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Debra Callahan

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Marion, IA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
42 matches · 30W–12L · seasons 2019–2026
Match history42 matches
W
2026-11-01 · Brown/Link · #2 Doubles · 7.0 · with Tom Randall mixed
doesn’t count toward your NTRP rating
6-2, 6-2
L
2026-10-03 · Bemus & Cobb: Coe College · #2 Doubles · 3.5 · with Carol Renz
loading the estimate
3-6, 2-6
L
2026-10-02 · Brown/Link · #2 Doubles · 7.0 · with Patrick Cosgrove mixed
doesn’t count toward your NTRP rating
1-6, 6-4, 0-1
W
2026-04-18 · Cobb & Trovas: Elmcrest · #2 Doubles · 3.5 · with Nancy Netolicky
loading the estimate
6-4, 6-3
W
2026-03-07 · Cobb & Trovas: Elmcrest · #2 Doubles · 3.5 · with Nancy Netolicky
loading the estimate
6-2, 7-6
W
2026-02-07 · Cobb & Trovas: Elmcrest · #3 Doubles · 3.5 · with Caren Wasta
loading the estimate
6-4, 6-2
W
2025-10-26 · Brown · #1 Doubles · 7.0 · with Kyle Suther mixed
doesn’t count toward your NTRP rating
6-2, 6-1
W
2025-04-26 · Eells & Callahan: Elmcrest · #1 Doubles · 3.0 · with Cait Klenk
loading the estimate
6-3, 6-3
W
2025-03-01 · Eells & Callahan: Elmcrest · #1 Doubles · 3.0 · with Kathy Keel Moeder
loading the estimate
6-1, 6-3
W
2025-02-22 · Cobb & Trovas: Elmcrest · #2 Doubles · 3.5 · with Shari Konarske
loading the estimate
6-0, 6-3
W
2025-01-04 · Cobb & Trovas: Elmcrest · #4 Doubles · 3.5 · with Holly Ervin
loading the estimate
3-6, 6-4, 1-0
W
2024-12-15 · Brown · #3 Doubles · 7.0 · with Muhannad Abu Nameh mixed
doesn’t count toward your NTRP rating
7-6, 6-4
Where you rank locallyagainst everyone at your level
Teams18 teams · 2019–2027
Over timerating by season, and how you rank
By level3 levels played
3.0
69.6%
16W–7L · 56.9% of games
3.5
69.2%
9W–4L · 51.7% of games
7.0mixed
83.3%
5W–1L · 62.4% of games

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

By lineusually #1 Doubles, 45% of the time
#1 Doubles
45%
19 matches
#2 Doubles
31%
13 matches
#3 Doubles
21%
9 matches
#4 Doubles
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.

Tennis is mostly mental. You win or lose the match before you even go out there.
Venus Williams