Katsuya Ishimaru
7 matches · 2W–5L · seasons 2026–2026
Captains: add Katsuya Ishimaru to your scout list and get a weekly note on what they did. Create a free account to start one.
Match history7 matches
W
expectation pending — we’re still fetching an opponent’s record
2-6, 6-4, 1-0
L
expectation pending — we’re still fetching an opponent’s record
6-4, 3-6, 1-0
L
expectation pending — we’re still fetching an opponent’s record
4-6, 6-7
L
expectation pending — we’re still fetching an opponent’s record
7-5, 3-6, 1-0
Teams9 teams · 2023–2026
Over timerating by season, and how you rank
By level2 levels played
4.0
20%
1W–4L · 45.6% of games
8.0mixed
1W–1L
not enough matches yet
Games won matters more than matches won — NTRP adjusts on margins.
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.
Success is a journey, not a destination. The doing is often more important than the outcome.