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Mary Louise Sumioka

— year-end
84 matches · 39W–45L · seasons 2019–2026

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Match history84 matches
L
2026-06-03 · BETC-Ladies of the Net-Ferrera · #1 Doubles · 7.0 · with Nona Allison
expectation pending — we’re still fetching an opponent’s record
3-6, 1-6
L
2026-05-13 · BETC-Ladies of the Net-Ferrera · #2 Doubles · 7.0 · with Nona Allison
expectation pending — we’re still fetching an opponent’s record
3-6, 6-4, 1-0
W
2026-04-22 · BETC-Ladies of the Net-Ferrera · #2 Doubles · 7.0 · with Nona Allison
expectation pending — we’re still fetching an opponent’s record
6-2, 4-6, 1-0
W
2026-04-13 · BETC-Ladies of the Net-Ferrera · #2 Doubles · 7.0 · with Nona Allison
expectation pending — we’re still fetching an opponent’s record
6-0, 7-5
W
2025-09-21 · BETC-Hollar · #2 Doubles · 7.0 · with Nona Allison
expectation pending — we’re still fetching an opponent’s record
7-6, 2-3
L
2025-09-07 · BETC-Hollar · #2 Doubles · 7.0 · with Nona Allison
expectation pending — we’re still fetching an opponent’s record
6-2, 1-6, 1-0
L
2025-05-22 · BETC-Ladies of the Net-Ferrera · #2 Doubles · 7.0 · with Nona Allison
expectation pending — we’re still fetching an opponent’s record
6-7, 2-6
W
2025-05-13 · BETC-Ladies of the Net-Ferrera · #2 Doubles · 7.0 · with Nona Allison
expectation pending — we’re still fetching an opponent’s record
6-4, 6-4
L
2025-05-05 · BETC-Ladies of the Net-Ferrera · #2 Doubles · 7.0 · with Nancy Lockett
expectation pending — we’re still fetching an opponent’s record
1-6, 3-6
L
2025-05-01 · BETC-Ladies of the Net-Ferrera · #1 Doubles · 7.0 · with Nona Allison
expectation pending — we’re still fetching an opponent’s record
3-6, 4-6
W
2025-04-18 · BETC-Ladies of the Net-Ferrera · #2 Doubles · 7.0 · with Nona Allison
expectation pending — we’re still fetching an opponent’s record
6-1, 6-2
L
2025-01-31 · BETC-Hollar · #2 Doubles · 3.5 · with Amy Yamamoto
expectation pending — we’re still fetching an opponent’s record
2-6, 4-6
Teams15 teams · 2021–2026
Over timerating by season, and how you rank
By level4 levels played
0.0
1W–0L
not enough matches yet
3.5
23.5%
4W–13L · 40.9% of games
7.0
53.4%
31W–27L · 50.2% of games
8.0
50%
3W–3L · 46.4% of games

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

By lineusually #2 Doubles, 49% of the time
#2 Doubles
49%
41 matches
#3 Doubles
33%
28 matches
#1 Doubles
18%
15 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.

I don’t want to be somebody else. I want to be myself and win in my way.
Rafael Nadal