← Search

Diane Mar

Castro Valley, CA
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
24 matches · 18W–6L · seasons 2022–2026

Captains: add Diane Mar to your scout list and get a weekly note on what they did. Create a free account to start one.

Match history24 matches
W
2026-06-13 · BAY TREES PK 18AW4.0B · #2 Doubles · 4.0 · with Margie Moran
expectation pending — we’re still fetching an opponent’s record
6-0, 6-3
W
2026-05-24 · BAY TREES PK 55AW8.0B · #2 Doubles · 8.0 · with Jenny Chen
expectation pending — we’re still fetching an opponent’s record
4-6, 6-4, 1-0
W
2026-05-23 · BAY TREES PK 18AW4.0B · #1 Doubles · 4.0 · with Val Swan
expectation pending — we’re still fetching an opponent’s record
6-4, 6-3
W
2026-05-17 · BAY TREES PK 55AW8.0B · #1 Doubles · 8.0 · with Jennifer Stockford
expectation pending — we’re still fetching an opponent’s record
6-3, 1-6, 1-0
W
2026-05-10 · BAY TREES PK 18AW4.0B · #3 Doubles · 4.0 · with Margie Moran
expectation pending — we’re still fetching an opponent’s record
6-2, 7-6
L
2026-05-06 · BAY TREES PK 18AW4.0B · #1 Doubles · 4.0 · with Shari Mcaneney
expectation pending — we’re still fetching an opponent’s record
4-6, 3-6
W
2026-05-03 · BAY TREES PK 55AW8.0B · #2 Doubles · 8.0 · with Jennifer Stockford
expectation pending — we’re still fetching an opponent’s record
3-6, 6-3, 1-0
W
2026-05-01 · BAY TREES PK 18AW4.0B · #2 Doubles · 4.0 · with Jennifer Stockford
expectation pending — we’re still fetching an opponent’s record
6-3, 7-6
L
2026-04-25 · BAY TREES PK 55AW8.0B · #1 Doubles · 8.0 · with Jenny Chen
expectation pending — we’re still fetching an opponent’s record
3-6, 3-6
W
2026-04-22 · BAY TREES PK 18AW4.0B · #2 Doubles · 4.0 · with Val Swan
expectation pending — we’re still fetching an opponent’s record
6-0, 6-1
W
2026-04-18 · BAY TREES PK 55AW8.0B · #2 Doubles · 8.0 · with Judy Cummins
expectation pending — we’re still fetching an opponent’s record
6-1, 6-3
W
2026-04-18 · BAY TREES PK 18AW4.0B · #2 Doubles · 4.0 · with Lual Lualhati
expectation pending — we’re still fetching an opponent’s record
6-2, 7-6
Where you rank locallyagainst everyone at your level
Teams18 teams · 2021–2026
Over timerating by season, and how you rank
By level2 levels played
4.0
80%
12W–3L · 59.8% of games
8.0
66.7%
6W–3L · 55.1% of games

Games won matters more than matches won — NTRP adjusts on margins.

By lineusually #1 Doubles, 42% of the time
#1 Doubles
42%
10 matches
#2 Doubles
42%
10 matches
#3 Doubles
17%
4 matches

How often, across every team and every match we hold — including ones that do not count toward a rating. Advanced stats has a court-position table too, and it answers a different question: how well you do there, over matches that count. A team’s own page shows how that one team uses you.

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.

It’s one of the reasons why I like tennis so much. Because you have to figure it out on your own.
Roger Federer