Teams

CDTA E 18&OM3.5 4Tam Bhat Sun 11 $22

CDTA ESL 18 & Over · CDTA E 18&O Men 3.5

24 players · average NTRP 3.57 / 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 →
Schedule11 played
W#1 DoublesKeith Boutell / Charles Schafer vs Erik Astranskas / Maciej Brzyski6-1, 6-3
L#1 SinglesJiakung Feng vs Jeffrey Servita0-6, 4-6
W#2 DoublesBrian Atad / Geoffrey Stone vs Atwood Burns / Patrick Gayatin6-1, 6-3
W#1 DoublesCharles Schafer / Keith Boutell vs Bryan Dickinson / Brad Wise6-4, 6-1
W#1 SinglesAlexander DeMay vs Jacob Newkirk6-3, 6-1
W#2 DoublesBrian Atad / Michael Chan vs Alexander Colbert / Zach Nadeau7-6, 6-0
L#2 SinglesJiakung Feng vs Arkadiusz Bryja2-6, 3-4
W#3 DoublesGeoffrey Stone / Richard Rykhus vs Michael Mankerian / Seleeke Flingai6-0, 6-0
W#1 DoublesAlexander DeMay / John Kim vs Vishal Dhar / Karthik Ganapathy6-7, 5-0, 1-0
W#1 SinglesSebastian Kowalski vs Srinivas Challuri6-4, 6-0
W#2 DoublesMichael Chan / Dave Jordan vs Andrey Petrov / Jose Richardt6-3, 3-6, 1-0
L#2 SinglesPeter Toth vs Vijaykumar Patel2-6, 6-5, 0-1
L#3 DoublesRod Ganesan / Jonathon Maas vs Dhiraj Rustagi / Arjun Reddy6-7, 6-3, 0-1
W#1 DoublesAlexander DeMay / Jonathon Maas vs Robert Raben / Misha Hanson6-4, 6-2
W#1 SinglesSebastian Kowalski vs Thomas Huneck6-3, 6-3
W#2 DoublesDragisa Kupresak / Richard Rykhus vs Michael Palac / Leon Voskov7-6, 6-0
W#2 SinglesKedar Bhat vs N/A6-0, 6-0
L#3 DoublesRichard Morton / Joe Morton vs Adam Yasinow / RICO de LARA4-6, 5-3
L#1 DoublesCharles Schafer / Keith Boutell vs Arun Balaji Balu / Rizwan Khurshid6-3, 3-6, 0-1
W#1 SinglesSebastian Kowalski vs Christopher Bucholtz1-6, 6-4, 1-0
W#2 DoublesMichael Chan / Alexander DeMay vs Soumya Parija / Rob Middleton6-2, 6-2
W#2 SinglesPeter Toth vs Yifei Kong6-4, 6-2
L#3 DoublesJonathon Maas / Richard Rykhus vs Christopher Collins / Rahul Patet0-6, 6-7
W#1 DoublesCharles Schafer / Keith Boutell vs Jeffrey Porto / Jeffrey Andrews6-3, 7-5
W#1 SinglesSebastian Kowalski vs Enrico Marcato6-1, 6-1
L#2 DoublesLouie Gonzalez / Howard Wu vs Sean Conboy / Tom Hill6-4, 3-6, 0-1
L#3 DoublesRichard Rykhus / Kedar Bhat vs Jonathan Badalamenti / Kyle Coates6-3, 2-6, 1-0
W#1 DoublesAlexander DeMay / John Kim vs Isaac Gartzman / Mark Bauman6-4, 6-0
