Teams

TNT-Nankivel

2025 Fredericksburg Mixed 18 & Over · Fredericksburg Mixed 18 & Over 7.0

13 players · average NTRP 3.50 / VIRGINIA

View scouting list →
Schedule8 played
2025-03-16vs Battlefield Ballbusters-ButtonWon 10
W#2 DoublesDorota Sipko / Joseph Yoshimura vs Dusten Rees / Linda Catullo6-3, 6-1
2025-03-08vs Detonators-BillupsWon 10
W#3 DoublesJoseph Yoshimura / Dorota Sipko vs Jamie Stokes / Tim Drake6-1, 6-0
2025-03-01vs Battlefield Ballbusters-ButtonWon 10
W#2 DoublesJoseph Yoshimura / Dorota Sipko vs Amilcar Gomez / Tara Ford6-1, 6-4
2025-02-20vs Detonators-BillupsWon 10
W#3 DoublesJoseph Yoshimura / Dorota Sipko vs David Sharon / Megan Roberge6-1, 6-3
2025-02-08vs Battlefield Ballbusters-ButtonWon 10
W#1 DoublesTang Subkanha / Judith Jobrack vs Preston Will / Susan Button6-2, 6-4
2025-02-04vs Smart Aces 7.0-PenningsSplit 11
W#1 DoublesDavid Hyman / Judith Jobrack vs Alex Noi / Lorrie Roberts6-0, 6-4
L#2 DoublesJoseph Yoshimura / Lucie Tuthill vs Jason Gordon / Carlene Gordon2-6, 5-7
2025-02-01vs Detonators-BillupsLost 12
W#1 DoublesLuis Aragon / Keyona Bell vs Karen Franklin / David Sharon6-2, 6-2
L#2 DoublesTang Subkanha / Erika Subkanha vs Michael Brown / Cynthia Robinson3-6, 6-7
L#3 DoublesRikki Reynolds / Rachael Day vs Nazarina Phommachanh / Maurice Cornejo4-6, 6-7
2025-01-19vs Smart Aces 7.0-PenningsWon 20
W#1 DoublesDavid Hyman / Judith Jobrack vs Lorrie Roberts / Les Bullock3-6, 7-5, 1-0
W#2 DoublesJoseph Yoshimura / Dorota Sipko vs Amy French / Nicolas Rublein6-2, 6-1
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 Fredericksburg Mixed 18 & Over 7.0 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 3.39 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.

3.73
Bill Thomas
published 4
3.63
Keyona Bell
usually #1 Doubles 100% · published
3.53
Joseph Yoshimura
usually #2 Doubles 42%, also #1 Doubles 33% · published 3.5
3.52
Luis Aragon
usually #1 Doubles 100% · published
3.31
Dorota Sipko
usually #3 Doubles 57%, also #2 Doubles 43% · published 3.5
3.31
Curtis Harris
published 3.5
Erika Subkanha
usually #2 Doubles 100% · published 3.5
2.73
Judith Jobrack
usually #1 Doubles 100% · published 3
Lucie Tuthill
published
Rachael Day
usually #3 Doubles 100% · published
Rikki Reynolds
usually #3 Doubles 100% · published
Tang Subkanha
usually #2 Doubles 100% · published
Tracey Nankivel
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.

Dorota Sipko + Joseph Yoshimura13167% gamesnot 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
Bill Thomas
3W–4L career · no lines in 2025
4%94%2%
3.73
Keyona Bell
3W–2L career · 1 line in 2025
>99%<1%<1%
3.63
3.5
Joseph Yoshimura
113W–37L career · 12 lines in 2025
<1%41%59%
3.53
Luis Aragon
13W–15L career · 1 line in 2025
<1%43%57%
3.52
3.5
Dorota Sipko
163W–91L career · 7 lines in 2025
1%92%7%
3.31
3.5
Curtis Harris
11W–6L career · no lines in 2025
1%92%7%
3.31
3.5
Erika Subkanha
5W–2L career · 1 line in 2025
not enough data
3
Judith Jobrack
72W–90L career · 3 lines in 2025
4%94%2%
2.73
Lucie Tuthill
1W–0L career · no lines in 2025
not enough data
Rachael Day
2W–7L career · 1 line in 2025
not enough data
Rikki Reynolds
0W–1L career · 1 line in 2025
not enough data
Tang Subkanha
0W–1L career · 1 line in 2025
not enough data
Tracey Nankivel
4W–0L career · no lines in 2025
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.