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Rodney Koizumi

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Kaneohe, HI
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
122 matches · 51W–71L · seasons 2019–2026
Match history122 matches
L
2026-10-14 · KCC70+ · #3 Doubles · 6.5 · with Elton Choy
loading the estimate
6-3, 2-6, 0-1
L
2026-09-30 · KCC70+ · #1 Doubles · 6.5 · with Ken Kimi
loading the estimate
5-7, 6-7
L
2026-09-16 · KCC70+ · #2 Doubles · 6.5 · with Elton Choy
loading the estimate
3-6, 1-6
L
2026-09-06 · Mixed Double Trouble · #3 Doubles · 7.0 · with Christina Asao mixed
doesn’t count toward your NTRP rating
3-6, 2-6
L
2026-09-02 · KCC70+ · #2 Doubles · 6.5 · with Elton Choy
loading the estimate
2-6, 1-4
L
2026-08-23 · Clean Sweep · #3 Doubles · 7.0 · with Steven Adachi
loading the estimate
2-6, 5-7
L
2026-08-22 · Mixed Double Trouble · #2 Doubles · 7.0 · with Karen Howes mixed
doesn’t count toward your NTRP rating
1-6, 6-7
L
2026-08-09 · Mixed Double Trouble · #2 Doubles · 7.0 · with Aileen Onodera-Yuh mixed
doesn’t count toward your NTRP rating
6-7, 1-6
W
2026-08-08 · Clean Sweep · #3 Doubles · 7.0 · with Barry Nakasone
loading the estimate
6-2, 6-2
W
2026-08-01 · Clean Sweep · #1 Doubles · 7.0 · with Steven Adachi
loading the estimate
6-4, 6-4
L
2026-07-18 · Mixed Double Trouble · #3 Doubles · 7.0 · with Janis Kanegawa mixed
doesn’t count toward your NTRP rating
2-6, 6-0, 0-1
L
2026-07-12 · Clean Sweep · #3 Doubles · 7.0 · with Barry Nakasone
loading the estimate
1-6, 3-6
Where you rank locallyagainst everyone at your level
Teams29 teams · 2019–2026
Over timerating by season, and how you rank
By level6 levels played
4.0
22.2%
4W–14L · 38.7% of games
6.5
53.8%
14W–12L · 52.6% of games
7.0
50%
11W–11L · 49.3% of games
8.0
1W–2L
not enough matches yet
8.5
59.1%
13W–9L · 55.6% of games
7.0mixed
25.8%
8W–23L · 41.7% of games

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

By lineusually #3 Doubles, 41% of the time
#3 Doubles
41%
50 matches
#2 Doubles
34%
41 matches
#1 Doubles
23%
28 matches
#4 Doubles
3%
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.

Start where you are. Use what you have. Do what you can.
Arthur Ashe