis & Fitness Club 4 - 2
Adult 40 & Over 3.5 Men Upper Main Line YMCA 1 - 1
Adult 18 & Over 3.5 Men - South Westtown School 1 - 2
7 Jun Tao -- Summary -- Berwyn, PA 3.12 3.5 3.5
Mixed 18 & Over - Fall 7.0 Mixed Doubles Springton Tennis and Racquet Club 0 - 2
Adult 55 & Over 7.0 Men Penn Oaks Tennis & Fitness Club 4 - 2
Adult 18 & Over 3.5 Men - South Westtown School 2 - 3
8 Yong Zhao -- Summary -- Berwyn, PA 3.03 3.5 3.5
Adult 55 & Over 7.0 Men Penn Oaks Tennis & Fitness Club 0 - 1
Adult 18 & Over 3.5 Men - South Westtown School 0 - 4
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
9 Ling Li -- Summary -- Berwyn, PA 2.99 3.0 3.5
Adult 40 & Over 3.5 Men Upper Main Line YMCA 1 - 1
Adult 40 & Over Summer 3.5 Men Upper Main Line YMCA 1 - 1
Adult 18 & Over 3.5 Men - South Westtown School 1 - 3
10 zhong deng -- Summary -- Paoli, PA 2.99 3.0 3.5
Mixed 18 & Over - Fall 7.0 Mixed Doubles Springton Tennis and Racquet Club 1 - 1
Adult 55 & Over 7.0 Men Penn Oaks Tennis & Fitness Club 1 - 1
Adult 18 & Over 3.5 Men - South Westtown School 1 - 2
11 Zhiyuan Sun -- Summary -- Berwyn, PA 2.92 3.0 3.0
Mixed 40 & Over 6.0 Mixed 40 & Over Barnes Tennis Center 1 - 1
Mixed 18 & Over 6.0 Mixed Doubles Upper Main Line YMCA 1 - 2
Mixed 18 & Over - Fall 6.0 Mixed Doubles Upper Main Line YMCA 3 - 0
Adult 40 & Over Summer 3.0 Men Upper Main Line YMCA 1 - 1
Adult 18 & Over 3.5 Men - South Westtown School 0 - 4
Adult 18 & Over 3.0 Men Upper Main Line YMCA 2 - 1
12 Avinash Lalwani -- Summary -- Wayne, PA 2.83 3.0 3.0
Adult 40 & Over Summer 3.0 Men Upper Main Line YMCA 0 - 2
Adult 18 & Over 3.5 Men - South Westtown School 0 - 5
Adult 18 & Over 3.0 Men Upper Main Line YMCA 4 - 0
13 Mike Tzorfas -- Summary -- Devon, PA 2.75 3.0 3.0
Mixed 18 & Over 7.0 Mixed Doubles Bucks County Racquet Club 0 - 1
Mixed 18 & Over 6.0 Mixed Doubles Upper Main Line YMCA 1 - 1
Mixed 18 & Over - Fall 7.0 Mixed Doubles Bucks County Racquet Club 0 - 2
Adult 40 & Over Summer 3.0 Men Upper Main Line YMCA 0 - 1
Adult 18 & Over 3.5 Men - South Westtown School 0 - 3
Adult 18 & Over 3.0 Men Upper Main Line YMCA 1 - 1
Lakshmi Janardhanan -- Summary -- DOWNINGTOWN, PA n/a n/a 3.5
Adult 18 & Over 3.5 Men - South Westtown School 0 - 2
Adult 40 & Over 3.5 Men Upper Main Line YMCA 1 - 0
pavan kumar -- Summary -- Garnet Valley, USA n/a n/a 3.5
Adult 18 & Over 3.5 Men - South Westtown School 0 - 4