Teams

LLTC - Sugma

2025 HTA Spring NA - Men's Doubles Thursday · 4.5 Men's Doubles

13 players · average NTRP 4.06 / TEXAS

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 →
Schedule7 played
2025-04-10vs MPTC - Good GuysLost 01
L#2 DoublesCooper Viancos / Miao Zhang vs Joaquin Peralta / Kevin Chen5-7, 6-1, 0-1
2025-04-03vs MPTC - Good GuysLost 04
L#1 DoublesLening Wang / Chaoning Zeng vs Kamil Noorani / Christopher Riley3-6, 2-6
L#2 DoublesJason Ye / Cooper Viancos vs Joaquin Peralta / Christopher Phan1-6, 7-5, 0-1
L#3 DoublesJohn Nguyen / Kawai Fregly vs Kevin Chen / Gorby Nguyen1-6, 1-6
L#4 DoublesAustin Jacobs / Miao Zhang vs Eric van Westering / Henry Lively4-6, 7-5, 0-1
2025-03-20vs HFTC - ZealotsLost 02
L#1 DoublesChaoning Zeng / Christopher Bui vs Steven Armbruster / Jeff Brisbois0-6, 6-7
L#2 DoublesHendrick Suwirjo / Miao Zhang vs Nicolas Galleguillos / Spencer Blum2-6, 2-6
2025-03-06vs LLTC - Spice PandasLost 03
L#1 DoublesKawai Fregly / Chaoning Zeng vs Ruben Vargas / Huy Nguyen4-6, 3-6
L#2 DoublesAlan Luu / Cooper Viancos vs Clement Vo / Thomas Nguyen2-6, 3-6
L#3 DoublesHendrick Suwirjo / Christopher Bui vs Vince Nguyen / Peter Nguyen2-6, 6-3, 0-1
2025-02-27vs MPTC - HulkLost 04
L#1 DoublesLening Wang / Chaoning Zeng vs Jacob Jensen / Patrick Flanigan3-6, 4-6
L#2 DoublesMiao Zhang / Antony Leung vs Justin Hedge / Julius Ott3-6, 2-6
L#3 DoublesHendrick Suwirjo / Chinmaey Kelkar vs Michael Wasik / Victor Lee4-6, 4-6
L#4 DoublesAustin Jacobs / Christopher Bui vs Justyn Thomas / Maximino Linares Blasini2-6, 2-6
2025-02-13vs JCC - DudesWon 20
W#1 DoublesChaoning Zeng / Lening Wang vs Daniel Cohen / Matthew Tong6-2, 7-6
W#2 DoublesErik Janssen / Cooper Viancos vs Neal Rosen / George Ross6-4, 2-6, 1-0
2025-02-06vs HFTC - ZealotsWon 31
W#1 DoublesChaoning Zeng / Antony Leung vs Steven Armbruster / Jeff Brisbois7-6, 6-1
L#2 DoublesMiao Zhang / Cooper Viancos vs Christopher Trevino / Nicolas Galleguillos4-6, 7-6, 0-1
W#3 DoublesHendrick Suwirjo / Christopher Bui vs Mike Metzger / Isaac Graham6-4, 7-6
W#4 DoublesJohn Nguyen / Kawai Fregly vs Luan Ngo / Michael Hurst6-3, 7-5
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 4.5 Men's Doubles 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 3.85 estimated across 11 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.

4.10
Lening Wang
usually #1 Doubles 75%, also #3 Doubles 25% · published
4.07
Antony Leung
usually #2 Doubles 50%, also #1 Doubles 50% · published 4.5
3.98
Miao Zhang
usually #2 Doubles 80%, also #4 Doubles 20% · published
3.90
Chaoning Zeng
usually #1 Doubles 100% · published 4
3.87
Erik Janssen
usually #2 Doubles 100% · published 4
3.83
Hendrick Suwirjo
usually #3 Doubles 75%, also #2 Doubles 25% · published 4
3.83
Chinmaey Kelkar
usually #3 Doubles 100% · published 4
Alan Luu
usually #2 Doubles 100% · published 4
3.75
Christopher Bui
usually #3 Doubles 50%, also #1 Doubles 25% · published 4
3.71
Kawai Fregly
usually #1 Doubles 33%, also #4 Doubles 33% · published
3.69
Cooper Viancos
usually #2 Doubles 100% · published 4
3.61
Austin Jacobs
usually #4 Doubles 100% · published 4
Jason Ye
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.

Erik Janssen + Cooper Viancos6059% games+11.7% vs expected
Lening Wang + Chaoning Zeng7455% games−4.3% vs expected
Antony Leung + Lening Wang3358% gamesnot enough data
Hendrick Suwirjo + Chaoning Zeng3256% 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.

Lening Wang
80W–38L career · 4 lines in 2025
<1%23%77%
4.10
4.5
Antony Leung
37W–26L career · 2 lines in 2025
31%69%<1%
4.07
Miao Zhang
32W–25L career · 5 lines in 2025
<1%58%42%
3.98
4
Chaoning Zeng
83W–39L career · type A · 6 lines in 2025
<1%77%23%
3.90
4
Erik Janssen
16W–5L career · 1 line in 2025
<1%84%15%
3.87
4
Hendrick Suwirjo
37W–25L career · 4 lines in 2025
1%90%10%
3.83
4
Chinmaey Kelkar
17W–11L career · type A · 1 line in 2025
1%90%9%
3.83
4
Alan Luu
2W–6L career · 1 line in 2025
not enough data
4
Christopher Bui
5W–27L career · 4 lines in 2025
3%95%3%
3.75
Kawai Fregly
34W–39L career · 3 lines in 2025
5%94%1%
3.71
4
Cooper Viancos
6W–11L career · 5 lines in 2025
7%92%1%
3.69
4
Austin Jacobs
8W–12L career · type S · 2 lines in 2025
21%79%<1%
3.61
Jason Ye
3W–6L 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.