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Katie Williamson

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Toledo, OH
3.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
109 matches · 67W–42L · seasons 2016–2026
Match history109 matches
W
2026-11-01 · NWO 6.5W Combo Banker/Cody-TWOS · #2 Doubles · 6.5 · with Nicole Banker
doesn’t count toward your NTRP rating
6-3, 4-2
W
2026-10-25 · NWO 6.5W Combo Banker/Cody-TWOS · #3 Doubles · 6.5 · with Nicole Banker
doesn’t count toward your NTRP rating
6-0, 6-4
W
2026-10-04 · NWO 6.5W Combo Banker/Cody-TWOS · #3 Doubles · 6.5 · with Kristi McDougle
doesn’t count toward your NTRP rating
3-6, 6-1, 1-0
W
2026-09-12 · NWO 40&Over 7.0MX O’Reilly-TWOS · #3 Doubles · 7.0 · with Steven Eilert mixed championship
doesn’t count toward your NTRP rating
3-6, 6-3, 1-0
W
2026-09-12 · NWO 40&Over 7.0MX O’Reilly-TWOS · #3 Doubles · 7.0 · with Steven Eilert mixed championship
doesn’t count toward your NTRP rating
7-6, 7-6
W
2026-07-20 · NWO 18&Over 3.0W Stiles/Stachowiak-TWOS · #1 Singles · 3.0
loading the estimate
6-3, 6-2
L
2026-07-06 · NWO 18&Over 3.0W Stiles/Stachowiak-TWOS · #1 Singles · 3.0
loading the estimate
6-7, 1-6
W
2026-06-08 · NWO 18&Over 3.0W Stiles/Stachowiak-TWOS · #1 Doubles · 3.0 · with Angela Cordts
loading the estimate
6-2, 7-6
W
2026-05-18 · NWO 18&Over 3.0W Stiles/Stachowiak-TWOS · #1 Singles · 3.0
loading the estimate
6-4, 6-0
W
2026-03-07 · NWO 40&Over 7.0MX O’Reilly-TWOS · #3 Doubles · 7.0 · with Steven Eilert mixed
doesn’t count toward your NTRP rating
6-4, 6-4
W
2026-02-22 · NWO 40&Over 7.0MX O’Reilly-TWOS · #3 Doubles · 7.0 · with Steven Eilert mixed
doesn’t count toward your NTRP rating
6-1, 3-5, 1-0
W
2026-02-08 · NWO 40&Over 7.0MX O’Reilly-TWOS · #2 Doubles · 7.0 · with Jess Bringolf mixed
doesn’t count toward your NTRP rating
6-2, 6-0
Where you rank locallyagainst everyone at your level
Teams21 teams · 2019–2026
Over timerating by season, and how you rank
By level5 levels played
3.0
61.1%
22W–14L · 54.7% of games
3.5
34.8%
8W–15L · 44.8% of games
6.5
60%
6W–4L · 50% of games
6.0mixed
81.5%
22W–5L · 61.5% of games
7.0mixed
70%
7W–3L · 54.9% of games

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

By lineusually #1 Singles, 29% of the time
#1 Singles
29%
32 matches
#2 Singles
24%
26 matches
#1 Doubles
18%
20 matches
#3 Doubles
16%
17 matches
#2 Doubles
10%
11 matches
Singles
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.

Tennis is a perfect combination of violent action taking place in an atmosphere of total tranquillity.
Billie Jean King