Teams

NITA E 80MX40c Centre Court-Matkovic

2025 NITA1 ESL Mixed 40 & Over · NITA ESL 40 & Over 8.0 Mixed

13 players · average NTRP 3.94 / NORTHERN ILLINOIS

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 →
Schedule8 played
2024-12-14vs NITA E 80MX40b Naperville-PodwikaLost 12
L#1 DoublesCindy Sullivan / David Isphording vs Lisa Korte / Deniz Karacay7-6, 3-5, 1-0
W#2 DoublesDonna Matkovic / Brian Johnson vs Marilyn Tansey / Don Carstens2-6, 6-2, 1-0
L#3 DoublesMacKenzie Danson / Eric Danson vs Elizabeth Huffman / Kevin Podwika1-6, 3-6
2024-11-02vs NITA E 80MX40d NM Huntley-LawverLost 02
L#1 DoublesStephanie Batka / David Isphording vs Vitalii Miziuk / Stephane Sarkiss0-6, 2-6
L#2 DoublesEric Payne / MacKenzie Danson vs Daylen Davis / Rita Lukey2-6, 4-6
2024-10-25vs NITA E 80MX40a Five Star-MadhavanLost 12
L#1 DoublesJohn Gatz / Cindy Sullivan vs Charlie Turri / Beverly Paperiello7-5, 3-6, 0-1
W#2 DoublesJohn Reece / Stephanie Batka vs Damian Marshall / Deborah Marshall6-3, 6-1
L#3 DoublesEric Danson / MacKenzie Danson vs Ross Sprovieri / Terri Parse4-6, 7-6, 1-0
2024-10-18vs NITA E 80MX40a Five Star-MadhavanWon 21
W#1 DoublesEric Danson / Donna Matkovic vs Colleen Doyle / Rakesh Nigudkar3-6, 6-4, 1-0
L#2 DoublesVictor Chang / Valerie Nagel vs Ngozi Ezike / Emeka Ezike1-6, 2-6
W#3 DoublesJeff Skummer / Cindy Sullivan vs Terri Parse / Thekkepat Harish Madhavan6-3, 6-4
2024-10-12vs NITA E 80MX40d NM Huntley-LawverLost 12
L#1 DoublesDonna Matkovic / Jeff Skummer vs Laura Burns / Vitalii Miziuk3-6, 6-7
L#2 DoublesEric Payne / MacKenzie Danson vs Cristobal GARCIA / Yuko Suzuki2-6, 2-6
W#3 DoublesValerie Nagel / Eric Danson vs Tanja Boskovic / Cody Schullo7-5, 4-6, 1-0
2024-10-04vs NITA E 80MX40b Naperville-PodwikaWon 21
W#1 DoublesDavid Isphording / Valerie Nagel vs Julie Rusin / Kevin Podwika6-4, 6-4
L#2 DoublesDonna Matkovic / John Reece vs Sally Berry / Craig Berry1-6, 7-5, 0-1
W#3 DoublesCindy Sullivan / John Gatz vs John Laurx / Debbi Landorf6-3, 6-0
2024-09-13vs NITA E 80MX40b Naperville-PodwikaLost 03
L#1 DoublesStephanie Batka / Brian Johnson vs Marilyn Tansey / David Maxson4-6, 0-6
L#2 DoublesJohn Gatz / Cindy Sullivan vs Elizabeth Huffman / Rich Katzmann1-6, 4-6
L#3 DoublesRaquel Karpinski / Jeff Skummer vs Lisa Korte / Lucas Boyer4-6, 2-6
2024-09-06vs NITA E 80MX40a Five Star-MadhavanWon 21
L#1 DoublesStephanie Batka / Jeff Skummer vs Ann Ko / Franklin Ko6-3, 2-6, 0-1
W#2 DoublesValerie Nagel / David Isphording vs Deborah Marshall / Damian Marshall6-1, 7-5
W#3 DoublesDonna Matkovic / John Reece vs N/A6-0, 6-0
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 standings4 teams · NITA ESL 40 & Over 8.0 Mixed
TeamWLInd. WInd. LSets lostGames lost
1NITA E 80MX40d NM Huntley-Lawver63171022188
2NITA E 80MX40b Naperville-Podwika6318925231
3NITA E 80MX40a Five Star-Madhavan36101737257
4NITA E 80MX40c Centre Court-Matkovic3691839271

Ordered by team wins, then losses, then sets lost — the order USTA uses to seed a flight. Individual wins are lines, not ties.

See the full flight, with every team’s record

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 3.63 estimated across 9 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.

3.88
Stephanie Batka
usually #1 Doubles 75%, also #2 Doubles 25% · published 4
3.86
Donna Matkovic
usually #1 Doubles 57%, also #2 Doubles 29% · published 4
3.83
John Gatz
usually #2 Doubles 33%, also #3 Doubles 33% · published 4
Cindy Sullivan
published 4
3.63
David Isphording
usually #1 Doubles 75%, also #2 Doubles 25% · published 4
3.60
Raquel Karpinski
usually #3 Doubles 100% · published 4
3.60
Eric Danson
usually #3 Doubles 75%, also #1 Doubles 25% · published
3.53
Valerie Nagel
usually #2 Doubles 50%, also #3 Doubles 25% · published
3.52
Brian Johnson
usually #1 Doubles 50%, also #2 Doubles 50% · published 4
3.20
MacKenzie Danson
usually #2 Doubles 50%, also #3 Doubles 50% · published 3.5
Eric Payne
usually #2 Doubles 100% · published
Jeff Skummer
usually #3 Doubles 50%, also #1 Doubles 50% · published
John Reece
usually #2 Doubles 100% · 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.

Donna Matkovic + Eric Payne2447% gamesnot enough data
MacKenzie Danson + Eric Danson1544% gamesnot enough data
Stephanie Batka + Brian Johnson1437% gamesnot enough data
Donna Matkovic + John Reece224 matchesnot enough data
Donna Matkovic + John Gatz123 matchesnot enough data
Donna Matkovic + Brian Johnson123 matchesnot enough data
John Reece + Stephanie Batka123 matchesnot enough data
Stephanie Batka + John Gatz033 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.

4
Stephanie Batka
329W–235L career · 4 lines in 2025
<1%80%19%
3.88
4
Donna Matkovic
167W–127L career · 7 lines in 2025
1%84%15%
3.86
4
John Gatz
163W–116L career · 3 lines in 2025
1%88%11%
3.83
4
Cindy Sullivan
85W–53L career · no lines in 2025
not enough data
4
David Isphording
105W–129L career · 4 lines in 2025
18%82%<1%
3.63
4
Raquel Karpinski
83W–105L career · 1 line in 2025
23%77%<1%
3.60
Eric Danson
13W–18L career · 4 lines in 2025
24%76%<1%
3.60
Valerie Nagel
87W–97L career · 4 lines in 2025
41%59%<1%
3.53
4
Brian Johnson
91W–91L career · 2 lines in 2025
43%56%<1%
3.52
3.5
MacKenzie Danson
22W–33L career · 4 lines in 2025
8%91%2%
3.20
Eric Payne
23W–40L career · 4 lines in 2025
not enough data
Jeff Skummer
69W–61L career · 4 lines in 2025
not enough data
John Reece
20W–34L career · 2 lines in 2025
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.