Teams

GOLD RIVER RC 18MX9.0A

2025 MIXED 18&Over · 18&Over MX9.0

14 players · average NTRP 4.50 / 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 →

Flight standings for 18&Over MX9.0 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 3.99 estimated across 13 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.

Andrea Riordan
published 5
4.29
Emma Patterson
usually #3 Doubles 75%, also #2 Doubles 25% · published
4.28
Matt Lourens
usually #2 Doubles 50%, also #1 Doubles 50% · published
4.26
Andrea Sartori
published 4.5
4.17
Kirstin Kolpitcke
published
4.16
Melissa Cella
published
4.14
Matthew Zimmerling
published
3.99
Xuan Li
usually #3 Doubles 100% · published
3.91
Teri Ostling
published
3.86
Nazary Yatsenyak
usually #2 Doubles 100% · published
3.83
Todd Humphrey
usually #3 Doubles 100% · published
3.71
Marissa Friedman
published
3.70
John Pruett
published
3.59
Brad Stevens
published 4
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.

Todd Humphrey + Xuan Li4544% games−2.1% vs expected
Xuan Li + Matt Lourens224 matchesnot enough data
Matthew Zimmerling + Marissa Friedman033 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
Andrea Riordan
no matches on record · no lines in 2025
not enough data
Emma Patterson
20W–2L career · 4 lines in 2025
2%92%6%
4.29
Matt Lourens
35W–24L career · 2 lines in 2025
2%92%5%
4.28
4.5
Andrea Sartori
3W–10L career · no lines in 2025
3%93%4%
4.26
Kirstin Kolpitcke
6W–13L career · no lines in 2025
11%88%1%
4.17
Melissa Cella
13W–10L career · no lines in 2025
13%86%1%
4.16
Matthew Zimmerling
17W–9L career · no lines in 2025
15%84%1%
4.14
Xuan Li
45W–40L career · 1 line in 2025
<1%53%47%
3.99
Teri Ostling
18W–15L career · no lines in 2025
<1%74%26%
3.91
Nazary Yatsenyak
5W–7L career · 1 line in 2025
85%15%<1%
3.86
Todd Humphrey
25W–22L career · 1 line in 2025
1%87%12%
3.83
Marissa Friedman
6W–7L career · no lines in 2025
98%2%<1%
3.71
John Pruett
0W–11L career · no lines in 2025
98%2%<1%
3.70
4
Brad Stevens
18W–15L career · no lines in 2025
26%74%<1%
3.59

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.