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Jan Matsumoto

Honolulu, HI
4.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
44 matches · 27W–17L · seasons 2020–2026

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Match history44 matches
L
2026-05-09 · Ace Ace In Your Face · #1 Singles · 4.5
expectation pending — we’re still fetching an opponent’s record
1-6, 3-6
L
2026-04-25 · Ace Ace In Your Face · #1 Singles · 4.5
expectation pending — we’re still fetching an opponent’s record
1-6, 1-6
L
2026-04-18 · Ace Ace In Your Face · #1 Doubles · 4.5 · with Hanha Youn
expectation pending — we’re still fetching an opponent’s record
1-6, 2-6
L
2026-04-05 · Drink-Play-Eat-Repeat 9.0 · #2 Doubles · 9.0 · with Marc Cayetano mixed
doesn’t count toward your NTRP rating
6-4
L
2026-03-28 · Ace Ace In Your Face · #3 Doubles · 4.5 · with Leah Yamamoto
expectation pending — we’re still fetching an opponent’s record
4-6, 5-7
L
2026-03-21 · Ace Ace In Your Face · #1 Singles · 4.5
expectation pending — we’re still fetching an opponent’s record
5-7, 3-6
L
2026-03-01 · Drink-Play-Eat-Repeat 9.0 · #3 Doubles · 9.0 · with Tyler Makabe mixed
doesn’t count toward your NTRP rating
3-6, 6-4, 1-0
W
2026-02-16 · Drink-Play-Eat-Repeat 9.0 · #1 Doubles · 9.0 · with Chad Shibuya mixed
doesn’t count toward your NTRP rating
6-4, 4-6, 1-0
L
2026-01-25 · Drink-Play-Eat-Repeat 8.0 · #1 Doubles · 8.0 · with Alec Logalog mixed
doesn’t count toward your NTRP rating
3-6, 3-6
W
2026-01-19 · Drink-Play-Eat-Repeat 8.0 · #3 Doubles · 8.0 · with Ansen Nakasato mixed
doesn’t count toward your NTRP rating
7-5, 6-3
W
Nate Geigle / Jennifer Wood
2026-01-10 · #1 Mixed Doubles · with Marc Cayetano championship
expectation pending — we’re still fetching an opponent’s record
6-3, 6-1
W
2025-11-22 · #1 Female Doubles · with Sohee Ki championship
expectation pending — we’re still fetching an opponent’s record
6-3, 6-3
Where you rank locallyagainst everyone at your level
Teams15 teams · 2020–2026
Over timerating by season, and how you rank
By level6 levels played
4.0
2W–1L
not enough matches yet
4.5
46.7%
7W–8L · 50.4% of games
8.0
85.7%
6W–1L · 66.1% of games
9.0
1W–0L
not enough matches yet
8.0mixed
57.1%
4W–3L · 52% of games
9.0mixed
50%
3W–3L · 51.3% of games

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

By lineusually #1 Doubles, 36% of the time
#1 Doubles
36%
16 matches
#1 Female Doubles
16%
7 matches
#1 Singles
14%
6 matches
#2 Doubles
14%
6 matches
#3 Doubles
11%
5 matches
#1 Mixed Doubles
7%
3 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.

You have to believe in the long term plan you have but you need the short term goals to motivate and inspire you.
Roger Federer