Teams

SGV Heavy Hitters-Kao-Arcadia/SU11

2025 SoCal Doubles 18 & Over - San Gabriel Valley · SGV - Men 3.0

13 players · average NTRP 3.25 / SO.CALIFORNIA

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Schedule10 played
2025-11-30vs SGV LLW Dare Doubles-Tien-WN/SA2Split 11
L#1 DoublesHrag Kopooshian / Jason Wojciechowski vs Amir Najafi / Raj Hungund1-6, 4-6
W#2 DoublesGiao Vo / Simon Chow vs Eric Chang / Gongqin Shen2-6, 7-5, 1-0
W#1 DoublesAndy Zang / Changlin Wu vs Alexander Maguire / Jeffrey Korerat6-4, 6-2
W#2 DoublesGunho Kim / Jason Wojciechowski vs Paul Getto / Dan Schiffman6-3, 6-4
L#3 DoublesSammy Tse / Simon Chow vs Marc Guggenheim / Kasra Soufi1-6, 5-7
2025-11-09vs SGV ATCC-Hawkins-ATCC- SU1Won 30
W#1 DoublesAndy Zang / Changlin Wu vs Daniel Moynihan / Scott Wolas6-1, 6-3
W#2 DoublesSimon Chow / Jason Wojciechowski vs Edward Rounds / Erick Heath6-1, 6-7, 1-0
W#3 DoublesGiao Vo / Jonathan Lau vs Dave Szamet / Andrew Meli6-4, 6-7, 1-0
L#1 DoublesTed Nagai / Fred Kao vs Ramesh Bandaru / Sam Singh7-6, 0-6, 0-1
L#2 DoublesSimon Chow / Jonathan Lau vs Tony Wong / Rajappa Venkataramappa0-6, 2-6
W#3 DoublesNathaniel Pickering / Jason Wojciechowski vs Amit Patel / Tyler Leong6-3, 6-0
W#1 DoublesTim Green / Fred Kao vs Alexander Maguire / Marc Guggenheim6-1, 6-1
W#2 DoublesSimon Chow / Giao Vo vs Tony Ruys de Perez / Ferdinand Valmonte7-5, 4-6, 1-0
L#3 DoublesNathaniel Pickering / Jason Wojciechowski vs Paul Getto / Dan Schiffman1-6, 0-6
L#1 DoublesSimon Chow / Sammy Tse vs Gabriel Cardoza / Gary Price3-6, 6-4, 0-1
L#2 DoublesTed Nagai / Giao Vo vs Warren Biederstadt / Glen Waldow2-6, 7-5, 0-1
L#3 DoublesNathaniel Pickering / Jason Wojciechowski vs Bill Huerta / Bruce Rubin4-6, 5-7
2025-10-11vs SGV LLW Dare Doubles-Tien-WN/SA2Lost 12
W#1 DoublesAndy Zang / Changlin Wu vs Anthony Canapi / TAREK BABA6-4, 7-6
L#2 DoublesSimon Chow / Hrag Kopooshian vs Mark Lacson / Amir Najafi1-6, 2-6
L#3 DoublesGiao Vo / Ted Nagai vs Andrew Kim / Christopher Taus3-6, 3-6
2025-10-05vs SGV ATCC-Hawkins-ATCC- SU1Lost 12
W#1 DoublesAndy Zang / Changlin Wu vs Kevin Strotz / Richard Wilkinson6-0, 6-3
L#2 DoublesGunho Kim / Ted Nagai vs Scott Jenstad / Scott Wolas1-6, 7-5, 0-1
L#3 DoublesNathaniel Pickering / Jason Wojciechowski vs Erick Heath / Steve Khachi4-6, 7-6, 1-0
W#1 DoublesChanglin Wu / Andy Zang vs Ramesh Bandaru / Rajappa Venkataramappa6-2, 6-4
L#2 DoublesSammy Tse / Simon Chow vs Vinaya Kajla / Sam Singh3-6, 2-6
L#3 DoublesNathaniel Pickering / Jason Wojciechowski vs Alex Alvarez / Tony Wong5-7, 2-6
L#1 DoublesGunho Kim / Jonathan Lau vs Bruce Rubin / Glen Waldow5-7, 2-6
L#2 DoublesJason Wojciechowski / Changlin Wu vs Bill Huerta / Carlos Dinkel6-7, 2-6
L#3 DoublesSimon Chow / Nathaniel Pickering vs Dan Alvarez / Edward Wong0-6, 0-6
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 standings for SGV - Men 3.0 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 2.76 estimated across 13 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.

3.12
Andy Zang
usually #1 Doubles 100% · published 3.5
3.02
Gunho Kim
usually #2 Doubles 67%, also #1 Doubles 33% · published
2.92
Fred Kao
usually #1 Doubles 100% · published
2.89
Jason Wojciechowski
usually #3 Doubles 56%, also #2 Doubles 33% · published
2.87
Tim Green
usually #1 Doubles 100% · published
2.82
Ian Kaufman
published
2.75
Sammy Tse
usually #1 Doubles 33%, also #3 Doubles 33% · published
2.72
Hrag Kopooshian
usually #3 Doubles 33%, also #1 Doubles 33% · published
2.70
Nathaniel Pickering
usually #3 Doubles 100% · published
2.70
Changlin Wu
usually #1 Doubles 83%, also #2 Doubles 17% · published 3
2.62
Ted Nagai
usually #2 Doubles 50%, also #1 Doubles 25% · published
2.47
Giao Vo
usually #2 Doubles 60%, also #3 Doubles 40% · published
2.30
Simon Chow
usually #2 Doubles 67%, also #3 Doubles 22% · 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.

Andy Zang + Changlin Wu11460% games+11.5% vs expected
Nathaniel Pickering + Jason Wojciechowski1444% games+3.3% vs expected
Fred Kao + Tim Green4647% games−0.2% vs expected
Sammy Tse + Simon Chow0531% gamesnot enough data
Giao Vo + Ted Nagai2344% gamesnot enough data
Sammy Tse + Hrag Kopooshian123 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.

3.5
Andy Zang
33W–21L career · 5 lines in 2025
21%79%<1%
3.12
Gunho Kim
17W–9L career · 3 lines in 2025
<1%44%56%
3.02
Fred Kao
26W–22L career · 2 lines in 2025
<1%71%28%
2.92
Jason Wojciechowski
13W–15L career · 9 lines in 2025
<1%78%22%
2.89
Tim Green
17W–22L career · 1 line in 2025
<1%82%18%
2.87
Ian Kaufman
11W–9L career · no lines in 2025
1%89%10%
2.82
Sammy Tse
16W–29L career · 3 lines in 2025
4%93%3%
2.75
Hrag Kopooshian
17W–21L career · 3 lines in 2025
6%92%2%
2.72
Nathaniel Pickering
3W–10L career · 6 lines in 2025
8%91%2%
2.70
3
Changlin Wu
17W–27L career · 6 lines in 2025
8%91%2%
2.70
Ted Nagai
7W–20L career · 4 lines in 2025
20%80%<1%
2.62
Giao Vo
6W–11L career · 5 lines in 2025
59%41%<1%
2.47
Simon Chow
4W–20L career · 9 lines in 2025
93%7%<1%
2.30

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.