Teams

RUBY HILL GC 18AW4.0A-DT

2026 ADULT 18&Over - Daytime · Women 4.0

10 players · average NTRP 3.70 / NO. 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 →
Schedule10 played
2026-06-11vs BLACKHAWK CC 18AW4.0A-DTLost 12
W#1 DoublesNora Hart / Veronika Svecova vs Judy Theriault / Kimberly Tompkins6-2, 6-2
L#1 SinglesDanielle Duperly vs Rachelle Ricketts4-6, 1-2
L#2 DoublesJennifer Owens / Sally Bailey vs Lara Facteau / Ramya Jayaraman2-6, 6-3, 0-1
2026-06-10vs DIABLO CC 18AW4.0A-DTWon 20
W#1 DoublesDanielle Duperly / Nora Hart vs Laura Gallagher / Kirsten Miks6-3, 6-2
W#2 DoublesChristine Harkness / Kareen Nelson vs Carla Quinn / Julie Wallunas6-2, 6-3
2026-06-01vs BAY TREES PK 18AW4.0A-DTLost 02
L#1 DoublesKareen Nelson / Christine Harkness vs Pola Ebrahimi / Arwa Kaddoura3-6, 6-7
L#2 DoublesNga Gross / Stella Liu vs Susanne Carr / Junko Green0-6, 0-6
2026-05-20vs PLEASANTON 18AW4.0A-DTLost 12
W#1 DoublesNora Hart / Danielle Duperly vs Shawn Copenhagen / Nicole Cring6-4, 6-4
L#1 SinglesKareen Nelson vs Rachel Falk2-6, 3-6
L#2 DoublesNga Gross / Christine Harkness vs Sharon Ressa / Christina Fleming1-6, 3-6
2026-05-13vs BAY CLUB PL 18AW4.0A-DTWon 10
W#1 DoublesDanielle Duperly / Nora Hart vs Daisy Maron / Mary Reese6-2, 6-3
2026-05-06vs BLACKHAWK CC 18AW4.0A-DTWon 20
W#1 DoublesDanielle Duperly / Nora Hart vs Jennifer Jernstedt / Tracey Hull6-3, 6-2
W#2 DoublesCarolyn Comerford / Kareen Nelson vs Ramya Jayaraman / Julie Tsuboi4-6, 6-3, 1-0
2026-04-30vs BAY TREES PK 18AW4.0A-DTLost 01
L#1 DoublesCarolyn Comerford / Kareen Nelson vs Jasmine Morgan / Maddie Thomas1-6, 6-7
2026-04-20vs DIABLO CC 18AW4.0A-DTWon 20
W#1 DoublesNora Hart / Danielle Duperly vs Laura Gallagher / Kim Tingley6-4, 4-6, 1-0
W#2 DoublesKareen Nelson / Emily Zhang vs Jennifer Perkins / Kelly McQueen6-0, 6-4
2026-04-16vs PLEASANTON 18AW4.0A-DTSplit 11
W#1 DoublesNora Hart / Kareen Nelson vs Wendy Alvarado-Zheng / Nicole Cring6-2, 6-2
L#2 DoublesNga Gross / Emily Zhang vs Christina Fleming / Judy Halper5-7, 7-6, 0-1
2026-04-10vs BAY CLUB PL 18AW4.0A-DTWon 20
W#1 DoublesDanielle Duperly / Nora Hart vs Sharon Gottlib / Pia Moore6-2, 6-1
W#2 DoublesKareen Nelson / Sally Bailey vs Daisy Maron / Rattana Graff6-2, 2-6, 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 standings44 teams · Women 4.0
TeamWLInd. WInd. LSets lostGames lost
1RIO DEL ORO 18AW4.0A-DT10027311173
2WALNUT CREEK RC/Walnut Creek TC 18AW4.0A-DT10026412202
3PLEASANTON 18AW4.0A-DT91201024239
4BAY TREES PK 18AW4.0A-DT8225513178
5MOUNTAIN VIEW TC/RENGSTORFF PK 18AW4.0A-DT8221920217
6SUNNYVALE TC/SUNNYVALE MTC 18AW4.0A-DT8222821228
7BROADSTONE RC 18AW4.0B-DT8221927217
8MORAGA CC 18AW4.0A-DT82171328248
9OLYMPIC 18AW4.0A-DT82181228253
10MILL VALLEY 18AW4.0A-DT7321922227
11MARIN TC 18AW4.0A-DT73201022217
12MORGAN HILL TC/MORGAN HILL TC 18AW4.0A-DT73161433268
13SCOTT VALLEY 18AW4.0A-DT73161435280
14BOYLE PK 18AW4.0A-DT64181226247
15JOHNSON RANCH 18AW4.0A-DT64181226219
16SUNNYVALE TC/SUNNYVALE MTC 18AW4.0B-DT64191126247
17BAY CLUB COURTSIDE 18AW4.0A-DT64171328225
18SLEEPY HOLLOW 18AW4.0A-DT64191129247
19CUBBERLEY 18AW4.0A-DT64171332268
20RAFAEL RC 18AW4.0A-DT64161434262
21RUBY HILL GC 18AW4.0A-DT55181227221
22LOS GATOS SR 18AW4.0A-DT55191127228
23GOLD RIVER RC 18AW4.0B-DT55161432248
24SHARON HTS CC 18AW4.0A-DT55151534284
25ROUND HILL CC 18AW4.0A-DT55151535280
26MARIN CC 18AW4.0A-DT55131738306
27LOS ALTOS GCC 18AW4.0A-DT46121837276
28BAY CLUB ROSS VALLEY 18AW4.0A-DT37141636269
29BELVEDERE TC 18AW4.0A-DT37121840282
30FOSTER CITY TC/EDGEWATER PK 18AW4.0A-DT37121840278
31BROADSTONE RC 18AW4.0A-DT37111940291
32BAY CLUB PL 18AW4.0A-DT37111941280
33WALNUT CREEK RC/Walnut Creek TC 18AW4.0B-DT37111943290
34SAN CARLOS TC/ARGUELLO PK 18AW4.0A-DT37102043303
35DIABLO CC 18AW4.0A-DT3792145302
36BAY CLUB SF TENNIS 18AW4.0A-DT28121838284
37CLAREMONT R and S 18AW4.0A-DT28102045308
38GOLD RIVER RC 18AW4.0A-DT2882246283
39SILVER CREEK 18AW4.0A-DT2882247320
40BLACKHAWK CC 18AW4.0A-DT2872348314
41CUPERTINO TC/CUPERTINO SC 18AW4.0A-DT2872350325
42Corey Reich Tennis Center 18AW4.0A-DT1972347309
43TIBURON PEN C 18AW4.0A-DT1952551342
44SUTTER LAWN 18AW4.0A-DT1942653333

