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IRV-Seidl

2019 Adult 40 & Over · 3.0 Men

9 players · average NTRP 3.33 · USTA/PACIFIC NW / NORTHERN OREGON

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Scouting

Roster averages 3.07 estimated across 7 rated players. No lineup is published in advance, so the column below is where each player has actually been used — a captain's habits are the best available forecast. Sign in and claim your record to see who you have played.

3.42
John LaBarca
usually #2 Singles 33%, also #2 Doubles 33% · published 3.5
3.28
Omar Martinez
usually #1 Doubles 25%, also #1 Singles 25% · published 3.5
—
Joshua Smith
usually #2 Doubles 60%, also #1 Doubles 40% · published 3.5
—
Keith Zawadzki
usually #1 Doubles 67%, also #2 Singles 33% · published 3.5
3.21
Scott Naugler
usually #1 Singles 60%, also #2 Singles 20% · published 3.5
3.20
Mark Alan
usually #3 Doubles 40%, also #2 Doubles 40% · published 3.5
3.11
Derek Lamprecht
usually #1 Singles 50%, also #2 Doubles 25% · published 3.5
2.75
William Seidl
usually #2 Doubles 27%, also #1 Singles 27% · published 3
2.49
Ken Naffziger
usually #3 Doubles 100% · published 2.5
Results8 ties
2019-06-30Won 3–1
L#1 DoublesDoug Cooke / John LaBarca vs Ty Bettis / Christopher Shaw6-1, 6-0
W#1 SinglesScott Naugler vs William Maddox6-2, 6-1
W#2 DoublesMark Alan / Rich Brown vs Scott Ackley / William DelPlato6-7, 7-5, 1-0
W#2 SinglesWilliam Seidl vs Todd Jacobson6-4, 6-3
2019-06-14Won 4–1
W#1 DoublesScott Naugler / Michael Butler vs James Richardson / Rex Smith6-3, 6-1
L#1 SinglesDerek Lamprecht vs D Michael Jones6-0, 6-3
W#2 DoublesOmar Martinez / Doug Cooke vs N/A6-0, 6-0
W#2 SinglesMark Alan vs N/A6-0, 6-0
W#3 DoublesWilliam Seidl / Kevin McMullen vs Yongping Liu / Andrew Apter6-3, 6-3
2019-06-07Won 4–0
W#1 SinglesWilliam Seidl vs Manoj Agnihotri7-5, 6-3
W#2 DoublesJoshua Smith / Doug Cooke vs Rex Smith / James Richardson6-2, 6-1
W#2 SinglesKeith Zawadzki vs Keith Ketterling6-2, 6-2
W#3 DoublesMark Alan / Kevin McMullen vs Andrew Apter / Yongping Liu7-5, 6-3
2019-06-02Won 3–2
L#1 DoublesIan Rogers / Keith Zawadzki vs Frank Weiss / Jeremy Fields4-6, 6-4, 1-0
W#1 SinglesScott Naugler vs Brian Hefele6-4, 1-6, 1-0
L#2 DoublesJohn LaBarca / Doug Cooke vs Derek Ebel / MICHAEL DOHERTY7-6, 7-5
W#2 SinglesOmar Martinez vs Marshall Levine6-3, 6-3
W#3 DoublesStephen Doubleday / William Seidl vs Tom Ferris / William Roberts6-2, 6-3
2019-05-19Won 2–1
W#1 SinglesOmar Martinez vs Fred Sutardjo7-6, 6-1
W#2 DoublesJoshua Smith / Mark Alan vs Shiva Hogalagere / Vikas Rao7-5, 6-1
L#2 SinglesJohn LaBarca vs Manoj Pandya6-2, 4-6, 1-0
2019-05-05Split 2–2
W#1 DoublesMichael Butler / Keith Zawadzki vs Todd Spear / Michael Sullivan4-6, 6-4, 1-0
L#1 SinglesWilliam Seidl vs Jeff Legassick6-4, 4-6, 1-0
W#2 DoublesJoshua Smith / Kevin McMullen vs Pete Ferryman / Stephen Galati7-5, 6-4
L#2 SinglesDerek Lamprecht vs Peter Brandenburger6-1, 6-1
2019-04-28Won 4–1
W#1 DoublesRich Brown / Joshua Smith vs Cyrus Yamin / David Duncan1-0
L#1 SinglesDerek Lamprecht vs Rodrigo Martinez6-4, 7-6
W#2 DoublesDoug Cooke / William Seidl vs N/A6-0, 6-0
W#2 SinglesScott Naugler vs John Aarhus6-1, 6-3
W#3 DoublesStephen Doubleday / Ken Naffziger vs N/A6-0, 6-0
2019-04-20Won 3–2
L#1 DoublesJoshua Smith / Omar Martinez vs Masafumi Inoue / Shiva Hogalagere6-4, 6-7, 1-0
W#1 SinglesScott Naugler vs Manoj Pandya6-1, 6-4
W#2 DoublesDerek Lamprecht / Doug Cooke - * vs Fred Sutardjo / Ryan Ona6-3, 6-2
L#2 SinglesWilliam Seidl vs Page Watts6-3, 7-5
W#3 DoublesStephen Doubleday / Mark Alan vs Vikas Rao / Douglas Bennett6-1, 6-4
A tie can be incomplete. Tell us if someone is missing.
i
Grouped by tie — one fixture, several lines. A line shows only when a player on it is someone we have indexed, so an early-season tie for a newly-added team can look short. This also means the line count here will not match the header, which counts individual player appearances.
Roster

Ordered by our estimated dynamic rating, which is why two players at the same published level are not tied — a published 4.0 says nothing about where inside the band someone sits.

3.5
John LaBarca
46W–27L career
0%87%13%
3.42
3.5
Omar Martinez
75W–48L career
6%87%6%
3.28
3.5
Joshua Smith
30W–18L career
not enough data
—
3.5
Keith Zawadzki
24W–15L career
not enough data
—
3.5
Scott Naugler
106W–59L career
1%99%0%
3.21
3.5
Mark Alan
64W–44L career
4%96%0%
3.20
3.5
Derek Lamprecht
28W–27L career
15%85%0%
3.11
3
William Seidl
58W–56L career
3%96%1%
2.75
2.5
Ken Naffziger
14W–17L career
0%38%62%
2.49

Three percentages are the year-end projection — chance of moving down, staying, moving up — and the number on the right is our estimated dynamic rating, which USTA never publishes. Percentages are blank where a player has too few matches this season, or at a level where the model does not yet beat a base-rate guess; the estimate is a weaker claim than a probability and survives where those do not.