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 2021 Iowa Area rating list selection
                                                2020 Iowa Area rating list selection
2021 TLS League Ratings
Section - Missouri Valley           District - Iowa           Area - Iowa
North Dodge Athletic Club          Men          Rating Order
(As of 01/26/2023)
2021 2021
Matches TLS Season YrEnd
Rank Player League Flight Facility W - L TLS NTRP NTRP NTRP
1 Calvin Song -- Summary -- Coralville, IA 4.50 (4.5) 0.0   2019
2021 IA 18 & Over Adult Mixed League 9.0 X 18 over North Dodge Athletic Club 2 - 1
2 Rich Redfern -- Summary -- North Liberty, IA 4.22 (4.5) 4.5 C 2019
2021 IA 18 & Over Adult Mixed League 9.0 X 18 over North Dodge Athletic Club 1 - 2
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
3 Vijay Aluri -- Summary -- Coralville, IA 4.07 4.5 4.0 A 2019
2021 IA 40 & Over Adult League 4.0 Men North Dodge Athletic Club 3 - 0
2021 IA 18 & Over Adult League 4.5 Men Genesis Health Clubs 0 - 2
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
4 Paul Zobel -- Summary -- Muscatine, IA 3.96 4.0 4.0 C 2019
2021 IA 40 & Over Adult Mixed League 8.0 Mixed North Dodge Athletic Club 0 - 1
2021 IA 40 & Over Adult League 4.0 Men North Dodge Athletic Club 5 - 1
2021 IA 18 & Over Adult Mixed League 8.0 X'd 18 Over The University of Iowa Recreational Services 0 - 1
2021 IA 18 & Over Adult League 4.0 Men North Dodge Athletic Club 3 - 1
Section Championship Adult 18 & Over Men 4.0 4 - 0
District Championship Adult 40 & Over Men 4.0 1 - 0
District Championship Adult 18 & Over Men 4.0 1 - 0
5 Daniel Jones -- Summary -- Iowa City, IA 3.96 4.0 4.0 C 2019
2021 IA 18 & Over Adult Mixed League 9.0 X 18 over North Dodge Athletic Club 0 - 3
2021 IA 18 & Over Adult Mixed League 8.0 X'd 18 Over The University of Iowa Recreational Services 3 - 0
2021 IA 18 & Over Adult League 4.0 Men North Dodge Athletic Club 3 - 1
Section Championship Adult 18 & Over Men 4.0 4 - 0
District Championship Adult 18 & Over Men 4.0 1 - 0
6 Steve Bohn -- Summary -- Washington, IA 3.94 4.0 4.0 C 2019
2021 IA 55 & Over Adult League 8.0 M 55 Over North Dodge Athletic Club 3 - 0
2021 IA 40 & Over Adult League 4.0 Men North Dodge Athletic Club 4 - 0
2021 IA 18 & Over Adult League 4.0 Men North Dodge Athletic Club 5 - 0
Section Championship Adult 18 & Over Men 4.0 2 - 3
District Championship Adult 40 & Over Men 4.0 0 - 1
District Championship Adult 18 & Over Men 4.0 1 - 0
7 Fred Dery -- Summary -- Iowa City, IA 3.88 (4.0) 4.5 C 2019
2021 IA 40 & Over Adult Mixed League 9.0 Mixed Genesis Health Clubs 0 - 2
2021 IA 40 & Over Adult Mixed League 8.0 Mixed North Dodge Athletic Club 0 - 2
2021 IA 18 & Over Adult Mixed League 9.0 X 18 over North Dodge Athletic Club 1 - 1
