TLS was last updated
on June 12, 2024.

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 Northern Oregon Area rating list selection
                                                2023 Northern Oregon Area rating list selection
2024 TLS League Ratings
Section - Pacific NW           District - Northern Oregon           Area - Northern Oregon
Irvington Club    Men    By Rating
(As of 06/10/2024)
2024 2023 2024 2024
TLS 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 Zack Surmacz U
4.70 4.49 5.0 5.0  C  2023    18 +   Portland, OR
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
2 Hernan Lupian U
4.18 4.5 4.0  C  2021    18 +   SUBLIMITY, OR
3 Justin Ford U
4.01 3.90 4.5 4.5  C  2023    18 +   Portland, OR
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
4 Cameron Mitchell U
3.92 3.62 (4.0) 4.0  C  2021    18 +   Portland, OR
5 Tom Lux U
3.88 3.88 4.0 4.0  C  2023    55 +   Portland, OR
6 Ry Koteen U
3.87 4.04 (4.0) 4.5  C  2022    18 +   Portland, OR
7 Alex Simpson U
3.84 3.79 4.0 4.0  C  2023    40 +   Portland, OR
8 Rohit Colaco U
3.82 3.80 4.0 4.0  C  2023    40 +   Portland, OR
9 Brian Quisling U
3.73 3.92 (4.0) 4.5  C  2021    18 +   Portland, OR
10 Nate Ford U
3.73 4.0 4.0  S  2023    18 +   Portland, OR
11 John Rake U
3.72 4.0 4.0  S  2023    18 +   Portland, OR
12 Peter Brown U
3.69 3.73 4.0 4.0  C  2021    18 +   Portland, OR
13 James Ringelberg U
3.67 3.64 4.0 4.0  C  2023    55 +   Portland, OR
14 Willis Boyer U
3.66 3.53 4.0 4.0  C  2023    40 +   Cascade Locks, OR
15 Brian Hendrickson U
3.65 3.73 4.0 4.0  C  2023    40 +   Portland, OR
16 David Finkelman U
3.65 3.77 (4.0) 4.0  C  2023    40 +   Portland, OR
17 Damon Ogden U
3.63 3.66 4.0 4.0  C  2023    55 +   Portland, OR
18 Amir Tadjedin U
3.56 3.37 4.0 3.5  C  2023    40 +   Portland, OR
19 Gary Chin U
3.53 3.39 4.0 4.0  C  2023    65 +   Portland, OR
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
20 Keith Johnson U
3.50 3.37 3.5 4.0  C  2023    40 +   Portland, OR
21 pete jacobs U
3.48 3.42 3.5 3.5  C  2023    40 +   Portland, OR
22 Mark King U
3.47 3.45 3.5 3.5  C  2023    40 +   Portland, OR
23 brent grubb U
3.46 3.63 3.5 4.0  C  2023    18 +   Portland, OR
24 Randy Boose U
3.40 3.27 3.5 3.5  C  2023    65 +   Portland, OR
25 Vilath Oudomphong U
3.38 3.47 3.5 3.5  C  2023    65 +   Portland, OR
26 William Malloch U
3.37 3.64 3.5 4.0  C  2023    40 +   Portland, OR
27 Roger North U
3.36 3.63 3.5 3.5  A  2023    65 +   Portland, OR
28 John Popplewell U
3.31 3.70 3.5 3.5  A  2023    65 +   Portland, OR
29 Terence Gariety U
3.28 3.55 3.5 3.5  A  2023    65 +   Portland, OR
30 Paul Laurent U
3.26 3.16 3.5 3.5  C  2023    55 +   Portland, OR
31 John LaBarca U
3.24 2.93 3.5 3.5  C  2023    18 +   Portland, OR
32 Scott Beall U
3.24 3.08 3.5 3.5  C  2023    55 +   Portland, OR
33 Ed Schwartz U
3.23 3.19 3.5 3.5  C  2023    55 +   Portland, OR
34 Scott Naugler U
3.21 2.96 3.5 3.5  C  2023    40 +   Portland, OR
35 andy murray U
3.21 (3.5) 3.5  C  2021    40 +   Portland, OR
36 Keith Gordon U
3.21 3.36 3.5 3.5  C  2023    55 +   Portland, OR
37 Steve Harris U
3.16 3.11 3.5 3.5  C  2023    55 +   Portland, OR
38 Jim Gerber U
3.16 2.99 3.5 3.5  C  2023    65 +   Portland, OR
39 Omar Martinez U
3.14 2.99 3.5 3.5  C  2023    40 +   Portland, OR
40 Jeff Streich U
3.10 3.11 3.5 3.5  C  2023    55 +   Portland, OR
41 Christopher Kayser U
3.10 3.17 3.5 3.5  C  2023    40 +   Portland, OR
42 David Bean U
3.09 2.95 3.5 3.5  C  2023    40 +   Portland, OR
43 Paul Burkhart U
3.08 2.96 3.5 3.5  C  2023    55 +   Portland, OR
44 ANTHONY PEPE U
3.04 3.04 3.5 3.5  C  2023    18 +   Portland, OR
45 Rob Chandler U
3.04 3.24 3.5 3.5  C  2023    18 +   Portland, OR
46 Mark Alan U
3.04 2.98 3.5 3.5  C  2023    40 +   Portland, OR
47 jacob johnson U
3.03 3.08 3.5 3.5  C  2023    40 +   Portland, OR
48 Aaron Kohn U
3.02 3.00 (3.5) 3.5  C  2023    40 +   Portland, OR
