Teams

Bakken: Over and In

2025 ONE Doubles · 3.0 Women

3 players · average NTRP / NORTHERN

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 →
Schedule6 played
2025-08-25vs The SarahnatorsWon 10
W#1 DoublesJoAnn Bakken / Ronda Zupi vs Sarah Sheehy / Sarah Edland6-2, 6-1
2025-07-23vs MitchellWon 10
W#1 DoublesMary Sayler / Ronda Zupi vs Karri Mitchell / Lori Wanzek6-2, 3-6, 1-0
2025-07-09vs Perfect MatchLost 01
L#1 DoublesJoAnn Bakken / Ronda Zupi vs ANYA DIMAS / Nancy Alcorta7-6, 5-7, 0-1
2025-06-30vs The SarahnatorsWon 10
W#1 DoublesJoAnn Bakken / Mary Sayler vs Sarah Edland / Sandra Bittner6-2, 6-2
2025-06-24vs MitchellWon 10
W#1 DoublesMary Sayler / Ronda Zupi vs Karri Mitchell / Margaret Farris6-0, 4-6, 1-0
2025-06-18vs Perfect MatchLost 01
L#1 DoublesJoAnn Bakken / Mary Sayler vs Nancy Alcorta / ANYA DIMAS4-6, 6-4, 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 3.0 Women 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 2.80 estimated across 2 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.

2.86
Mary Sayler
usually #1 Doubles 100% · published
2.73
Ronda Zupi
usually #1 Doubles 100% · published
JoAnn Bakken
usually #1 Doubles 100% · 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.

JoAnn Bakken + Ronda Zupi123 matchesnot enough data
Mary Sayler + Ronda Zupi303 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.

Mary Sayler
7W–7L career · 4 lines in 2025
<1%83%16%
2.86
Ronda Zupi
6W–4L career · 4 lines in 2025
5%92%3%
2.73
JoAnn Bakken
3W–3L career · 4 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.