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Kathleen Mannion

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Portland, OR
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
72 matches · 39W–33L · seasons 2019–2026
Match history72 matches
W
2026-09-11 · Katie Mannion · #1 Singles · 4.0
loading the estimate
6-3, 6-1
W
2026-09-07 · Katie Mannion · #1 Singles · 4.0
loading the estimate
6-4, 6-3
W
2026-08-30 · Katie Mannion · #1 Singles · 4.0
loading the estimate
6-1, 6-3
W
2026-08-30 · Katie Mannion · Singles tourney
doesn’t count toward your NTRP rating
6-1, 6-3
W
2026-08-18 · Katie Mannion · #1 Singles · 4.0
loading the estimate
6-2, 6-4
W
2026-07-26 · Singles tourney
doesn’t count toward your NTRP rating
6-2, 7-5
W
2026-07-26 · Singles tourney
doesn’t count toward your NTRP rating
7-6, 6-1
W
2026-07-25 · Singles tourney
doesn’t count toward your NTRP rating
6-2, 6-0
L
2026-07-10 · Katie Mannion · #1 Singles · 4.0
loading the estimate
4-6, 3-6
W
2026-06-13 · THPRD-Sivertsen/Lindsay · #1 Singles · 4.0
loading the estimate
4-6, 6-4, 1-0
W
2026-05-08 · THPRD-Sivertsen/Lindsay · #2 Singles · 4.0
loading the estimate
6-1, 6-4
W
2026-04-25 · THPRD-Sivertsen/Lindsay · #2 Singles · 4.0
loading the estimate
6-1, 6-2
Where you rank locallyagainst everyone at your level
Teams18 teams · 2019–2027
Over timerating by season, and how you rank
By level2 levels played
3.5
100%
7W–0L · 73.7% of games
4.0
45.8%
27W–32L · 46.9% of games

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

By lineusually #1 Singles, 68% of the time
#1 Singles
68%
49 matches
#2 Singles
24%
17 matches
Singles
8%
6 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.

Experience is a big word. I think it comes with time, and I have that.
Serena Williams