49 Bruce Robertson U
3.01 3.20 3.5 3.5  C  2023    55 +   Portland, OR
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
50 Ben Hoerster U
2.99 3.07 3.0 3.5  C  2023    40 +   Portland, OR
51 Mark Rothert U
2.94 2.95 3.0 3.5  C  2023    55 +   Portland, OR
52 Edward Vranizan U
2.93 2.97 3.0 3.5  C  2023    55 +   Portland, OR
53 Kevin Hanzlik U
2.92 3.0 3.0  C  2021    40 +   Portland, OR
54 Joshua Smith U
2.91 3.21 (3.0) 3.5  C  2023    40 +   Portland, OR
55 Anthony Tursich U
2.88 n/a 3.0 3.5  S  2023    40 +   Portland, OR
56 William Seidl U
2.88 2.79 3.0 3.0  C  2023    55 +   Portland, OR
57 Jared Rollier U
2.88 2.65 3.0 3.0  C  2023    18 +   Portland, OR
58 Aaron Cross U
2.83 3.0 3.0  S  2023    40 +   Portland, OR
59 Bryan Potter U
2.82 n/a 3.0 3.0  C  2023    55 +   Portland, OR
60 James Lang U
2.82 3.0 3.0  C  2023    55 +   Portland, OR
61 Brian DuVal U
2.80 2.69 3.0 3.0  C  2023    40 +   Portland, OR
62 Luis Ponce de Leon U
2.79 2.83 3.0 3.0  C  2023    40 +   Portland, OR
63 Thomas Griffin U
2.75 2.65 3.0 3.0  C  2023    18 +   Portland, OR
64 Tate Kuerbis U
2.70 2.69 3.0 3.0  C  2023    40 +   Portland, OR
65 Lech Kaiel U
2.70 2.62 3.0 3.0  C  2023    18 +   PORTLAND, OR
66 Jason Bolt U
2.70 2.51 (3.0) 3.0  C  2023    40 +   Portland, OR
67 Joshua Lewis U
2.68 2.77 3.0 3.0  C  2023    40 +   Portland, OR
68 Doug Cooke U
2.59 2.46 3.0 3.0  C  2023    55 +   Portland, OR
69 Rich Brown U
2.59 3.0 3.0  S      55 +   Portland, OR
70 Robert Grenzer U
2.53 2.31 3.0 2.5  C  2023    55 +   Portland, OR
71 Brad Mathewson U
2.52 2.53 (3.0) 3.0  S  2023    55 +   Portland, OR
72 Nicholas Kampars U
2.52 3.0 2.5  S  2022    40 +   Portland, OR
73 Michael Gentry U
2.52 n/a (3.0) 0.0     2023    40 +   Portland, OR
Go to TLS NTRP level 5.0       4.5       4.0       3.5       3.0       2.5      
74 Bryan LaMontagne U
2.49 2.32 2.5 3.0  C  2023    55 +   Portland, OR
75 Kevin Franck U
2.49 2.19 2.5 3.0  A  2023    40 +   Portland, OR
76 Paul Ecker U
2.41 2.65 2.5 2.5  C  2022    55 +   Portland, OR
77 Ken Naffziger U
2.37 (2.5) 3.0  S  2023    55 +   Portland, OR
78 Stephen Doubleday U
2.34 n/a 2.5 3.0  C  2023    55 +   Portland, OR
79 Curt Salada U
2.20 1.92 2.5 2.5  C  2023    55 +   Portland, OR
80 Jon Lavietes U
2.18 2.08 2.5 2.5  C  2023    40 +   Portland, OR
81 Troy KonigWilcox U
2.13 2.5 2.5  S  2023    40 +   Portland, OR
82 John Koo U
2.09 (2.5) 2.5  S  2023    40 +   Portland, OR
83 Paul Walker U
2.05 2.5 2.5  S      40 +   Portland, OR
84 Brett Hamilton U
1.90 2.0 2.5  S  2023    18 +   Portland, OR
Steven Boeh U
n/a 3.49 n/a 3.5  C  2023    65 +   Portland, OR
Max Breslau U
n/a 3.53 n/a 4.0  C  2021    18 +   Portland, OR
Dave Brown U
n/a n/a n/a 3.0  S  2023    55 +   Portland, OR
Paul Cedfeldt U
n/a n/a 2.5  S      40 +   Portland, OR
Steve Diess U
n/a 3.13 n/a 3.5  C  2023    18 +   Portland, OR
Aluko Hope U
n/a n/a 3.5  C  2021    40 +   Portland, OR
CHRISTOP JOHNSON U
n/a n/a 2.5  C  2021    40 +   Portland, OR
Alan Karpinski U
n/a n/a 3.0  S  2023    55 +   Portland, OR
Andrew Kohlmetz U
n/a 3.14 n/a 3.5  C  2023    40 +   Portland, OR
Joseph Palodichuk U
n/a 3.91 n/a 4.5  S  2022    18 +   Portland, OR
Philip Rothrock U
n/a 3.05 n/a 3.0  C  2023    65 +   Portland, OR
Erich Schreiber U
n/a n/a 2.5  S      40 +   Portland, OR
David Schunk U
n/a n/a 4.0  S      18 +   Portland, OR
Rick Slavin U
n/a n/a 3.5  S      18 +   Portland, OR
Alan Staggers U
n/a 2.99 n/a 3.0  C  2023    18 +   Portland, OR
Jonathan Steinhoff U
n/a 3.00 n/a 3.5  C  2023    55 +   Portland, OR
Jimmy Stillman U
n/a n/a 2.5  S      40 +   Portland, OR
Christopher Thomas U
n/a 2.82 n/a 3.0  A  2023    65 +   Portland, OR
Jeff Towle U
n/a n/a n/a 2.5  C  2023    18 +   Portland, OR
Mike Weedall U
n/a 3.15 n/a 3.0  A  2023    65 +   Portland, OR
Keith Zawadzki U
n/a 3.25 n/a 3.5  C  2023    18 +   Portland, OR