Yoichi Sumida
90 matches · 55W–35L · seasons 2019–2023
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Match history90 matches
L
Heike Spahn - * / Candelario Celio - *
doesn’t count toward your NTRP rating
3-6, 6-4, 1-0
Teams10 teams · 2021–2023
CDTA E 18&O M4.0 Forest View Takahashi Sat 4 $21
CDTA E M18&O 7.0X Forest View Hayashida Sun 2 $21
CDTA E M18&O 8.0X Forest View Hayashida Sun 2 $21
CDTA W M18&O 7.0X Forest View Hayashida Sun 2 $21
CDTA W M18&O 8.0X Forest View Hayashida Sun 2 $21
CDTA W Mix Combo 7.5X Schaumburg Hayashida Sun 3 $18
CDTA E 18&O W/E 4.0M Forest View Takahashi Sat 4 $21
CDTA S M18&O 7.0X Forest View Hayashida Sun 9 $21
CDTA S M18&O 8.0X Forest View Hayashida Sat 9 $21
CDTA 18&O W/E 4.0M Forest View Takahashi Sat 4 $20
Over timerating by season, and how you rank
By level5 levels played
3.5
77.8%
14W–4L · 67.6% of games
4.0
52.9%
18W–16L · 50.2% of games
7.0mixed
71.4%
10W–4L · 58.6% of games
7.5mixed
50%
3W–3L · 54.1% of games
8.0mixed
55.6%
10W–8L · 56% of games
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #3 Doubles, 36% of the time
#3 Doubles
36%
32 matches
#2 Doubles
33%
30 matches
#1 Doubles
19%
17 matches
#1 Singles
7%
6 matches
#2 Singles
6%
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.
Start where you are. Use what you have. Do what you can.