L#1 SinglesPeter Toth vs Chris Mast6-2, 2-6, 0-1
W#2 DoublesCharles Schafer / Howard Wu vs Chad Anderson / Howard Gartzman6-2, 6-7, 1-0
L#2 SinglesTarun Chawla vs Vivasvan Soni6-2, 4-6, 0-1
W#3 DoublesMichael Chan / Louie Gonzalez vs Andrew Dickerson / Amit Mallik7-6, 7-6
W#1 DoublesMichael Chan / Alexander DeMay vs Roland Liccioni / Peter Rosenbaum6-3, 6-2
L#1 SinglesSebastian Kowalski vs Neel Vaidya2-6, 4-6
W#2 DoublesRod Ganesan / Jonathon Maas vs Jim Lakely / Alexander Berkoff7-5, 6-2
W#2 SinglesTarun Chawla vs Alec Piliafas7-6, 6-1
L#3 DoublesBrian Atad / Richard Morton vs Mike Herlihy / Hike Lee4-6, 3-6
L#1 SinglesTarun Chawla vs Tomas Choi3-6, 3-6
W#2 DoublesChen Cheng / Jonathon Maas vs Juan Pablo Manriquez Zambrano / Mark Swantek6-3, 4-6, 1-0
L#2 SinglesDev Gowda vs Joseph Guarascio2-6, 4-6
L#3 DoublesJoe Morton / Richard Rykhus vs Eshwar Sankar / Matt Jaffe1-6, 3-6
W#1 DoublesKeith Boutell / Charles Schafer vs DOMINIC KIRSCHBAUM / Murugan Poornachandr6-1, 2-6, 1-0
W#1 SinglesAlexander DeMay vs Zhijiong Lin6-0, 7-5
W#3 DoublesTarun Chawla / Jonathon Maas vs Nilay Shah / Tom Kastner6-3, 6-2
W#1 DoublesCharles Schafer / Keith Boutell vs Michael Hong / Matt Newman6-4, 6-3
L#1 SinglesTarun Chawla vs Ketong Xie1-6, 6-3, 0-1
W#2 DoublesJohn Kim / Alexander DeMay vs Tim Morrow / Jason Leung6-2, 6-3
L#2 SinglesChen Cheng vs Daniel Nica3-6, 4-6
L#3 DoublesMike Lyman / Jiakung Feng vs Declan Sinense / Ali Wadia6-4, 3-6, 0-1
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 standings12 teams · CDTA E 18&O Men 3.5
TeamWLInd. WInd. LSets lostGames lost
1CDTA E 18&OM3.5 1MTC Brown Sun 12 $33.592381741383
2CDTA E 18&OM3.5 9Herit Rustagi Sat 4 $2592381741424
3CDTA E 18&OM3.5 3LifeSport Collins Sun 6 $2792371841395
4CDTA E 18&OM3.5 4Tam Bhat Sun 11 $2283342148422
5CDTA E 18&OM3.5 11STP Zhou Sat 10 $2274312452418
6CDTA E 18&OM3.5 6Cent Anderson Sat 3 $2074342153442
7CDTA E 18&OM3.5 2RT Ciuca Sat 6 $2756302565511
8CDTA E 18&OM3.5 7Cent Lado Sat 1 $2047183778542
9CDTA E 18&OM3.5 5HF Servita Sat 2 $2238203572485
10CDTA E 18&OM3.5 10Wheaton Mills Sat 4 $2038203577544
11CDTA E 18&OM3.5 8MTP Korczak Sun 1 $2729154083548
12CDTA E 18&OM3.5 12XS Domond Sun 2 $25011154087556

