Teams

SFV LLW - Northridge Quakes - Alan Esguerra

2024 Adult 18+ SFV Spring · SFV 18 & Over - Men 4.0

19 players · average NTRP 4.40 / 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 →
Schedule7 played
2024-07-14vs SFV - Porter ValleyWon 20
W#2 DoublesGiancarlo Bertumen / Phillip Nguyen vs Mike Gollom / Gregory Wah7-5, 1-0
W#3 DoublesJose Guerrero / Sunny Trinh vs N/A6-0, 6-0
2024-07-13vs SFV - Toluca LakersWon 10
W#1 DoublesGeorge Rodriguez / Sunny Trinh vs James Fregia / Travis Schuldt7-6, 6-1
2024-06-29vs SFV - Porter ValleyWon 20
W#2 DoublesGiancarlo Bertumen / Jimmy Lee vs Shane Duffy / Sehyung Kim6-1, 6-3
W#3 DoublesTunde Alele / Jose Guerrero vs Frank Kim / Gabe Wainfeld6-3, 7-6
2024-06-09vs SFV - AV StormersWon 10
W#2 DoublesJimmy Lee / Giancarlo Bertumen vs Gary Kevanian / Jason Ngo5-7, 7-5, 1-0
2024-05-25vs SFV - Toluca LakersWon 20
W#1 DoublesBilly Kim / Jose Guerrero vs Peter Heinbecker / Rajeev Ronanki2-6, 6-2, 1-0
W#1 SinglesStephen Nettelhorst vs N/A6-0, 6-0
2024-05-04vs SFV - Paseo United 4.0Won 10
W#3 DoublesSteve Oetomo / Stephen Nettelhorst vs Sebastian Carvajal / Gregory Straub6-3, 6-2
2024-04-28vs SFV - AV StormersWon 20
W#1 DoublesGiancarlo Bertumen / Randy Tran vs Ray del Rosario / Jovie Francisco6-1, 6-2
W#2 DoublesGeorge Rodriguez / Sunny Trinh vs Kevin Maldonado / Antonio Solis Juarez6-1, 6-0
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 SFV 18 & Over - 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 3.95 estimated across 16 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.

Alan Esguerra
published 4.5
4.18
Leonardo Kim
published
4.13
Giancarlo Bertumen
usually #2 Doubles 75%, also #1 Doubles 25% · published 4.5
4.10
Bryan Hudson
published 4.5
4.05
Stephen Nettelhorst
usually #3 Doubles 50%, also #1 Singles 50% · published 4
4.03
John Nario
published
4.02
Nick Litvinov
published
3.97
Sunny Trinh
usually #2 Doubles 33%, also #1 Doubles 33% · published 4.5
3.95
Renaldo Goncalves
published
3.94
Michael Tan
published
3.92
Marcus Liou
published
3.89
Jason Nam
published
3.88
Samuel Dicen
published
3.88
Jose Guerrero
usually #3 Doubles 67%, also #1 Doubles 33% · published
3.86
Tunde Alele
published
3.67
Steve Oetomo
published
3.65
Nicholas Araujo
published
Randy Tran
published
Rogel Sardea
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.

Michael Tan + John Nario224 matchesnot enough data
Jose Guerrero + Giancarlo Bertumen213 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.

4.5
Alan Esguerra
0W–1L career · no lines in 2024
not enough data
Leonardo Kim
11W–15L career · no lines in 2024
9%89%1%
4.18
4.5
Giancarlo Bertumen
129W–74L career · 4 lines in 2024
18%81%<1%
4.13
4.5
Bryan Hudson
17W–11L career · no lines in 2024
24%76%<1%
4.10
4
Stephen Nettelhorst
146W–42L career · 2 lines in 2024
<1%35%65%
4.05
John Nario
4W–4L career · no lines in 2024
43%57%<1%
4.03
Nick Litvinov
2W–3L career · no lines in 2024
44%56%<1%
4.02
4.5
Sunny Trinh
146W–67L career · 3 lines in 2024
59%41%<1%
3.97
Renaldo Goncalves
2W–9L career · no lines in 2024
65%35%<1%
3.95
Michael Tan
3W–4L career · no lines in 2024
68%32%<1%
3.94
Marcus Liou
8W–6L career · no lines in 2024
70%30%<1%
3.92
Jason Nam
23W–14L career · no lines in 2024
<1%<1%>99%
3.89
Samuel Dicen
2W–1L career · no lines in 2024
<1%79%21%
3.88
Jose Guerrero
106W–47L career · 3 lines in 2024
<1%80%20%
3.88
Tunde Alele
5W–5L career · no lines in 2024
<1%83%17%
3.86
Steve Oetomo
9W–3L career · no lines in 2024
11%88%1%
3.67
Nicholas Araujo
8W–9L career · no lines in 2024
15%85%1%
3.65
Randy Tran
20W–8L career · no lines in 2024
not enough data
Rogel Sardea
2W–3L career · no lines in 2024
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.