Teams

CDTA S A18M3.5 5Schaumburg Zhou Sat 10 $22

CDTA 1Summer Adult 18 & Over wknd · nght

13 players · average NTRP 3.50 / CHICAGO

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 →
Schedule6 played
W#1 DoublesSrihari Rangarajan / DOMINIC KIRSCHBAUM vs Santhusht PRASAD / Srinivas Challuri7-6, 4-3
W#1 SinglesZhijiong Lin vs Sourav Sen3-6, 6-2, 1-0
L#2 DoublesMurugan Poornachandr / Masaomi Chiba vs Dhiraj Rustagi / Michael Wellems3-6, 3-6
L#3 DoublesCarl Domingo / Tom Kastner vs Eric Yeh / Mandar Bankhele4-6, 7-6, 0-1
W#1 DoublesDOMINIC KIRSCHBAUM / Jae Kyun Park vs KUNAL DHAWAN / Siva Natarajan6-4, 6-2
L#1 SinglesZhijiong Lin vs Ahmed Dossani3-6, 0-6
L#2 DoublesNilay Shah / Hsi-yu Chen vs Coty Evans / Aneel Singh3-6, 5-7
L#2 SinglesJoey Zhou vs Avar Anand0-6, 0-6
W#3 DoublesCarl Domingo / Tom Kastner vs Aditya Rao / Amanpreet Singh6-4, 6-3
L#1 DoublesDOMINIC KIRSCHBAUM / Hsi-yu Chen vs Argiris Kantzavelos / Chad Anderson1-6, 4-6
L#1 SinglesJoey Zhou vs Anthony Groce6-2, 5-6, 0-1
W#2 DoublesCarl Domingo / Tom Kastner vs Amit Mallik / Mark Bauman6-4, 2-6, 1-0
2025-06-07vs CDTA S A18M3.5 10Tam Kim Sat 3 $22Lost 05
L#1 DoublesMasaomi Chiba / Joey Zhou vs Henry Liu / Alexander DeMay2-6, 1-6
L#1 SinglesZhijiong Lin vs Peter Toth6-7, 2-1, 0-1
L#2 DoublesNilay Shah / Hsi-yu Chen vs Muhammad Akbar / Billy Lin5-7, 2-6
L#2 SinglesDOMINIC KIRSCHBAUM vs Tarun Chawla5-7, 2-6
L#3 DoublesTom Kastner / Carl Domingo vs Chen Cheng / John Kim1-6, 2-6
W#1 SinglesJoey Zhou vs Alec Piliafas6-4, 6-4
W#2 DoublesMasaomi Chiba / Murugan Poornachandr vs Steve Pautler / Steve Towne6-4, 6-4
W#2 SinglesDOMINIC KIRSCHBAUM vs Mehdi Afiatpour6-2, 6-3
W#3 DoublesTom Kastner / Nilay Shah vs Jim Lakely / Mike Herlihy7-6, 6-4
W#1 DoublesJoey Zhou / Srihari Rangarajan vs Mark Garcia / William Irwin3-6, 6-5, 1-0
L#1 SinglesZhijiong Lin vs Nikhil Gaur5-7, 4-5
L#2 DoublesSandeep Dutta / Masaomi Chiba vs Tomas Choi / James Vanek2-6, 5-7
W#2 SinglesDOMINIC KIRSCHBAUM vs Mark Swantek4-6, 6-2, 1-0
L#3 DoublesNilay Shah / Tom Kastner vs Juan Pablo Manriquez Zambrano / Deuce Tu5-7, 3-6
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 standings11 teams · nght
TeamWLInd. WInd. LSets lostGames lost
1CDTA S A18M3.5 10Tam Kim Sat 3 $226024615166
2CDTA S A18M3.5 3River Trails Ciuca Wed 7 $266025516204
3CDTA S A18M3.5 8Centennial Anderson Sat 11 $225121923203
4CDTA S A18M3.5 2MT Chi Brown Sun 12 $31.542191126214
5CDTA S A18M3.5 7MT Pal Korczak Sun 1 $2642161435278
6CDTA S A18M3.5 5Schaumburg Zhou Sat 10 $2233151533266
7CDTA S A18M3.5 11Lifesport Collins Sun 1 $2333121837276
8CDTA S A18M3.5 9Heritage Rustagi Sun 10 $2415111940289
9CDTA S A18M3.5 1Oak Lawn Servita Sat 2 $2015102042265
10CDTA S A18M3.5 4Barrington Anand Wed 7 $240672346309
11CDTA S A18M3.5 6Centennial Lado Sat 1 $200652553336

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 3.35 estimated across 10 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.

3.51
DOMINIC KIRSCHBAUM
usually #1 Doubles 50%, also #2 Singles 50% · published 3.5
3.46
Zhijiong Lin
usually #1 Singles 100% · published
3.44
3.40
Joey Zhou
usually #1 Singles 40%, also #1 Doubles 40% · published
3.40
Karl Blase
published 3.5
3.33
Rahul Patet
published 3.5
3.27
Jae Kyun Park
usually #1 Doubles 100% · published
3.26
Carl Domingo
usually #3 Doubles 75%, also #2 Doubles 25% · published 3.5
3.23
Srihari Rangarajan
usually #1 Doubles 100% · published
3.16
Tom Kastner
usually #3 Doubles 83%, also #2 Doubles 17% · published
Hsi-yu Chen
usually #2 Doubles 67%, also #1 Doubles 33% · published
Masaomi Chiba
usually #2 Doubles 75%, also #1 Doubles 25% · published
Nilay Shah
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.

Joey Zhou + Rahul Patet3262% games+12.5% vs expected
DOMINIC KIRSCHBAUM + Murugan Poornachandr3548% games+0.9% vs expected
DOMINIC KIRSCHBAUM + Carl Domingo1444% games−2.1% vs expected
Tom Kastner + Carl Domingo8751% games−3.9% vs expected
DOMINIC KIRSCHBAUM + Jae Kyun Park51049% games−10.5% vs expected
Tom Kastner + DOMINIC KIRSCHBAUM3252% gamesnot enough data
Murugan Poornachandr + Srihari Rangarajan5059% gamesnot enough data
Srihari Rangarajan + Jae Kyun Park4158% gamesnot 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
DOMINIC KIRSCHBAUM
82W–63L career · 6 lines in 2025
<1%48%52%
3.51
Zhijiong Lin
33W–38L career · 4 lines in 2025
<1%60%40%
3.46
3.5
Murugan Poornachandr
27W–21L career · no lines in 2025
<1%67%33%
3.44
Joey Zhou
56W–53L career · 5 lines in 2025
<1%77%23%
3.40
3.5
Karl Blase
48W–54L career · no lines in 2025
<1%77%23%
3.40
3.5
Rahul Patet
112W–111L career · no lines in 2025
1%87%12%
3.33
Jae Kyun Park
19W–13L career · 1 line in 2025
3%92%5%
3.27
3.5
Carl Domingo
14W–19L career · 4 lines in 2025
3%92%5%
3.26
Srihari Rangarajan
26W–10L career · 2 lines in 2025
5%92%3%
3.23
Tom Kastner
39W–43L career · 6 lines in 2025
13%87%1%
3.16
Hsi-yu Chen
1W–6L career · 3 lines in 2025
not enough data
Masaomi Chiba
16W–19L career · 4 lines in 2025
not enough data
Nilay Shah
6W–13L career · no 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.