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Mariko Horikawa

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Honolulu, HI
3.0M year-end 2025
i
Mixed Exclusive — this player’s rating comes only from mixed play
14 matches · 12W–2L · seasons 2024–2025
Match history14 matches
W
2025-03-30 · Super Nuts · #1 Doubles · 7.0 · with Naoto Miyazaki mixed championship
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.
6-0, 7-6
W
2025-03-23 · Super Nuts · #2 Doubles · 7.0 · with Naoto Miyazaki mixed championship
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, 6-1
W
2025-03-02 · Super Nuts · #3 Doubles · 7.0 · with Naoto Miyazaki 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.
6-2, 6-0
L
2025-01-26 · Super Nuts · #1 Doubles · 7.0 · with Naoto Miyazaki 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, 3-6, 0-1
W
2024-09-14 · Penn Pals · #1 Mixed Doubles · 7.0 · with Naoto Miyazaki mixed
doesn’t count toward your NTRP rating
6-0, 6-0
W
2024-08-31 · Penn Pals · #1 Female Doubles · 7.0 · with Hanha Youn
doesn’t count toward your NTRP rating
6-0, 6-0
W
2024-07-13 · Penn Pals · #1 Mixed Doubles · 7.0 · with Naoto Miyazaki mixed
doesn’t count toward your NTRP rating
6-2, 6-0
W
2024-03-17 · #2 Doubles · 7.0 · with Naoto Miyazaki mixed championship
doesn’t count toward your NTRP rating
6-1, 7-5
L
2024-03-17 · #1 Doubles · 7.0 · with Naoto Miyazaki mixed championship
doesn’t count toward your NTRP rating
3-6, 2-6
W
2024-02-25 · Super Mariko Brothers (SMB) · #1 Doubles · 7.0 · with Joza Katsube mixed
doesn’t count toward your NTRP rating
6-3, 6-1
W
2024-02-04 · Super Mariko Brothers (SMB) · #3 Doubles · 7.0 · with Seiya Tanaka mixed
doesn’t count toward your NTRP rating
6-4, 6-3
W
2024-01-21 · Super Mariko Brothers (SMB) · #1 Doubles · 7.0 · with Naoto Miyazaki mixed
doesn’t count toward your NTRP rating
6-2, 7-6
Where you rank locallyagainst everyone at your level
Teams3 teams · 2024–2025
Over timerating by season, and how you rank
By level2 levels played
7.0
1W–0L
not enough matches yet
7.0mixed
84.6%
11W–2L · 67.9% of games

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

By lineusually #1 Doubles, 36% of the time
#1 Doubles
36%
5 matches
#3 Doubles
29%
4 matches
#1 Mixed Doubles
14%
2 matches
#2 Doubles
14%
2 matches
#1 Female Doubles
7%
1 match

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.

The mark of great sportsmen is not how good they are at their best, but how good they are at their worst.
Martina Navratilova