Karen Sieffert
19 matches · 9W–10L · seasons 2026–2026
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Match history19 matches
L
expectation pending — we’re still fetching an opponent’s record
7-5, 2-6, 0-1
L
expectation pending — we’re still fetching an opponent’s record
3-6, 6-4, 0-1
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
2-6, 6-2, 0-1
W
expectation pending — we’re still fetching an opponent’s record
6-2, 3-6, 1-0
W
expectation pending — we’re still fetching an opponent’s record
6-1, 6-1
W
Diane Janiec / Patricia Gill
expectation pending — we’re still fetching an opponent’s record
6-4, 7-6
W
expectation pending — we’re still fetching an opponent’s record
6-3, 6-4
W
expectation pending — we’re still fetching an opponent’s record
5-7, 6-4, 1-0
Teams14 teams · 2021–2026
Over timerating by season, and how you rank
By level3 levels played
7.0
70%
7W–3L · 58.8% of games
7.5
0W–3L
not enough matches yet
7.0mixed
33.3%
2W–4L · 41% of games
Games won matters more than matches won — NTRP adjusts on margins.
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.
Start where you are. Use what you have. Do what you can.