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Trina Grokenberger

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Santa Barbara, CA
— year-end
11 matches · 5W–6L · seasons 2019–2021
Match history11 matches
W
2020-02-16 · SB-LLW - KTC · #3 Doubles · 4.5 · with Katie Clause
loading the estimate
6-4, 6-4
W
2020-02-02 · SB-LLW - KTC · #3 Doubles · 4.5 · with Nancy Garrison
loading the estimate
6-2, 6-2
L
2020-01-26 · SB-LLW - KTC · #1 Singles · 4.5
loading the estimate
4-6, 4-6
L
2019-08-11 · LLW: SB: KW 55+ · #1 Doubles · 9.0 · with Kathryn Fiscalini
loading the estimate
4-6, 6-7
W
2019-08-04 · LLW: SB: KW 55+ · #1 Doubles · 9.0 · with Danielle Dall'Armi
loading the estimate
6-2, 6-4
L
2019-07-28 · LLW: SB: KW 55+ · #1 Doubles · 9.0 · with Darcia Stebbens
loading the estimate
5-7, 1-6
W
2019-07-21 · LLW: SB: KW 55+ · #1 Doubles · 9.0 · with Eva Rivera
loading the estimate
6-1, 6-2
W
2019-03-31 · SB: SBTC Drop Shots 4.5+ Womens · #2 Doubles · 4.5 · with Robin Dierenfield
loading the estimate
5-7, 6-2, 1-0
L
2019-03-10 · SB: SBTC Drop Shots 4.5+ Womens · #2 Doubles · 4.5 · with Cheryl Hansen
loading the estimate
2-6, 3-6
L
2019-02-09 · SB: SBTC Drop Shots 4.5+ Womens · #3 Doubles · 4.5 · with Ali Oshinsky
loading the estimate
6-7, 6-0, 0-1
L
2019-01-13 · SB: SBTC Drop Shots 4.5+ Womens · #3 Doubles · 4.5 · with Mary-Lyn Hyman
loading the estimate
3-6, 6-4, 0-1
Teams4 teams · 2019–2020
Over timerating by season, and how you rank
By level2 levels played
4.5
42.9%
3W–4L · 52.2% of games
9.0
50%
2W–2L · 53.3% of games

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

By lineusually #1 Doubles, 36% of the time
#1 Doubles
36%
4 matches
#3 Doubles
36%
4 matches
#2 Doubles
18%
2 matches
#1 Singles
9%
1 match

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