Teams

SD LLW 3.0 Slamajamas @BTC/ Chaiwimol

2025 SoCal Fall Doubles WE- San Diego · SD Men 3.0 (SAT

11 players · average NTRP 3.00 / SAN DIEGO

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
2025-12-20Won 10
W#1 DoublesSpondee Shenn / Joseph Kemery Jr vs N/A6-0, 6-0
2025-12-14vs SD 3.0 UCRC/ Carolyn - ImranWon 10
W#2 DoublesLaljeet Mann / Matt Halpin vs Victor Kim / Stefan Rabrenovich6-2, 6-4
W#1 DoublesSpondee Shenn / Jesse Nagelberg vs Moe Mubarak / Michael Karim6-2, 6-2
W#2 DoublesCharles Hsien / Jason Sophian vs Marco Mendez / Ron Baker6-0, 6-1
W#3 DoublesJonathan Janawitz / Christopher Chen vs Alexandre Tadevossian / Michael Tiong6-3, 6-1
L#1 DoublesJason Sophian / Alexander Tunley vs Guy Milner / Moe Mubarak4-6, 7-5, 0-1
W#3 DoublesMichael Chaiwimol / Laljeet Mann vs Ron Baker / Isaac Cepeda2-6, 6-0, 1-0
2025-11-23vs SD 3.0 UCRC/ Carolyn - ImranSplit 11
L#1 DoublesMichael Chaiwimol / Jesse Nagelberg vs Imran Matin / Kevin Hew3-6, 3-6
W#2 DoublesMatt Halpin / Joseph Kemery Jr vs Tansen Zhu / Sean Douglas6-3, 6-2
W#1 DoublesAlexander Tunley / Charles Hsien vs Marco Mendez / Ron Baker6-0, 7-5
W#2 DoublesMatt Halpin / Christopher Chen vs Michael Tiong / Isaac Cepeda6-1, 6-3
W#3 DoublesJoseph Kemery Jr / Michael Chaiwimol vs Patrick Vu / Michael Karim7-5, 6-1
W#3 DoublesAlexander Tunley / Jonathan Janawitz vs Thamer Mussallam / Michael Karim6-3, 6-1
2025-09-21vs SD 3.0 UCRC/ Carolyn - ImranWon 30
W#1 DoublesMichael Chaiwimol / Matt Halpin vs Jonathan Savakus / Sean Douglas7-6, 6-3
W#2 DoublesJason Sophian / Alexander Tunley vs Gideon Ojo / Warren Chan6-2, 7-5
W#3 DoublesJoseph Kemery Jr / Jonathan Janawitz vs Joe Scatena / Owen Plambeck6-2, 6-1
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 standings for SD Men 3.0 (SAT 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 2.89 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.

3.17
Spondee Shenn
usually #1 Doubles 67%, also #3 Doubles 33% · published
3.09
Matt Halpin
usually #2 Doubles 67%, also #1 Doubles 33% · published 3
2.97
Alexander Tunley
usually #1 Doubles 50%, also #2 Doubles 25% · published 3
2.96
Jesse Nagelberg
usually #1 Doubles 100% · published
2.87
Laljeet Mann
published
2.82
Jason Sophian
usually #2 Doubles 100% · published
2.81
Charles Hsien
usually #2 Doubles 100% · published 3
2.79
Jonathan Janawitz
usually #3 Doubles 100% · published
Christopher Chen
published 3
2.75
Joseph Kemery Jr
usually #3 Doubles 67%, also #2 Doubles 17% · published 3
2.72
Michael Chaiwimol
usually #3 Doubles 71%, also #1 Doubles 29% · published 3
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.

Matt Halpin + Michael Chaiwimol3348% games+4.8% vs expected
Michael Chaiwimol + Joseph Kemery Jr134 matchesnot enough data
Joseph Kemery Jr + Alexander Tunley314 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.

Spondee Shenn
22W–20L career · 3 lines in 2025
<1%12%88%
3.17
3
Matt Halpin
78W–39L career · 6 lines in 2025
<1%27%73%
3.09
3
Alexander Tunley
33W–19L career · 4 lines in 2025
<1%59%41%
2.97
Jesse Nagelberg
7W–3L career · 1 line in 2025
<1%60%40%
2.96
Laljeet Mann
5W–5L career · no lines in 2025
<1%82%18%
2.87
Jason Sophian
16W–16L career · 1 line in 2025
1%89%9%
2.82
3
Charles Hsien
7W–2L career · 1 line in 2025
1%90%9%
2.81
Jonathan Janawitz
8W–11L career · 1 line in 2025
2%91%7%
2.79
3
Christopher Chen
2W–0L career · type A · no lines in 2025
not enough data
3
Joseph Kemery Jr
22W–39L career · 6 lines in 2025
4%93%3%
2.75
3
Michael Chaiwimol
45W–51L career · 7 lines in 2025
6%92%2%
2.72

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.