2021 IA 18 & Over Adult Mixed League 8.0 X'd 18 Over The University of Iowa Recreational Services 1 - 0
2021 IA 18 & Over Adult League 4.5 Men Genesis Health Clubs 0 - 2
8 Michael Madsen -- Summary -- Iowa City, IA 3.86 (4.0) 4.5 C 2019
2021 IA 40 & Over Adult Mixed League 9.0 Mixed Genesis Health Clubs 0 - 2
2021 IA 18 & Over Adult Mixed League 9.0 X 18 over North Dodge Athletic Club 0 - 1
2021 IA 18 & Over Adult League 4.5 Men Genesis Health Clubs 0 - 2
9 Jim Sichterman -- Summary -- Muscatine, IA 3.85 4.0 4.0 C 2019
2021 IA 55 & Over Adult League 8.0 M 55 Over North Dodge Athletic Club 6 - 0
2021 IA 40 & Over Adult Mixed League 8.0 Mixed North Dodge Athletic Club 2 - 2
2021 IA 40 & Over Adult Mixed League 7.0 Mixed The University of Iowa Recreational Services 1 - 1
2021 IA 40 & Over Adult League 4.0 Men North Dodge Athletic Club 4 - 1
2021 IA 18 & Over Adult Mixed League 9.0 X 18 over North Dodge Athletic Club 0 - 2
2021 IA 18 & Over Adult Mixed League 8.0 X'd 18 Over The University of Iowa Recreational Services 1 - 2
2021 IA 18 & Over Adult Mixed League 7.0 X'd 18 Over The University of Iowa Recreational Services 0 - 1
2021 IA 18 & Over Adult League 4.0 Men North Dodge Athletic Club 5 - 0
Section Championship Adult 18 & Over Men 4.0 2 - 3
District Championship Adult 40 & Over Men 4.0 0 - 1
District Championship Adult 18 & Over Men 4.0 1 - 0
10 Brian Rohr -- Summary -- Iowa City, IA 3.77 4.0 4.0 C 2019
2021 IA 40 & Over Adult League 4.0 Men North Dodge Athletic Club 3 - 1
2021 IA 18 & Over Adult League 4.0 Men North Dodge Athletic Club 2 - 3
Section Championship Adult 18 & Over Men 4.0 4 - 0
District Championship Adult 40 & Over Men 4.0 1 - 0
District Championship Adult 18 & Over Men 4.0 0 - 1
11 Joe Engel -- Summary -- Tiffin, IA 3.73 4.0 4.0 C 2019
2021 IA 40 & Over Adult League 4.0 Men North Dodge Athletic Club 1 - 0
2021 IA 18 & Over Adult League 4.0 Men North Dodge Athletic Club 3 - 2
Section Championship Adult 18 & Over Men 4.0 1 - 4
District Championship Adult 40 & Over Men 4.0 0 - 1
District Championship Adult 18 & Over Men 4.0 1 - 0
12 Michael Mulligan -- Summary -- Williamsburg, IA 3.70 4.0 4.0 C 2019
2021 IA 55 & Over Adult League 8.0 M 55 Over North Dodge Athletic Club 0 - 2
2021 IA 40 & Over Adult League 4.0 Men North Dodge Athletic Club 1 - 0
2021 IA 18 & Over Adult League 4.0 Men North Dodge Athletic Club 2 - 1
13 Arthur Khaw -- Summary -- North Liberty, IA 3.62 4.0 4.0 C 2019
2021 IA 55 & Over Adult League 8.0 M 55 Over North Dodge Athletic Club 2 - 4
2021 IA 40 & Over Adult League 4.0 Men North Dodge Athletic Club 4 - 1
2021 IA 18 & Over Adult League 4.0 Men North Dodge Athletic Club 2 - 1
Section Championship Adult 18 & Over Men 4.0 1 - 4
District Championship Adult 40 & Over Men 4.0 0 - 1
District Championship Adult 18 & Over Men 4.0 0 - 1
14 Nicholaus Daniel -- Summary -- Swisher, IA 3.62 4.0 4.0 A 2019
