Karen Kooperman
Riverwoods, IL
143 matches · 66W–77L · seasons 2019–2026
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Match history143 matches
L
Megan Jones / Sheila Naylor
expectation pending — we’re still fetching an opponent’s record
1-6, 6-4, 0-1
W
expectation pending — we’re still fetching an opponent’s record
2-6, 6-2, 1-0
W
Masayo Kobashi / Susan Ellison
expectation pending — we’re still fetching an opponent’s record
6-4, 7-6
L
expectation pending — we’re still fetching an opponent’s record
2-6, 2-6
W
expectation pending — we’re still fetching an opponent’s record
7-5, 6-2
L
expectation pending — we’re still fetching an opponent’s record
3-6, 2-6
W
expectation pending — we’re still fetching an opponent’s record
6-0, 6-1
W
expectation pending — we’re still fetching an opponent’s record
4-6, 5-4, 1-0
W
expectation pending — we’re still fetching an opponent’s record
7-5, 6-1
L
expectation pending — we’re still fetching an opponent’s record
2-6, 6-3, 1-0
W
expectation pending — we’re still fetching an opponent’s record
3-6, 7-5, 1-0
Where you rank locallyagainst everyone at your level
Teams28 teams · 2021–2027
Over timerating by season, and how you rank
By level4 levels played
3.5
49.1%
55W–57L · 49% of games
4.0
36%
9W–16L · 43.1% of games
7.5
0W–2L
not enough matches yet
8.5
0W–1L
not enough matches yet
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #1 Doubles, 73% of the time
#1 Doubles
73%
104 matches
#2 Doubles
14%
20 matches
#3 Doubles
13%
19 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 mostly mental. You win or lose the match before you even go out there.