Teams

BC-WestEnd/KeithOshiro

2023 Adult 18 & Over - Beach Cities · BC Men - 4.5

15 players · average NTRP 4.58 / SO.CALIFORNIA

View scouting list →
Schedule8 played
2023-06-10vs BC-MCC/EricSmithWon 20
W#1 DoublesChristopher Dalton / Justin DeMattos vs Tim Crawmer / Westley White7-6, 6-1
W#3 DoublesHannes Schenk / Alejo Ramos-Ariansen vs Abe Wong / Ross Wooldridge6-3, 6-3
2023-06-03vs BC-WestEnd/RogerKodaniWon 10
W#1 SinglesJustin DeMattos vs Jeffrey Earl6-1, 6-0
W#1 DoublesJustin DeMattos / Christopher Dalton vs Howard Lin / Jonathan Tsang6-2, 6-1
W#2 DoublesDominic Juneau / Daniel Hying vs Eli Alejo / Mathew Gonzales6-1, 6-0
W#3 DoublesDaniel Hermosisima / Ryan Lee vs Edgar Munoz / Jonathan Chen6-4, 7-5
2023-05-06vs BC-Kramer/JoePiccirilloWon 20
W#1 DoublesDaniel Hying / Dominic Juneau vs Brian Beach / Joseph Piccirillo6-4, 6-1
W#2 DoublesDaniel Hermosisima / Alejo Ramos-Ariansen vs Todd Ferguson / Michael Bailey6-2, 6-2
2023-04-29vs BC-IndependencePark/RafaelHerrraWon 30
W#1 SinglesJustin DeMattos vs DREW APODACA6-1, 6-0
W#2 DoublesDaniel Hying / Tracy Hyman vs Rafael Herrera / Joan Cruells7-6, 6-3
W#3 DoublesCharles Barrantes / Daniel Hermosisima vs Mike Vieane / Charles Peterson6-4, 6-2
2023-04-22vs BC-WestEnd/DaltonCoonWon 20
W#2 DoublesJustin DeMattos / Dominic Juneau vs Dalton Coon / Adi Hyttenberg6-2, 6-3
W#3 DoublesCharles Barrantes / Alejo Ramos-Ariansen vs Kenny Lee / Diego Leporini6-2, 6-4
2023-04-08vs BC-PVTC/JeromeHaigWon 21
W#1 DoublesDominic Juneau / Daniel Hying vs Andrew Chekian / Chad MacAllister6-4, 6-1
L#2 SinglesTracy Hyman vs Joseph Chou2-6, 1-6
W#3 DoublesJustin DeMattos / Myles Hirayama vs Peter Malishka / Chris Buriani6-3, 6-3
2023-04-01vs BC-LLW-MiraCosta/TonyHsuSplit 22
L#1 DoublesDaniel Hermosisima / Ryan Lee vs Nicholas de Goede / Kyle Vo6-3, 0-6, 0-1
L#2 DoublesSteven Yau / Tracy Hyman vs Bijan Pourhamzeh / Michael Cheatham2-6, 3-0
W#2 SinglesJustin DeMattos vs Asahi Watanabe6-4, 4-6, 1-0
W#3 DoublesDominic Juneau / KEISUKE ABIKO vs Kevin Wang / Davis Kop3-6, 6-3, 1-0
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 BC Men - 4.5 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 4.26 estimated across 12 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.

Hannes Schenk
published 5
4.70
KEISUKE ABIKO
published
4.47
4.36
Steven Yau
published
4.31
Dominic Juneau
usually #1 Doubles 40%, also #2 Doubles 40% · published 4.5
4.31
Justin DeMattos
usually #1 Singles 29%, also #1 Doubles 29% · published 4.5
4.29
Daniel Hermosisima
usually #3 Doubles 50%, also #1 Doubles 25% · published 4.5
4.28
Carlos Cruz-Aedo
published 4.5
Daniel Hying
published 4.5
Daniel Margolis
published 4.5
4.25
Alejo Ramos-Ariansen
usually #3 Doubles 67%, also #2 Doubles 33% · published 4.5
4.18
Tracy Hyman
usually #2 Doubles 75%, also #2 Singles 25% · published 4.5
4.18
Charles Barrantes
usually #3 Doubles 100% · published 4.5
3.98
Keith Oshiro
published 4.5
3.81
Will A Ross
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.

Justin DeMattos + Tracy Hyman11361% games+8.2% vs expected
Carlos Cruz-Aedo + Tracy Hyman12956% games−5.5% vs expected
Keith Oshiro + Dominic Juneau13260% gamesnot enough data
Keith Oshiro + Tracy Hyman3447% gamesnot enough data
Justin DeMattos + Dominic Juneau6075% gamesnot enough data
Daniel Hermosisima + Charles Barrantes2352% gamesnot enough data
Justin DeMattos + Carlos Cruz-Aedo2340% gamesnot enough data
Keith Oshiro + Alejo Ramos-Ariansen134 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.

5
Hannes Schenk
0W–2L career · no lines in 2023
not enough data
KEISUKE ABIKO
4W–8L career · no lines in 2023
7%92%1%
4.70
5
Christopher Dalton
1W–5L career · no lines in 2023
60%40%<1%
4.47
Steven Yau
2W–1L career · no lines in 2023
<1%85%14%
4.36
4.5
Dominic Juneau
108W–40L career · 5 lines in 2023
1%92%7%
4.31
4.5
Justin DeMattos
93W–48L career · 6 lines in 2023
1%92%7%
4.31
4.5
Daniel Hermosisima
44W–40L career · 4 lines in 2023
1%94%5%
4.29
4.5
Carlos Cruz-Aedo
78W–49L career · no lines in 2023
2%94%4%
4.28
4.5
Daniel Hying
2W–0L career · no lines in 2023
not enough data
4.5
Daniel Margolis
0W–1L career · no lines in 2023
not enough data
4.5
Alejo Ramos-Ariansen
27W–38L career · 3 lines in 2023
3%95%2%
4.25
4.5
Tracy Hyman
122W–76L career · 4 lines in 2023
8%91%1%
4.18
4.5
Charles Barrantes
138W–93L career · 2 lines in 2023
8%91%1%
4.18
4.5
Keith Oshiro
82W–79L career · no lines in 2023
55%45%<1%
3.98
Will A Ross
4W–9L career · no lines in 2023
1%91%8%
3.81

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.