2021 IA 40 & Over Adult Mixed League 8.0 Mixed North Dodge Athletic Club 3 - 1
2021 IA 40 & Over Adult League 4.0 Men North Dodge Athletic Club 4 - 1
2021 IA 18 & Over Adult Mixed League 9.0 X 18 over North Dodge Athletic Club 1 - 2
2021 IA 18 & Over Adult Mixed League 8.0 X'd 18 Over The University of Iowa Recreational Services 1 - 2
2021 IA 18 & Over Adult League 4.0 Men North Dodge Athletic Club 4 - 1
Section Championship Adult 18 & Over Men 4.0 1 - 2
District Championship Adult 40 & Over Men 4.0 0 - 1
District Championship Adult 18 & Over Men 4.0 0 - 1
15 Nathan Williams -- Summary -- Cedar Rapids, IA 3.59 4.0 0.0   2020
2021 IA 18 & Over Adult League 3.5 Men North Dodge Athletic Club 6 - 1
Section Championship Adult 18 & Over Men 3.5 2 - 2
16 Mark Steckel -- Summary -- Iowa City, IA 3.59 4.0 4.0 C 2019
2021 IA 40 & Over Adult Mixed League 8.0 Mixed North Dodge Athletic Club 0 - 3
2021 IA 40 & Over Adult Mixed League 7.0 Mixed The University of Iowa Recreational Services 3 - 0
2021 IA 40 & Over Adult League 4.0 Men North Dodge Athletic Club 1 - 1
2021 IA 18 & Over Adult Mixed League 8.0 X'd 18 Over The University of Iowa Recreational Services 1 - 0
2021 IA 18 & Over Adult Mixed League 7.0 X'd 18 Over The University of Iowa Recreational Services 2 - 1
2021 IA 18 & Over Adult League 4.0 Men North Dodge Athletic Club 1 - 4
Section Championship Adult 18 & Over Men 4.0 0 - 2
17 Brent Foss -- Summary -- Swisher, IA 3.57 4.0 4.0 C 2019
2021 IA 55 & Over Adult League 8.0 M 55 Over North Dodge Athletic Club 1 - 3
2021 IA 40 & Over Adult League 4.0 Men Westfield Tennis Club 0 - 5
2021 IA 18 & Over Adult League 4.0 Men Independent 2 - 3
18 Scott Ketelsen -- Summary -- Cedar Rapids, IA 3.55 4.0 4.0 C 2019
2021 IA 55 & Over Adult League 8.0 M 55 Over North Dodge Athletic Club 1 - 1
2021 IA 40 & Over Adult League 4.0 Men Westfield Tennis Club 0 - 3
2021 IA 18 & Over Adult League 4.0 Men Independent 0 - 1
19 Steve White -- Summary -- Cedar Rapids, IA 3.51 (4.0) 4.0 A 2019
2021 IA 40 & Over Adult Mixed League 8.0 Mixed Elmcrest Country Club 1 - 1
2021 IA 40 & Over Adult Mixed League 7.0 Mixed Elmcrest Country Club 0 - 3
2021 IA 40 & Over Adult League 4.0 Men North Dodge Athletic Club 1 - 0
2021 IA 18 & Over Adult Mixed League 7.0 X'd 18 Over Westfield Tennis Club 3 - 3
20 Joel Wanek -- Summary -- Iowa City, IA 3.51 4.0 3.5 C 2019
2021 IA 40 & Over Adult League 4.0 Men North Dodge Athletic Club 1 - 0
2021 IA 40 & Over Adult League 3.5 MEN North Dodge Athletic Club 1 - 1
2021 IA 18 & Over Adult Mixed League 8.0 X'd 18 Over The University of Iowa Recreational Services 0 - 1
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
21 John Raley -- Summary -- Iowa City, IA 3.47 3.5 4.0 S
2021 IA 55 & Over Adult League 8.0 M 55 Over North Dodge Athletic Club 0 - 4
