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William Ma

— year-end
19 matches · 7W–12L · seasons 2021–2025

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Match history19 matches
L
2025-06-16 · SFT:Spark Green:O'Connor/Sideman · #2 Doubles · 3.0 · with Kevin Curtis
expectation pending — we’re still fetching an opponent’s record
5-7, 4-6
L
2025-06-09 · SFT:Spark Green:O'Connor/Sideman · #2 Doubles · 3.0 · with JOSHUA COPE
expectation pending — we’re still fetching an opponent’s record
5-7, 4-6
L
2025-01-24 · SFT:Spark Green:Sideman · #3 Doubles · 6.0 · with Wendy Lee mixed
doesn’t count toward your NTRP rating
1-6, 6-2, 1-0
W
2024-06-24 · SFT:Spark Green:O'Connor/Sideman · #3 Doubles · 3.0 · with Korey OBrien
expectation pending — we’re still fetching an opponent’s record
6-4, 6-4
L
2024-06-22 · SFT:Spark Green:O'Connor/Sideman · #1 Doubles · 3.0 · with Nishin Raj Kumblaparambil
expectation pending — we’re still fetching an opponent’s record
1-6, 1-6
W
2024-06-03 · SFT:Spark Green:O'Connor/Sideman · #2 Doubles · 3.0 · with Korey OBrien
expectation pending — we’re still fetching an opponent’s record
6-1, 4-6, 1-0
W
2023-07-26 · SFT:Spark:Sideman · #2 Doubles · 3.0 · with John Neal
expectation pending — we’re still fetching an opponent’s record
5-7, 6-4, 1-0
L
2023-07-12 · SFT:Spark:Sideman · #1 Doubles · 3.0 · with Andrew Buttress
expectation pending — we’re still fetching an opponent’s record
1-6, 1-6
W
2023-06-14 · SFT:Spark:Sideman · #1 Doubles · 3.0 · with David Jamison
expectation pending — we’re still fetching an opponent’s record
7-6, 6-4
L
2023-05-27 · SFT:Spark:Sideman · #1 Singles · 3.0
expectation pending — we’re still fetching an opponent’s record
4-6, 1-6
L
2023-04-30 · SFT:Spark Blue:Higgins · #1 Doubles · 6.0 · with Deborah DonovanPerez mixed
doesn’t count toward your NTRP rating
3-6, 3-6
L
2022-07-15 · SFT:Spark F&T Red:Sideman · #1 Doubles · 3.0 · with John Karbassi
expectation pending — we’re still fetching an opponent’s record
6-3, 2-6, 1-0
Teams9 teams · 2021–2025
Over timerating by season, and how you rank
By level2 levels played
3.0
46.2%
6W–7L · 47.1% of games
6.0mixed
16.7%
1W–5L · 38.1% of games

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

By lineusually #1 Doubles, 42% of the time
#1 Doubles
42%
8 matches
#2 Doubles
32%
6 matches
#3 Doubles
16%
3 matches
#1 Singles
11%
2 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.

What matters isn’t how well you play when you’re playing well. What matters is how well you play when you’re playing badly.
Martina Navratilova