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Iris Katsura

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Waipahu, HI
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
205 matches · 104W–101L · seasons 2019–2026
Match history205 matches
L
2026-10-04 · Litos Modelos · #1 Female Doubles · 8.0 · with Heidi Muldoon
doesn’t count toward your NTRP rating
5-7, 4-6
W
2026-09-12 · Happy Hour! Double Shots! · #2 Doubles · 7.0 · with Francine Crail
loading the estimate
6-2, 6-0
W
2026-09-06 · PPR 2026 · #1 Doubles · 7.0 · with Milton Kishaba mixed
doesn’t count toward your NTRP rating
6-4, 6-7, 1-0
W
2026-07-26 · PPR 2026 · #1 Doubles · 7.0 · with Wayne Tang mixed
doesn’t count toward your NTRP rating
6-7, 6-3, 1-0
L
2026-07-19 · Koolina Krew · #2 Doubles · 6.0 · with Mark Schnabel mixed
doesn’t count toward your NTRP rating
6-7, 5-7
L
2026-07-18 · Happy Hour! Double Shots! · #1 Doubles · 7.0 · with Barbara Lowe
loading the estimate
1-6, 6-2, 0-1
L
2026-07-05 · Onipaa Hawaii 8.0 · #1 Doubles · 8.0 · with Wendy Barnfield
loading the estimate
1-6, 3-6
L
2026-06-28 · Onipaa Hawaii 8.0 · #3 Doubles · 8.0 · with Loreen Hirano
loading the estimate
3-6, 3-6
L
2026-06-13 · Happy Hour! Double Shots! · #1 Doubles · 3.5 · with Francine Crail
loading the estimate
4-6, 2-6
W
2026-05-30 · Happy Hour! Double Shots! · #2 Doubles · 3.5 · with Noreen Ono
loading the estimate
4-6, 6-4, 1-0
L
2026-05-09 · Happy Hour! Double Shots! · #1 Doubles · 3.5 · with Lovely Lacbay
loading the estimate
1-6, 5-7
W
2026-04-26 · WNCCA · #3 Doubles · 6.0 · with Pam Wheat
loading the estimate
7-6, 7-6
Where you rank locallyagainst everyone at your level
Teams65 teams · 2019–2026
Over timerating by season, and how you rank
By level10 levels played
3.5
52.3%
45W–41L · 48.8% of games
4.0
0%
0W–5L · 32.2% of games
6.0
33.3%
2W–4L · 42.5% of games
7.0
55.2%
37W–30L · 52.7% of games
7.5
100%
4W–0L · 74.4% of games
8.0
0%
0W–6L · 25.5% of games
6.0mixed
50%
4W–4L · 53.7% of games
7.0mixed
55%
11W–9L · 51.3% of games
7.5mixed
1W–0L
not enough matches yet
8.0mixed
0W–2L
not enough matches yet

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

By lineusually #3 Doubles, 30% of the time
#3 Doubles
30%
62 matches
#2 Doubles
28%
58 matches
#1 Doubles
27%
56 matches
#1 Female Doubles
7%
14 matches
#4 Doubles
3%
6 matches
#2 Singles
2%
4 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.

Losing is not my enemy. Fear of losing is my enemy.
Rafael Nadal