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Kara Bittner

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Batavia, IL
3.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
46 matches · 15W–31L · seasons 2022–2026
Match history46 matches
W
2026-10-26 · Payne Park Huelster 55 · #1 Doubles · 6.0 · with Lisa Knisley
loading the estimate
6-4, 2-6, 1-0
L
2026-10-12 · Payne Park Huelster 55 · #2 Doubles · 6.0 · with Sony Martinez
loading the estimate
6-7, 4-6
L
2026-08-04 · NITA S 65WCDb Wheaton-Scott · #2 Doubles · 6.5 · with Larisa Adamian
doesn’t count toward your NTRP rating
5-7, 4-6
W
Default
2026-07-21 · NITA S 65WCDb Wheaton-Scott · #3 Doubles · 6.5 · with Diann Bilderback
doesn’t count toward your NTRP rating
6-0, 6-0
L
2026-07-08 · NITA S 65WCDb Wheaton-Scott · #2 Doubles · 6.5 · with Dawn Beneventi
doesn’t count toward your NTRP rating
3-6, 4-6
L
2026-07-02 · NITA S 65WCDb Wheaton-Scott · #1 Doubles · 6.5 · with Dawn Beneventi
doesn’t count toward your NTRP rating
1-6, 5-7
W
2026-06-23 · NITA S 65WCDb Wheaton-Scott · #2 Doubles · 6.5 · with Tammy Scott
doesn’t count toward your NTRP rating
4-6, 6-3, 1-0
L
2026-06-09 · NITA S 65WCDb Wheaton-Scott · #1 Doubles · 6.5 · with Gwen Tegart
doesn’t count toward your NTRP rating
6-7, 3-5
L
2026-05-28 · NITA S 65WCDb Wheaton-Scott · #1 Doubles · 6.5 · with Gwen Tegart
doesn’t count toward your NTRP rating
6-4, 3-6, 0-1
L
2026-02-18 · NITA W 65CWDc Vaughan-Brosnan · #3 Doubles · 6.5 · with Amy Wang
doesn’t count toward your NTRP rating
6-4, 4-6, 0-1
L
2026-02-15 · NITA W 65CWc Vaughan-Brosnan · #2 Doubles · 6.5 · with Barbara Warner
doesn’t count toward your NTRP rating
2-6, 2-6
W
2025-11-01 · NITA E 70W55a Naperville-Bianchi · #3 Doubles · 7.0 · with Susan Jones
loading the estimate
6-3, 7-5
Where you rank locallyagainst everyone at your level
Teams13 teams · 2022–2027
Over timerating by season, and how you rank
By level4 levels played
3.0
50%
2W–2L · 43.5% of games
6.0
1W–1L
not enough matches yet
6.5
30.3%
10W–23L · 42.9% of games
7.0
28.6%
2W–5L · 44.4% of games

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

By lineusually #2 Doubles, 44% of the time
#2 Doubles
44%
20 matches
#3 Doubles
35%
16 matches
#1 Doubles
20%
9 matches
#1 Singles
2%
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.

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