Teams

RTC-Ball Busters-Sadang

2026 Coed 18-39 · 3.5 Coed

6 players · average NTRP 3.50 / NORTHWEST WASHINGTON

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Schedule7 played
2026-03-14vs ETC-etras 3.5-LiangLost 03
L#1 Female DoublesTammy Hu / Jhomarie Sadang vs Dina Kosiakova / Jessmin Lau4-6
L#1 Female SinglesJhomarie Sadang vs Dina Kosiakova1-6
L#1 Male SinglesJon Doanne vs Kevin Chiang3-6
2026-03-06vs AYTC-Level Up-TongLost 12
W#1 Female SinglesJhomarie Sadang vs CAHILL CARUSOS6-0
L#1 Male DoublesJon Doanne / Weiyang Yuan vs Yujin Kim / David Leong2-6
L#1 Male SinglesArthur Yu vs Yujin Kim3-6
2026-03-01vs AYTC-Serve & Acquisition-Wu/PanLost 02
L#1 Female DoublesTammy Hu / Jhomarie Sadang vs Erica Jordan / Audrey Nguyen3-6
L#1 Female SinglesJhomarie Sadang vs Luna Xu3-6
2026-02-07vs BTA-Trolls-PhamWon 31
L#1 Female DoublesTammy Hu / Jhomarie Sadang vs Katherine Matias / Nataly Reyes2-6
W#1 Female SinglesTammy Hu vs Nataly Reyes6-2
W#1 Male DoublesJon Doanne / Arthur Yu vs Georgy Gorelko / Hsia-Ming Hsu6-5
W#1 Male SinglesArthur Yu vs Hsia-Ming Hsu5-5
2026-02-01vs WSC-Hotpot-Coed-FengLost 03
L#1 Female DoublesJhomarie Sadang / Tammy Hu vs Alexis Chen / Tracy Chen0-6
L#1 Female SinglesJhomarie Sadang vs Alexis Chen4-6
L#1 Male SinglesJon Doanne vs Rucheng Du3-6
2026-01-16vs TCSP-Aperol Fritz-BaclaganLost 04
L#1 Female DoublesJhomarie Sadang / Tammy Hu vs Elizabeth Sofranek / Jimena Diaz0-6
L#1 Female SinglesJhomarie Sadang vs Jimena Diaz5-6
L#1 Male DoublesArthur Yu / Rob Leung vs Kiffin Chu / Charlie Foster3-6
L#2 Mixed DoublesJhomarie Sadang / Jon Doanne vs Kiffin Chu / Jimena Diaz0-6
L#1 Female SinglesJhomarie Sadang vs Kimberly Lum5-6
L#1 Male SinglesJon Doanne vs Victor Hoang1-6
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 3.5 Coed 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 3.01 estimated across 5 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.

3.28
Arthur Yu
usually #1 Male Singles 67%, also #1 Male Doubles 33% · published 3.5
3.12
Jhomarie Sadang
usually #1 Female Singles 86%, also #1 Female Doubles 14% · published 3.5
3.10
Jon Doanne
usually #1 Male Singles 50%, also #1 Male Doubles 33% · published
2.80
Weiyang Yuan
published
2.77
Tammy Hu
usually #1 Female Doubles 80%, also #1 Female Singles 20% · published
Rob Leung
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.

Tammy Hu + Jhomarie Sadang0523% games−25.6% vs expected
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
Arthur Yu
1W–2L career · type S · 3 lines in 2026
2%94%4%
3.28
3.5
Jhomarie Sadang
2W–16L career · type S · 7 lines in 2026
18%82%<1%
3.12
Jon Doanne
2W–10L career · 6 lines in 2026
21%78%<1%
3.10
Weiyang Yuan
5W–8L career · no lines in 2026
1%93%6%
2.80
Tammy Hu
3W–13L career · 5 lines in 2026
2%94%4%
2.77
Rob Leung
0W–1L career · no lines in 2026
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.