Teams

SGV Noobies B-R. Lee-San Marino High/SA2

2025 SoCal FALL Team Singles · SGV - Men 4.0

7 players · average NTRP 4.00 / SO.CALIFORNIA

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 →
Schedule5 played
2025-11-29vs SGV Triforces-D.Li-WN/SU10Won 21
W#1 SinglesSebastian Koh vs Roger Wang6-0, 6-4
W#2 SinglesJason Nam vs Fangrui Chen6-3, 6-7, 1-0
L#3 SinglesArturo Mateos vs George Llewellyn3-6, 0-6
2025-11-02vs SGV LLW ATCC Rising-Rivas-ATCC/SU3Lost 02
L#1 SinglesArturo Mateos vs Joseph Widman2-6, 3-6
L#2 SinglesJason Nam vs Nick Leonard4-6, 5-7
2025-10-11Split 11
L#1 SinglesHuan Xu vs Raymond Thai6-2, 2-6, 0-1
W#2 SinglesJason Nam vs Kevin Yang6-3, 4-6, 1-0
2025-10-04vs SGV Hit and Run-Rodriguez-WN/SU2Lost 12
W#1 SinglesJason Nam vs Michael Wang6-4, 7-5
L#2 SinglesAbraam Guirguis vs Khang Nguyen1-6, 3-6
L#3 SinglesWon Cho vs Charlie Meador5-7, 7-5, 0-1
W#1 SinglesArturo Mateos vs Nicola Pancotti7-6, 6-0
L#2 SinglesJason Nam vs Vladimir Abadzhev3-6, 6-3, 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 3.79 estimated across 7 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.

4.15
Jason Nam
usually #2 Singles 80%, also #1 Singles 20% · published
4.06
Sebastian Koh
usually #1 Singles 33%, also #3 Singles 33% · published
3.86
Huan Xu
usually #3 Singles 67%, also #1 Singles 33% · published 4.5
3.72
Won Cho
usually #3 Singles 100% · published
3.69
Arturo Mateos
usually #1 Singles 67%, also #3 Singles 33% · published 4
3.60
Rand Lee
usually #3 Singles 100% · published
3.43
Abraam Guirguis
usually #2 Singles 67%, also #3 Singles 33% · published 3.5
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.

Jason Nam
23W–16L career · 5 lines in 2025
12%87%<1%
4.15
Sebastian Koh
18W–9L career · 3 lines in 2025
<1%33%67%
4.06
4.5
Huan Xu
7W–7L career · 3 lines in 2025
87%13%<1%
3.86
Won Cho
13W–14L career · 1 line in 2025
4%94%2%
3.72
4
Arturo Mateos
42W–43L career · 3 lines in 2025
7%92%1%
3.69
Rand Lee
2W–20L career · 2 lines in 2025
21%79%<1%
3.60
3.5
Abraam Guirguis
19W–14L career · 3 lines in 2025
<1%70%30%
3.43

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.