22 Carlos Medina -- Summary -- Coralville, IA 3.39 3.5 3.5 C 2019
2021 IA 18 & Over Adult Mixed League 8.0 X'd 18 Over The University of Iowa Recreational Services 1 - 0
2021 IA 18 & Over Adult Mixed League 7.0 X'd 18 Over The University of Iowa Recreational Services 1 - 3
2021 IA 18 & Over Adult League 3.5 Men North Dodge Athletic Club 4 - 2
Section Championship Adult 18 & Over Men 3.5 2 - 2
23 Steven Nesteby -- Summary -- Iowa City, IA 3.35 3.5 3.5 C 2019
2021 IA 18 & Over Adult League 3.5 Men North Dodge Athletic Club 4 - 3
Section Championship Adult 18 & Over Men 3.5 1 - 3
24 Doug Infelt -- Summary -- Coralville, IA 3.34 3.5 3.5 C 2019
2021 IA 55 & Over Adult League 7.0 M 55 Over North Dodge Athletic Club 2 - 0
2021 IA 40 & Over Adult Mixed League 7.0 Mixed The University of Iowa Recreational Services 1 - 2
2021 IA 40 & Over Adult League 3.5 MEN North Dodge Athletic Club 1 - 1
2021 IA 18 & Over Adult Mixed League 7.0 X'd 18 Over The University of Iowa Recreational Services 0 - 2
2021 IA 18 & Over Adult League 3.5 Men North Dodge Athletic Club 1 - 2
Section Championship Adult 18 & Over Men 3.5 2 - 2
25 Frank Dileo -- Summary -- Iowa City, IA 3.34 3.5 3.5 C 2019
2021 IA 55 & Over Adult League 7.0 M 55 Over North Dodge Athletic Club 3 - 1
2021 IA 40 & Over Adult Mixed League 7.0 Mixed The University of Iowa Recreational Services 1 - 2
2021 IA 40 & Over Adult League 3.5 MEN North Dodge Athletic Club 3 - 3
2021 IA 18 & Over Adult Mixed League 7.0 X'd 18 Over The University of Iowa Recreational Services 0 - 2
2021 IA 18 & Over Adult League 3.5 Men North Dodge Athletic Club 1 - 3
Section Championship Adult 65 & Over Men 7.0 2 - 1
Section Championship Adult 18 & Over Men 3.5 1 - 2
26 Neil Schmitz -- Summary -- MT Pleasant, IA 3.28 3.5 3.5 C 2019
2021 IA 55 & Over Adult League 7.0 M 55 Over North Dodge Athletic Club 0 - 2
2021 IA 40 & Over Adult League 3.5 MEN North Dodge Athletic Club 1 - 2
2021 IA 18 & Over Adult League 3.5 Men North Dodge Athletic Club 4 - 3
Section Championship Adult 18 & Over Men 3.5 2 - 1
27 Steven Odegaard -- Summary -- Hiawatha, IA 3.27 3.5 3.5 A 2019
2021 IA 55 & Over Adult League 8.0 M 55 Over North Dodge Athletic Club 0 - 1
2021 IA 40 & Over Adult League 4.0 Men Westfield Tennis Club 0 - 4
28 Michael Schmitz -- Summary -- MT Pleasant, IA 3.20 3.5 3.5 C 2018
2021 IA 18 & Over Adult League 3.5 Men North Dodge Athletic Club 0 - 1
Section Championship Adult 18 & Over Men 3.5 2 - 0
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
29 Nathan Graber -- Summary -- Iowa City, IA 2.96 3.0 3.0 S 2020
2021 IA 18 & Over Adult League 3.5 Men North Dodge Athletic Club 2 - 4
30 Jin Chang -- Summary -- Coralville, IA 2.96 3.0 3.5 S 2020
2021 IA 18 & Over Adult League 3.5 Men North Dodge Athletic Club 1 - 4
