Teams

7.0 GK ZimmerWilliams X18F

2022 FALL Mixed 18 & Over - CAZ · 7.0 Mixed 18 & Over

13 players · average NTRP 3.50 / CENTRAL ARIZONA

No matches recorded for this roster in this league — it may be a placeholder registration, or the season may not have started.

View scouting list →
Schedule12 played
2021-12-03vs 7.0 AZCC Binsfeld X18FLost 03
L#1 DoublesSandra Torres / Jorge Siverio vs Tiffani Bachus / Dan Bachus2-6, 2-6
L#2 DoublesBobby Williams / Amy Foreman vs Paul Binsfeld / Emily Helm2-6, 0-6
L#3 DoublesAmy Jakobe / Christian Ortiz vs Ellis Day / D'Anna Johnson6-2, 4-6, 0-1
2021-11-19vs 7.0 SRP StussieZelk X18FSplit 11
W#1 DoublesHolly Petersen / Christian Ortiz vs Catherine Zelkowski / Michael Buller6-3, 1-6, 1-0
L#3 DoublesAmy Jakobe / Xihua Yang vs Jacqueline Brauneis / Mohit Bhake4-6, 6-4, 0-1
2021-11-12vs 7.0 ACC Sparks X18FLost 02
L#1 DoublesAmy Foreman / Jorge Siverio vs Christina McGraw / Steven Berry0-6, 2-6
L#2 DoublesChristian Ortiz / Laura Girard vs Paul Sparks / Kelly Sparks4-6, 1-6
2021-11-07vs 7.0 PTC Huzevka X18FLost 12
W#1 DoublesAlfredo Cobon / Laura Girard vs Natasha Huzevka / Eric Hunter6-4, 4-6, 1-0
L#2 DoublesJanki Patel / Xihua Yang vs Muriel Aranzaens / Harsh Ashani0-6, 1-6
L#3 DoublesHolly Petersen / Jorge Siverio vs Julie Schiessler / Tye Weber7-5, 2-6, 0-1
2021-11-05vs 7.0 ISP Perrin X18FSplit 11
W#1 DoublesAlfredo Cobon / Holly Petersen vs Greg Powers / Suzanne James6-4, 7-5
L#2 DoublesHeather Zimmer / Paul Clemens vs Sarah Irizarry / Zane Culver1-6, 7-6, 0-1
2021-10-29vs 7.0 PTC Kinney X18FLost 03
L#1 DoublesAmy Foreman / Jorge Siverio vs Lawrence Simon / Vangie Wolford0-6, 2-6
L#2 DoublesSandra Torres / Xihua Yang vs Awais Mirza / Lisa Vargas0-6, 0-6
L#3 DoublesPaul Clemens / Janki Patel vs Louisa Wolowiecki / Russell Brooks5-7, 1-6
2021-10-24vs 7.0 WIG Ramsey X18FLost 12
L#1 DoublesJanki Patel / Xihua Yang vs Mary Cavanaugh / Gregory Peterson0-6, 2-6
L#2 DoublesJorge Siverio / Laura Girard vs Heather Woodhead / Brian Woodhead2-6, 3-6
W#3 DoublesRobert Kuhn / Amy Jakobe vs Shelly Ramsey / Keith Jacobsen6-3, 6-3
2021-10-22vs 7.0 PTC Howell Open X18FWon 21
L#1 DoublesAlfredo Cobon / Laura Girard vs Jessica van Ranken / Senthilvelan Mohandoss4-6, 4-6
W#2 DoublesAmy Foreman / Jorge Siverio vs Carmen Zazueta / Zachary Cecil6-2, 6-4
W#3 DoublesXihua Yang / Mindy Wolfe vs Gary Hankins / Karen Fleissner6-3, 7-5
2021-10-15vs 7.0 AHCC CimFol X18FLost 03
L#1 DoublesRobert Kuhn / Amy Jakobe vs Angeline Haase / Al Haase1-6, 4-6
L#2 DoublesPaul Clemens / Mindy Wolfe vs Jami Gamez / George Fontes Jr3-6, 2-6
L#3 DoublesBobby Williams / Holly Petersen vs Cathy Cimato / Tony Cimato1-6, 3-6
2021-10-01vs 7.0 KIW McKinney X18FWon 21
W#1 DoublesAlfredo Cobon / Holly Petersen vs Denise Hamon / Forrest Hamon6-2, 6-3
W#2 DoublesRobert Kuhn / Amy Jakobe vs Malia Uhatafe / Matt Beatty7-6, 6-2
L#3 DoublesJanki Patel / Jorge Siverio vs Lorie Mckinney / Lydell Francisco5-7, 6-7
2021-09-17vs 7.0 PAS VanHof X18FLost 12
W#1 DoublesAlfredo Cobon / Mindy Wolfe vs Donald van Hofwegen / Ingrid van Hofwegen1-6, 7-5, 1-0
L#2 DoublesJorge Siverio / Amy Foreman vs Scott van Vleet / Shari Jennings0-6, 1-6
L#3 DoublesBobby Williams / Sandra Torres vs Aaron Montez / Olivia Montez2-6, 2-6
2021-09-10vs FALL WIN 7.0 PTC JaquessBrock X18FLost 12
L#1 DoublesAlfredo Cobon / Laura Girard vs Courtney Skvarla / Darryl Jaquess2-6, 6-4, 0-1
W#2 DoublesAmy Jakobe / Robert Kuhn vs Troy Vincent / Liana Garcia7-5, 7-6
L#3 DoublesPaul Clemens / Janki Patel vs Kristy Miller / Daniel Best0-6, 4-6
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.

