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Ryu Iwai

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Phoenix, AZ
4.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
115 matches · 61W–54L · seasons 2016–2026
Match history115 matches
L
2026-10-25 · 4.5 CTC2 Kim M40F · #3 Doubles · 4.5 · with Mrinal Das
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4-6, 1-6
L
2026-03-29 · 9.0 PTC Generals M55S · #2 Doubles · 9.0 · with Gary Hattendorf
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3-6, 6-3, 0-1
W
2026-03-22 · 9.0 PTC Generals M55S · #3 Doubles · 9.0 · with David Bernauer
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7-5, 6-3
L
2026-03-08 · 9.0 PTC Generals M55S · #1 Doubles · 9.0 · with D WILLIAMS
loading the estimate
3-6, 3-6
L
2026-03-01 · 9.0 PTC Generals M55S · #3 Doubles · 9.0 · with Troy Wethe
loading the estimate
0-6, 5-7
L
2026-02-22 · 9.0 PTC Generals M55S · #2 Doubles · 9.0 · with Tom Breece
loading the estimate
4-6, 1-6
L
2026-02-15 · 9.0 PTC Generals M55S · #3 Doubles · 9.0 · with Gary Hattendorf
loading the estimate
5-7, 6-4, 0-1
L
2026-02-08 · 9.0 PTC Generals M55S · #1 Doubles · 9.0 · with Troy Wethe
loading the estimate
2-6, 1-6
L
2026-02-01 · 9.0 PTC Generals M55S · #2 Doubles · 9.0 · with Troy Wethe
loading the estimate
3-6, 5-7
W
2025-03-10 · PHX/KimEngstrom/18&O/4.5M · #3 Doubles · 4.5 · with Da-Loc Nguyen
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3-6, 7-6, 1-0
L
2024-12-15 · 4.5 OCO Kim Ocotillo M40F · #1 Doubles · 4.5 · with Da-Loc Nguyen
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6-7, 7-6, 0-1
L
2024-11-19 · 4.5 OCO Kim Ocotillo M40F · #2 Doubles · 4.5 · with Ryan Muller
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6-2, 1-6, 0-1
Where you rank locallyagainst everyone at your level
Teams28 teams · 2019–2027
Over timerating by season, and how you rank
By level5 levels played
4.5
61.4%
35W–22L · 57.1% of games
5.0
0%
0W–7L · 37.3% of games
9.0
38.1%
8W–13L · 45.7% of games
8.0mixed
71.4%
5W–2L · 59% of games
9.0mixed
2W–1L
not enough matches yet

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

By lineusually #2 Doubles, 35% of the time
#2 Doubles
35%
40 matches
#1 Doubles
28%
32 matches
#3 Doubles
18%
21 matches
Singles
17%
20 matches
#1 Singles
2%
2 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.

The mark of great sportsmen is not how good they are at their best, but how good they are at their worst.
Martina Navratilova