← Search

Colin Underhill

Add to scout listFree account. Monday email when they play.
Louisville, KY
4.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
15 matches · 7W–8L · seasons 2021–2025
Match history15 matches
W
2025-05-24 · KY/LOU/REEDER · #1 Doubles · 4.5 · with David Reeder
loading the estimate
6-1, 6-0
L
2025-05-10 · KY/LOU/REEDER · #4 Doubles · 4.5 · with Andrew Habeeb
loading the estimate
3-6, 6-3, 0-1
L
2025-04-27 · KY/LOU/REEDER · #1 Doubles · 4.5 · with James Watkins
loading the estimate
3-6, 1-6
L
2025-04-19 · KY/LOU/REEDER · #2 Doubles · 4.5 · with David Reeder
loading the estimate
2-6, 4-6
W
2025-02-28 · KY/LOU/ISAACS/REEDER · #3 Doubles · 4.5 · with Vijay Kannan
loading the estimate
6-3, 6-3
L
2023-04-29 · KY/LOU/REEDER/DEVRIES · #1 Doubles · 4.5 · with PAUL JACKSON
loading the estimate
2-6, 5-7
W
2023-04-15 · KY/LOU/REEDER/DEVRIES · #1 Doubles · 4.5 · with PAUL JACKSON
loading the estimate
6-2, 6-4
W
2023-02-11 · KY/LOU/REEDER/DUNN · #3 Doubles · 4.5 · with PAUL JACKSON
loading the estimate
6-1, 6-0
L
2023-02-05 · KY/LOU/REEDER/DUNN · #3 Doubles · 4.5 · with Jeff Hafendorfer
loading the estimate
1-6, 1-6
L
2022-05-27 · KY/LOU/REEDER · #1 Doubles · 4.5 · with Clement Vo
loading the estimate
6-7, 5-7
L
2022-04-30 · KY/LOU/REEDER · #1 Doubles · 4.5 · with Clement Vo
loading the estimate
3-6, 6-4, 0-1
L
2022-01-22 · KY/LOU/REEDER · #1 Doubles · 4.5 · with David Reeder
loading the estimate
3-6, 6-7
Where you rank locallyagainst everyone at your level
Teams8 teams · 2020–2025
Over timerating by season, and how you rank
By level1 level played
4.5
46.7%
7W–8L · 51.7% of games

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

By lineusually #1 Doubles, 53% of the time
#1 Doubles
53%
8 matches
#3 Doubles
27%
4 matches
#2 Doubles
13%
2 matches
#4 Doubles
7%
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.

I don’t want to be somebody else. I want to be myself and win in my way.
Rafael Nadal