Flight standings for 7.0 Mixed 18 & Over have not been collected yet. Where we have them we show every team in the flight ranked, with this team highlighted. The crawler is still filling in older seasons and flights.

ScoutingWhere each opponent usually plays

Signed-in extra: whether this captain plays strict strength order or mixes it up, from every doubles line they have put out. Create a free account to see it.

Roster averages 3.19 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.

3.44
Alfredo Cobon
usually #1 Doubles 100% · published 3.5
3.39
Holly Petersen
usually #1 Doubles 60%, also #3 Doubles 40% · published 4
3.26
Paul Clemens
usually #1 Doubles 38%, also #3 Doubles 38% · published
Amy Foreman
published 3.5
Christian Ortiz
published 3.5
3.20
Heather Zimmer
usually #2 Doubles 100% · published 3.5
3.19
Mindy Wolfe
usually #2 Doubles 33%, also #3 Doubles 33% · published
2.91
Laura Girard
usually #1 Doubles 60%, also #2 Doubles 40% · published
2.90
Xihua Yang
usually #2 Doubles 50%, also #3 Doubles 30% · published
Amy Jakobe
usually #3 Doubles 50%, also #2 Doubles 33% · published 3
Bobby Williams
usually #2 Doubles 50%, also #3 Doubles 38% · published
Janki Patel
usually #3 Doubles 60%, also #2 Doubles 20% · published
Jorge Siverio
usually #1 Doubles 38%, also #2 Doubles 38% · published
Established pairs

Doubles pairs from this roster with three or more matches together anywhere — ordered by performance against what the rating gap predicted, not by record.

Heather Zimmer + Paul Clemens2546% games−5.9% vs expected
Laura Girard + Alfredo Cobon3742% gamesnot enough data
Bobby Williams + Heather Zimmer4446% gamesnot enough data
Laura Girard + Jorge Siverio1438% gamesnot enough data
Amy Foreman + Jorge Siverio123 matchesnot enough data
Heather Zimmer + Christian Ortiz033 matchesnot enough data
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. Lines played in this team’s season are shown beside each name.

3.5
Alfredo Cobon
75W–74L career · 6 lines in 2022
<1%67%33%
3.44
4
Holly Petersen
66W–86L career · type A · 5 lines in 2022
81%19%<1%
3.39
Paul Clemens
88W–86L career · 8 lines in 2022
2%94%3%
3.26
3.5
Amy Foreman
22W–24L career · type A · no lines in 2022
not enough data
3.5
Christian Ortiz
14W–12L career · no lines in 2022
not enough data
3.5
Heather Zimmer
204W–251L career · 1 line in 2022
6%93%1%
3.20
Mindy Wolfe
144W–140L career · 3 lines in 2022
7%92%1%
3.19
Laura Girard
26W–89L career · 5 lines in 2022
76%24%<1%
2.91
Xihua Yang
58W–86L career · 10 lines in 2022
78%22%<1%
2.90
3
Amy Jakobe
49W–62L career · 6 lines in 2022
not enough data
Bobby Williams
23W–55L career · 8 lines in 2022
not enough data
Janki Patel
0W–5L career · 5 lines in 2022
not enough data
Jorge Siverio
32W–50L career · 8 lines in 2022
not enough data

Three percentages are where each player stands right now: the chance they are below their band, inside it, or above it, on the way they are playing this season. The number on the right is our estimated dynamic rating, which USTA never publishes. This is today rather than a forecast of December, because a forecast has to assume future matches and cannot know whether someone will even be offered them. 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.

Not affiliated with or endorsed by the USTA. Ratings labelled as published are USTA year-end figures; anything we describe as an estimate is ours, not USTA’s. Match data is from USTA TennisLink.