← Search

Karl Jacobson

Add to scout listFree account. Monday email when they play.
San Jose, CA
— year-end
18 matches · 5W–13L · seasons 2019–2021
Match history18 matches
L
2020-02-29 · #1 Doubles · 7.0 · with Karen Rogge mixed
loading the estimate
3-6, 2-6
L
2020-02-13 · #3 Doubles · 8.0 · with Karen Kerr mixed
loading the estimate
6-3, 2-6, 0-1
W
2020-02-08 · #2 Doubles · 7.0 · with Karen Rogge mixed
loading the estimate
6-4, 2-6, 1-0
W
2020-01-26 · #2 Doubles · 7.0 · with Karen Rogge mixed
loading the estimate
6-7, 6-3, 1-0
W
2019-08-18 · LOS GATOS SR 18MX7.0A · #3 Doubles · 7.0 · with Lorraine Mc Carthy mixed
doesn’t count toward your NTRP rating
7-5, 6-0
L
2019-08-13 · LOS GATOS SR 55AM8.0A · #3 Doubles · 8.0 · with Jeffrey Wagner
loading the estimate
1-6, 3-6
L
2019-08-08 · LOS GATOS SR 55AM8.0A · #3 Doubles · 8.0 · with Perry Segal
loading the estimate
0-6, 1-6
L
2019-06-30 · LOS GATOS SR 55AM8.0A · #1 Doubles · 8.0 · with Jim Harper
loading the estimate
1-6, 3-6
W
2019-06-24 · LOS GATOS SR 18MX7.0A · #3 Doubles · 7.0 · with Jodi Pruett mixed
doesn’t count toward your NTRP rating
6-3, 6-1
L
2019-06-20 · LOS GATOS SR 55AM8.0A · #3 Doubles · 8.0 · with Perry Segal
loading the estimate
4-6, 6-1, 0-1
L
2019-06-18 · LOS GATOS SR 18AM4.0A · #3 Doubles · 4.0 · with Perry Segal
loading the estimate
7-6, 4-6, 0-1
L
2019-05-23 · LOS GATOS SR 18AM4.0A · #2 Doubles · 4.0 · with Neil Jarvis
loading the estimate
3-6, 4-6
Teams8 teams · 2019–2020
Over timerating by season, and how you rank
By level4 levels played
4.0
14.3%
1W–6L · 43.3% of games
8.0
0%
0W–4L · 30.2% of games
7.0mixed
80%
4W–1L · 55.9% of games
8.0mixed
0W–2L
not enough matches yet

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

By lineusually #3 Doubles, 56% of the time
#3 Doubles
56%
10 matches
#2 Doubles
33%
6 matches
#1 Doubles
11%
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.

Champions keep playing until they get it right.
Billie Jean King