Section Championship Adult 18 & Over Men 3.5 0 - 3
31 Wayne Goedken -- Summary -- Ankeny, IA 2.95 3.0 3.5 C 2019
2021 IA 40 & Over Adult League 3.5 MEN North Dodge Athletic Club 0 - 3
2021 IA 18 & Over Adult Mixed League 6.0 Adult Mixed Genesis Health Clubs 0 - 1
2021 IA 18 & Over Adult League 3.5 Men Genesis Health Clubs 4 - 4
32 Tony deLaubenfels -- Summary -- Mount Vernon, IA 2.94 3.0 3.5 S 2020
2021 IA 55 & Over Adult League 7.0 M 55 Over North Dodge Athletic Club 1 - 3
33 Raymond Whalen -- Summary -- North Liberty, IA 2.90 3.0 3.0 S
2021 IA 18 & Over Adult League 3.5 Men North Dodge Athletic Club 3 - 3
Section Championship Adult 18 & Over Men 3.5 2 - 1
34 Darrell Stalzer -- Summary -- Muscatine, IA 2.90 3.0 3.5 S 2020
2021 IA 55 & Over Adult League 7.0 M 55 Over North Dodge Athletic Club 0 - 4
35 Randy Kirchner -- Summary -- Mount Pleasant, IA 2.89 3.0 3.5 C 2019
2021 IA 40 & Over Adult League 3.5 MEN North Dodge Athletic Club 0 - 5
2021 IA 18 & Over Adult League 3.5 Men North Dodge Athletic Club 0 - 5
36 Robert Hayes -- Summary -- Muscatine, IA 2.89 3.0 3.5 C 2019
2021 IA 55 & Over Adult League 7.0 M 55 Over North Dodge Athletic Club 1 - 4
2021 IA 40 & Over Adult League 3.5 MEN North Dodge Athletic Club 0 - 4
37 Daniel Shull -- Summary -- Mount Pleasant, IA 2.86 3.0 3.5 S 2019
2021 IA 40 & Over Adult League 3.5 MEN North Dodge Athletic Club 0 - 5
38 Kevin Nebergall -- Summary -- Cedar Rapids, IA 2.85 3.0 3.5 C 2019
2021 IA 55 & Over Adult League 8.0 M 55 Over North Dodge Athletic Club 0 - 2
2021 IA 55 & Over Adult League 7.0 M 55 Over North Dodge Athletic Club 0 - 6
Section Championship Adult 65 & Over Men 7.0 0 - 3
39 Albert Cram -- Summary -- Iowa City, IA 2.79 3.0 3.5 C 2019
2021 IA 55 & Over Adult League 7.0 M 55 Over North Dodge Athletic Club 0 - 2
2021 IA 40 & Over Adult League 3.5 MEN North Dodge Athletic Club 0 - 3
Matthew Becker -- Summary -- Coralville, IA n/a n/a 3.5 A 2019
2021 IA 18 & Over Adult League 3.5 Men North Dodge Athletic Club 2 - 0
Fred Burke -- Summary -- Mount Vernon, IA n/a n/a 3.5 S 2020
2021 IA 55 & Over Adult League 7.0 M 55 Over North Dodge Athletic Club 0 - 2
Ron Capps -- Summary -- Cedar Rapids, IA n/a n/a 3.5 S 2020
2021 IA 55 & Over Adult League 7.0 M 55 Over North Dodge Athletic Club 1 - 1
Richard George -- Summary -- Mount Vernon, IA n/a n/a 3.5 S 2020
2021 IA 55 & Over Adult League 7.0 M 55 Over North Dodge Athletic Club 0 - 1
Jason Glass -- Summary -- Iowa City, IA n/a n/a 3.5 C 2019
2021 IA 40 & Over Adult League 3.5 MEN North Dodge Athletic Club 0 - 2
Craig Norton -- Summary -- Iowa City, IA n/a n/a 3.5 C 2019
2021 IA 40 & Over Adult League 3.5 MEN North Dodge Athletic Club 0 - 1
Thomas Peffer -- Summary -- Cedar Rapids, IA n/a n/a 0.0   2019
2021 IA 55 & Over Adult League 8.0 M 55 Over North Dodge Athletic Club 1 - 1