Ordered by team wins, then losses, then sets lost — the order USTA uses to seed a flight. Individual wins are lines, not ties.

See the full flight, with every team’s record

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 3.49 estimated across 10 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.

3.84
Nora Hart
usually #1 Doubles 100% · published
3.70
Danielle Duperly
usually #1 Doubles 86%, also #1 Singles 14% · published 4
3.67
Kareen Nelson
usually #2 Doubles 50%, also #1 Doubles 38% · published
3.52
Monya Lane
published
3.48
Christine Harkness
usually #2 Doubles 67%, also #1 Doubles 33% · published 4
3.46
Veronika Svecova
usually #1 Doubles 100% · published
3.45
Carolyn Comerford
usually #1 Singles 40%, also #1 Doubles 40% · published 3.5
3.37
Nga Gross
usually #2 Doubles 80%, also #1 Doubles 20% · published
3.27
Sally Bailey
usually #2 Doubles 100% · published 3.5
3.15
Ashley West
published 3.5
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.

Danielle Duperly + Nora Hart16557% games+0.6% vs expected
Kareen Nelson + Nora Hart5060% gamesnot enough data
Christine Harkness + Kareen Nelson134 matchesnot enough data
Danielle Duperly + Veronika Svecova303 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.

Nora Hart
39W–18L career · 8 lines in 2026
1%86%13%
3.84
4
Danielle Duperly
39W–27L career · 7 lines in 2026
8%91%2%
3.70
Kareen Nelson
10W–10L career · 8 lines in 2026
11%88%1%
3.67
Monya Lane
7W–11L career · no lines in 2026
43%57%<1%
3.52
4
Christine Harkness
2W–12L career · 3 lines in 2026
56%44%<1%
3.48
Veronika Svecova
17W–15L career · 1 line in 2026
<1%61%39%
3.46
3.5
Carolyn Comerford
19W–10L career · 5 lines in 2026
<1%63%37%
3.45
Nga Gross
17W–24L career · 5 lines in 2026
<1%81%18%
3.37
3.5
Sally Bailey
73W–71L career · 2 lines in 2026
2%92%5%
3.27
3.5
Ashley West
3W–9L career · no lines in 2026
14%85%1%
3.15

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.