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 3.32 estimated across 19 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.

3.76
Alexander DeMay
usually #1 Doubles 36%, also #3 Doubles 27% · published 4
David Shin
published 4
3.56
Charles Schafer
usually #1 Doubles 75%, also #2 Doubles 25% · published 3.5
3.46
Keith Boutell
usually #1 Doubles 55%, also #3 Doubles 46% · published
3.41
Geoffrey Stone
usually #3 Doubles 50%, also #2 Doubles 50% · published 3.5
3.40
Rod Ganesan
usually #2 Doubles 60%, also #3 Doubles 40% · published 3.5
3.40
Tarun Chawla
usually #1 Singles 40%, also #2 Singles 40% · published
3.37
Howard Wu
usually #2 Doubles 100% · published 3.5
3.37
Sebastian Kowalski
usually #1 Singles 100% · published
3.34
Dave Jordan
usually #2 Doubles 100% · published 3.5
3.33
Chen Cheng
usually #2 Singles 50%, also #2 Doubles 50% · published 3.5
3.30
Jonathon Maas
usually #3 Doubles 50%, also #2 Doubles 33% · published 3.5
3.26
Peter Toth
usually #2 Singles 67%, also #1 Singles 33% · published
3.26
Louie Gonzalez
usually #3 Doubles 50%, also #2 Doubles 50% · published 3.5
Dev Gowda
usually #2 Singles 100% · published 3.5
Dragisa Kupresak
usually #2 Doubles 100% · published 3.5
3.23
Kedar Bhat
usually #3 Doubles 33%, also #2 Singles 33% · published 3.5
3.19
Brian Atad
usually #2 Doubles 67%, also #3 Doubles 33% · published 3.5
3.14
Jiakung Feng
usually #2 Singles 33%, also #1 Singles 33% · published
3.10
Richard Rykhus
usually #3 Doubles 80%, also #2 Doubles 20% · published
3.10
Mike Lyman
usually #3 Doubles 100% · published
3.06
Joe Morton
usually #3 Doubles 100% · published
Richard Morton
published
Ward Wittmeyer
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.

Jonathon Maas + Joe Morton5161% games+10.8% vs expected
Howard Wu + Chen Cheng5355% games+8.5% vs expected
Keith Boutell + Charles Schafer19760% games+1.0% vs expected
Chen Cheng + Jonathon Maas4158% games+0.7% vs expected
Richard Rykhus + Joe Morton4943% games−4.1% vs expected
Howard Wu + Brian Atad4643% games−4.1% vs expected
Richard Rykhus + Jonathon Maas51543% games−6.6% vs expected
Richard Rykhus + Chen Cheng3348% games−7.0% vs expected
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
Alexander DeMay
48W–20L career · 11 lines in 2026
2%94%3%
3.76
4
David Shin
18W–5L career · no lines in 2026
not enough data
3.5
Charles Schafer
32W–12L career · 8 lines in 2026
<1%31%69%
3.56
Keith Boutell
80W–99L career · 11 lines in 2026
<1%62%38%
3.46
3.5
Geoffrey Stone
21W–39L career · 2 lines in 2026
<1%76%23%
3.41
3.5
Rod Ganesan
135W–81L career · 5 lines in 2026
<1%77%23%
3.40
Tarun Chawla
58W–34L career · 5 lines in 2026
<1%78%22%
3.40
3.5
Howard Wu
80W–71L career · 2 lines in 2026
<1%85%15%
3.37
Sebastian Kowalski
16W–15L career · 5 lines in 2026
<1%85%15%
3.37
3.5
Dave Jordan
26W–34L career · 1 line in 2026
<1%89%11%
3.34
3.5
Chen Cheng
65W–47L career · 2 lines in 2026
1%90%9%
3.33
3.5
Jonathon Maas
57W–67L career · 6 lines in 2026
1%93%6%
3.30
Peter Toth
27W–15L career · 3 lines in 2026
2%94%3%
3.26
3.5
Louie Gonzalez
91W–72L career · 2 lines in 2026
2%95%3%
3.26
3.5
Dev Gowda
3W–5L career · 1 line in 2026
not enough data
3.5
Dragisa Kupresak
49W–32L career · 1 line in 2026
not enough data
3.5
Kedar Bhat
118W–128L career · 3 lines in 2026
4%94%2%
3.23
3.5
Brian Atad
133W–124L career · 3 lines in 2026
8%92%1%
3.19
Jiakung Feng
2W–12L career · 3 lines in 2026
15%85%<1%
3.14
Richard Rykhus
55W–75L career · 5 lines in 2026
21%79%<1%
3.10
Mike Lyman
40W–53L career · 1 line in 2026
21%79%<1%
3.10
Joe Morton
30W–40L career · 2 lines in 2026
33%67%<1%
3.06
Richard Morton
9W–18L career · no lines in 2026
not enough data
Ward Wittmeyer
23W–22L career · no lines in 2026
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.