TLS update uploaded
on January 23rd
added year-end
ratings and
championship matches.

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 2020 Northern Illinois Area rating list selection
                                                2019 Northern Illinois Area rating list selection
2020 TLS League Ratings
Section - Midwest           District - Northern Illinois           Area - Northern Illinois
Naperville Tennis Club    Men    By Rating
(As of 01/30/2023)
2020 2020 2020
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 Rob Hopkins U
4.58 5.0 5.0  C  2019    18 +   Hinsdale, IL
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
2 John Smith U
4.38 4.5 4.5  C  2019    18 +   Chicago, IL
3 Simon Kudernatsch U
4.34 4.5 4.5  C  2019    18 +   Saint Charles, IL
4 Claude Cimino U
4.32 4.5 4.5  C  2019    18 +   Wheaton, IL
5 Hans-Joerg Engler U
4.31 4.5 4.5  C  2019    18 +   Downers Grove, IL
6 David Maxson U
4.26 4.5 4.5  C  2019    18 +   Naperville, IL
7 Akshay Mehrotra U
4.23 4.5 4.5  C  2019    18 +   Naperville, IL
8 Rod Wienke U
4.22 4.5 4.5  C  2019    18 +   Arlington Heights, IL
9 Kevin Spudic U
4.22 4.5 4.5  C  2019    18 +   Mokena, IL
10 John Laurx U
4.21 4.5 4.5  C  2019    40 +   Aurora, IL
11 Franklin Zhong U
4.19 4.5 4.5  C  2019    18 +   Lees Summit, MO
12 Michael Hess U
4.19 4.5 4.5  C  2019    18 +   Naperville, IL
13 David Demoll U
4.18 4.5 4.5  C  2019    18 +   Naperville, IL
14 Ricky Hernandez U
4.13 4.5 4.5  C  2019    18 +   Yorkville, IL
15 John Li U
4.10 4.5 4.5  C  2019    40 +   Northbrook, IL
16 Russell Needler U
4.03 4.5 4.5  C  2019    18 +   Chicago, IL
17 Jonathon Schmidt U
4.02 4.5 4.5  C  2019    40 +   Batavia, IL
18 Nick Radonjic U
4.01 4.5 4.5  C  2019    40 +   Willowbrook, IL
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
19 Timothy Schmeltz U
3.97 (4.0) 4.5  C  2019    40 +   Chicago, IL
20 Johannes Rohwer U
3.90 4.0 4.0  S  2019    18 +   Downers Grove, IL
21 MIKE MILLER U
3.85 4.0 4.0  C  2019    40 +   Naperville, IL
22 Rich Katzmann U
3.84 4.0 4.0  C  2019    40 +   Oak Lawn, IL
23 Kevin Podwika U
3.83 4.0 4.0  C  2019    40 +   Naperville, IL
24 Lucas Boyer U
3.83 4.0 4.0  C  2019    18 +   Naperville, IL
25 Mark Abellera U
3.83 4.0 4.0  C  2019    40 +   Chicago, IL
26 Matt Walters U
3.82 4.0 4.0  C  2019    18 +   Naperville, IL
27 Derek Wong U
3.80 4.0 4.0  A  2019    18 +   Naperville, IL
28 Mike Teska U
3.80 4.0 4.0  C  2019    40 +   Evergreen, CO
29 James Engel U
3.80 4.0 4.0  C  2019    40 +   Roselle, IL
30 Joseph Costigan U
3.79 4.0 4.0  C  2019    40 +   Oak Park, IL
31 Nick Rost U
3.77 4.0 4.0  C  2019    40 +   Glen Ellyn, IL
32 Scott Modica U
3.77 4.0 4.0  C  2019    40 +   Clearwater Beach, FL
33 Sean Langille U
3.77 4.0 4.0  C  2019    18 +   Elmhurst, IL
34 Kevin Kochman U
3.77 4.0 4.0  C  2019    40 +   Aurora, IL
35 Matt Burghgraef U
3.77 4.0 4.0  C  2019    18 +   Naperville, IL
36 Chung-Fu Shih U
3.76 4.0 4.0  C  2019    18 +   Naperville, IL
37 Chris Boruff U
3.75 4.0 4.0  C  2019    18 +   Hinsdale, IL
38 ADITYA OBI U
3.73 4.0 4.0  C  2019    18 +   naperville, IL
39 Douglas Anderson U
3.73 4.0 4.0  C  2019    40 +   Saint Charles, IL
40 Greg Tevonian U
3.71 4.0 4.0  C  2019    40 +   North Aurora, IL
41 Don Carstens U
3.70 4.0 4.0  C  2019    40 +   Aurora, IL
42 John Gatz U
3.64 4.0 4.0  C  2019    40 +   Aurora, IL
43 Nicholas Shin U
3.63 4.0 4.0  C  2017    18 +   Chicago, IL
44 Jazz Burks U
3.63 4.0 4.0  C  2019    18 +   Evanston, IL
45 Felipe de Souza U
3.61 4.0 4.0  C  2019    18 +   Westmont, IL
46 Gregory Demoll U
3.56 (4.0) 4.0  S  2019    18 +   Naperville, IL
47 Doug Montgomery U
3.51 (4.0) 4.0  C  2019    40 +   Naperville, IL
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
48 Gustavo Orozco U
3.49 3.5 4.0  C  2019    18 +   Bolingbrook, IL
49 Michael Roth U
3.22 3.5 3.5  C  2019    40 +   Naperville, IL
50 Andrew Balzer U
3.19 (3.5) 3.5  M  2019    40 +   Plainfield, IL
51 Dean Walters U
3.15 3.5 3.5  S  2019    40 +   Naperville, IL
Jeff Dalton U
n/a n/a 4.5  C  2019    18 +   FORT MILL, SC
Jonathan Diamond U
n/a n/a 4.5  C  2018    18 +   Homer Glen, IL
Deniz Karacay U
n/a n/a 4.5  C  2019    40 +   Naperville, IL
Craig Keuer U
n/a n/a 4.5  C  2019    18 +   Naperville, IL
Krishna Krupal U
n/a n/a 4.5  C  2018    18 +   Naperville, IL
Christian Lynn U
n/a n/a 4.5  C  2018    18 +   Saint Charles, IL
Daniel Meyers U
n/a n/a 4.0  C  2018    18 +   Oswego, IL
Cory Nelsen U
n/a n/a 4.0  M  2019    18 +   Lisle, IL
John Reece U
n/a n/a 4.0  C  2019    18 +   Naperville, IL
JASON SCHICKERLING U
n/a n/a 4.5  C  2019    18 +   Arlington Heights, IL
Erik Schillerstrom U
n/a n/a 4.0  C  2018    18 +   OSWEGO, IL
Charles Schinzer U
n/a n/a 3.5  S      18 +   Wilmette, IL
Brad Skoryi U
n/a n/a 4.5  M  2017    18 +   Plainfield, IL
Gregory Stangle U
n/a n/a 4.0  S  2019    18 +   Hinsdale, IL