Janet Costa
San Diego, CA
33 matches · 18W–15L · seasons 2021–2026
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Match history33 matches
L
expectation pending — we’re still fetching an opponent’s record
1-6, 1-6
L
expectation pending — we’re still fetching an opponent’s record
6-4, 3-6, 0-1
W
expectation pending — we’re still fetching an opponent’s record
2-6, 7-5, 1-0
W
expectation pending — we’re still fetching an opponent’s record
6-4, 6-4
W
expectation pending — we’re still fetching an opponent’s record
6-1, 6-3
W
expectation pending — we’re still fetching an opponent’s record
2-6, 6-3, 1-0
L
expectation pending — we’re still fetching an opponent’s record
3-6, 3-6
L
expectation pending — we’re still fetching an opponent’s record
0-6, 3-6
L
expectation pending — we’re still fetching an opponent’s record
0-6, 1-6
Where you rank locallyagainst everyone at your level
Teams15 teams · 2021–2026
Over timerating by season, and how you rank
By level2 levels played
3.5
56.2%
18W–14L · 48.9% of games
8.0mixed
0W–1L
not enough matches yet
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #3 Doubles, 73% of the time
#3 Doubles
73%
24 matches
#1 Doubles
15%
5 matches
#2 Doubles
12%
4 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.