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Junko Kadomatsu

Honolulu, HI
4.5C year-end 2025
123 matches · 97W–26L · seasons 2022–2026
Bump probability
4.04.55.0lowhigh
Where this rating stands today. Taller means more likely.
i
The dashed lines are the edges of your band. The three shaded areas are exactly the three percentages below — area here is the chance of one outcome for you, not a count of players.
4.23
estimated dynamic rating
Where the rating sits now, on 26 matches this season · USTA never publishes this number
0%
down to 4.0
100%
stay 4.5
0%
up to 5.0

A 4.5 runs from 4.01 to 4.50. This rating sits in the middle of the band, and every match moves it.

Our estimate, not a USTA figure.
i
scale measured at this point of 2023 on 2160 players. It moves when you play, and occasionally when we improve the model. USTA publishes year-end ratings in December, which is when this gets graded against what actually happened.
Where you rank
Honolulu · 4.5
4 of 8
HI · 4.5
8 of 17
By our estimated rating, not the published level.
i
Junko is ranked against players at the same level in the same place. The published level is identical for everyone in a band, so it cannot separate them — our estimate can. Groups smaller than five are not ranked at all, because a placing out of two is noise dressed as standing.
Over timerating by season, and how you rank
Rating by season

Junko has been 4.5 for all 5 seasons on record, but moved a long way inside it — from the middle of the band to the top.

4.04.520222023202420252026

The line is our estimate; the horizontal lines are level boundaries, so crossing one is a bump. Hollow points are years we inferred from the level played the following season, because USTA publishes a current rating but no history.

How you rank at your level
At 4.5, Junko has gone from the 81st to the 98th percentile of players at that level, 2022 to 2026.

Percentile compares the same level in the same season, by share of games won. Mixed is shown for context — USTA rules exclude it from your adult rating unless mixed is all you play.

By level5 levels played
4.5
75.6%
34W–11L · 61.2% of games
8.0
100%
8W–0L · 76.4% of games
9.0
94.1%
16W–1L · 65.4% of games
8.0mixed
92.9%
13W–1L · 68.3% of games
9.0mixed
69.4%
25W–11L · 57.3% of games

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

Match history123 matches
W
Jilbert Salamanca / Lori Fujimorimixed
2026-07-25 · #1 Doubles · 8.0 · with Alden Lum
mixed — doesn't count toward your NTRP rating
6-3, 6-3
W
Jennifer Kelley / Jon Kinoshitamixed
2026-07-19 · #1 Doubles · 9.0 · with Tim Kelley
mixed — doesn't count toward your NTRP rating
4-6, 6-1, 1-0
W
M Wendy Wailehua / Dexter Osatomixed
2026-07-11 · #1 Doubles · 8.0 · with Alden Lum
mixed — doesn't count toward your NTRP rating
6-1, 6-0
W
Nikki Morimoto / Caasi Nakasone
2026-07-05 · #1 Doubles · 4.5 · with Melissa Ching
expectation pending — we're still fetching an opponent's record
2-6, 6-2, 1-0
W
Tim Kelley / Akiko Oshiromixed
2026-07-04 · #1 Doubles · 9.0 · with Bradley Uy
mixed — doesn't count toward your NTRP rating
6-2, 6-1
W
Kelsey Matsu / Ryan Yorkmixed
2026-06-27 · #2 Doubles · 8.0 · with Kristopher Li
mixed — doesn't count toward your NTRP rating
6-1, 3-6, 1-0
W
Tonya Dale
2026-06-03 · #2 Singles · 4.5
expectation pending — we're still fetching an opponent's record
6-3, 6-3
W
Todd Hall / Allison Guardmixed
2026-05-31 · #1 Doubles · 9.0 · with Bradley Uy
mixed — doesn't count toward your NTRP rating
6-1, 6-1
W
Richard Gregory / Keri Gallmixed
2026-05-24 · #2 Doubles · 9.0 · with Albert Cook
mixed — doesn't count toward your NTRP rating
6-4, 6-7, 1-0
L
Jessica Nishikawa / Jared Carstennmixed
2026-05-17 · #3 Doubles · 9.0 · with Albert Cook
mixed — doesn't count toward your NTRP rating
6-3, 3-6, 1-0
L
Leah Yamamoto
2026-04-18 · #1 Singles · 4.5
expectation pending — we're still fetching an opponent's record
6-2, 6-3
W
Allison Guard / Yuriko Christopher
2026-04-04 · #2 Doubles · 4.5 · with Earline Racoma
expectation pending — we're still fetching an opponent's record
6-2, 6-2
What an account addsprivate to you

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Not affiliated with or endorsed by the USTA. Rating shown is the published USTA year-end figure; match data is from USTA TennisLink.