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Mayumi Ishihara

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Silver Spring, MD
3.5S year-end 2026
i
Self-rated, or a medical appeal
131 matches · 66W–65L · seasons 2019–2026
Match history131 matches
W
Default
2026-06-06 · Gut Instinct · #2 Doubles · 3.5 · with Jody Tennant
doesn’t count toward your NTRP rating
6-0, 6-0
L
2026-06-05 · Gut Instinct · #1 Doubles · 3.5 · with Victoria Quint
loading the estimate
4-6, 1-6
W
2026-05-30 · Gut Instinct · #2 Doubles · 3.5 · with Victoria Quint
loading the estimate
6-2, 6-2
L
2026-05-09 · Gut Instinct · #2 Doubles · 3.5 · with Mary Cepko
loading the estimate
3-6, 3-3
W
2026-04-11 · Gut Instinct · #3 Doubles · 3.5 · with Cara Fulton
loading the estimate
6-1, 6-3
W
2026-04-04 · Gut Instinct · #1 Doubles · 3.5 · with Cara Fulton
loading the estimate
6-2, 4-5
L
2025-05-30 · Title IXs · #2 Doubles · 7.0 · with Martin Kimmig mixed
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
2-6, 4-6
L
2025-05-15 · Title IXs · #2 Doubles · 7.0 · with Ivan Teelucksingh mixed
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
1-6, 2-6
L
2025-05-05 · Title IXs · #2 Doubles · 7.0 · with Ivan Teelucksingh mixed
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
5-7, 6-5
L
2023-11-28 · Beltway Boomers · #2 Doubles · 7.5 · with Stephen Rawlings mixed
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
0-6, 3-6
W
2023-11-21 · Beltway Boomers · #2 Doubles · 7.5 · with Tom Oda mixed
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-3, 7-5
L
2023-11-02 · Beltway Boomers · #1 Doubles · 7.5 · with Tom Oda mixed
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
1-6, 6-7
Where you rank locallyagainst everyone at your level
Teams24 teams · 2019–2026
Over timerating by season, and how you rank
By level7 levels played
2.5
2W–0L
not enough matches yet
3.5
65.2%
30W–16L · 57.8% of games
4.0
38.6%
17W–27L · 41.8% of games
7.0
61.5%
8W–5L · 54% of games
8.0
0W–3L
not enough matches yet
7.0mixed
44.4%
8W–10L · 50.8% of games
7.5mixed
20%
1W–4L · 33.7% of games

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

By lineusually #2 Doubles, 31% of the time
#2 Doubles
31%
40 matches
#3 Doubles
25%
33 matches
#1 Singles
15%
20 matches
#2 Singles
14%
18 matches
#1 Doubles
12%
15 matches
#3 Singles
4%
5 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.

Experience is a big word. I think it comes with time, and I have that.
Serena Williams