Teams

SGV Triforces-D.Li-WN/SU10

2026 Adult Division - 18 & Over San Gabriel Valley · SGV - Men 4.0

9 players · average NTRP 4.00 / SO.CALIFORNIA

View scouting list →
Schedule8 played
W#1 DoublesDavid Li / George Llewellyn vs Robert Chang / Feibi Liu6-3, 6-2
L#1 SinglesAnthony Tsao vs Michael Pang0-6, 1-6
W#2 SinglesFangrui Chen vs Lam Bui6-2, 6-3
L#1 DoublesGeorge Llewellyn / Michael Vasquez vs Dastan Mazhetayev / Kevin Chong6-3, 1-6, 0-1
W#1 SinglesRoger Wang vs David Kim6-0, 6-3
W#2 SinglesFangrui Chen vs Sheridan Sackett7-6, 5-2
L#1 DoublesMichael Vasquez / Roger Wang vs Stephen Zeiss / Bill Michels2-6, 6-3, 1-0
L#1 SinglesAnthony Tsao vs Beman Li5-7, 2-6
L#2 DoublesTrenman Yau / David Li vs Aditya Venkatraman / Juan Francisco JR Betancourt6-7, 6-7
W#2 SinglesSergio Ibarra vs Jose Ochoa6-2, 6-1
L#1 DoublesRoger Wang / Fangrui Chen vs Andrew Mesdjian / Mark Stone1-6, 2-6
W#1 SinglesJoseph Widman vs Allison de Leon4-6, 7-5
W#2 DoublesSergio Ibarra / Trenman Yau vs Tom Le / Timothy Lin6-1, 6-3
W#2 SinglesAnthony Tsao vs Jimmy Lyu4-6, 6-3, 1-0
2026-05-17vs SGV H-D-P-Villarino-WN/SU2Lost 13
W#1 DoublesSergio Ibarra / Trenman Yau vs Christian Crosbie / Robert de la Costa6-4, 2-6, 1-0
L#1 SinglesJoseph Widman vs Andrew Medrano4-6, 6-2, 0-1
L#2 DoublesMichael Vasquez / David Li vs John Pastor / Martin Vasquez2-6, 2-6
L#2 SinglesRoger Wang vs Arnold Lopez5-7, 3-6
W#1 DoublesTrenman Yau / Sergio Ibarra vs Michael Chavez / Rafael Molina4-6, 6-0, 1-0
W#1 SinglesJoseph Widman vs Luis Martinez6-1, 4-6, 1-0
W#2 SinglesFangrui Chen vs James Hirahara2-6, 6-2, 1-0
2026-05-03vs SGV Dare Doubles - Yeh-WN/SU12Split 22
W#1 DoublesMichael Vasquez / Trenman Yau vs Neil Nieh / Khang Nguyen4-6, 6-4, 1-0
W#1 SinglesAnthony Tsao vs Jonathan Mak6-3, 6-1
L#2 DoublesGeorge Llewellyn / David Li vs Charles Maroun / Nico Paolella4-6, 1-6
L#2 SinglesSergio Ibarra vs Max Seong Cho4-6, 6-7
2026-04-19vs SGV Maple Team-Lin-WN-SU10Lost 12
W#1 DoublesTrenman Yau / Michael Vasquez vs Judd Tongprajiad / Daniel Kanemoto7-5, 6-4
L#1 SinglesJoseph Widman vs Patrick Fan1-6, 5-7
L#2 SinglesAnthony Tsao vs Keane Tarrosa2-6, 6-0, 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 standings for SGV - Men 4.0 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 3.74 estimated across 9 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.

3.85
Anthony Tsao
usually #1 Singles 60%, also #2 Singles 40% · published 4
3.83
Jonathan Talbot
published
3.82
George Llewellyn
usually #1 Doubles 67%, also #2 Doubles 33% · published 4
3.79
Joseph Widman
usually #1 Singles 100% · published
3.77
Roger Wang
usually #1 Doubles 50%, also #2 Singles 25% · published
3.77
Fangrui Chen
usually #2 Singles 75%, also #1 Doubles 25% · published 4
3.69
Sergio Ibarra
usually #1 Doubles 40%, also #2 Singles 40% · published
3.63
Trenman Yau
usually #1 Doubles 67%, also #2 Doubles 33% · published
3.54
Michael Vasquez
usually #1 Doubles 80%, also #2 Doubles 20% · 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.

Sergio Ibarra + Trenman Yau303 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.

4
Anthony Tsao
11W–5L career · 5 lines in 2026
<1%88%12%
3.85
Jonathan Talbot
5W–7L career · no lines in 2026
1%90%10%
3.83
4
George Llewellyn
2W–2L career · 3 lines in 2026
1%91%8%
3.82
Joseph Widman
13W–10L career · 4 lines in 2026
1%93%5%
3.79
Roger Wang
5W–9L career · 4 lines in 2026
2%94%4%
3.77
4
Fangrui Chen
8W–5L career · 4 lines in 2026
2%94%4%
3.77
Sergio Ibarra
5W–2L career · 5 lines in 2026
7%92%1%
3.69
Trenman Yau
11W–6L career · 6 lines in 2026
15%84%<1%
3.63
Michael Vasquez
10W–10L career · 5 lines in 2026
38%62%<1%
3.54

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.