← Search

Robert Costello

Add to scout listFree account. Monday email when they play.
Alexandria, VA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
19 matches · 7W–12L · seasons 2024–2026
Match history19 matches
W
Default
2026-03-17 · Team 6 Belle Haven 3.5 · #2 Doubles · 3.5 · with Jesse Miller
doesn’t count toward your NTRP rating
6-0, 6-0
L
2026-03-10 · Team 6 Belle Haven 3.5 · #2 Doubles · 3.5 · with Ted McLaughlan
loading the estimate
4-6, 4-6
W
2026-02-24 · Team 6 Belle Haven 3.5 · #2 Doubles · 3.5 · with George Nassar
loading the estimate
6-3, 6-3
W
Default
2026-02-10 · Team 6 Belle Haven 3.5 · #3 Doubles · 3.5 · with Timothy Maier
doesn’t count toward your NTRP rating
6-0, 6-0
L
2026-01-27 · Team 6 Belle Haven 3.5 · #2 Doubles · 3.5 · with Jesse Miller
loading the estimate
0-6, 3-6
L
2026-01-13 · Team 6 Belle Haven 3.5 · #3 Doubles · 3.5 · with Mark Stephenson
loading the estimate
3-6, 6-4, 0-1
L
2025-06-01 · Team 12 Belle Haven · #3 Doubles · 3.5 · with Michael Sandler
loading the estimate
0-6, 1-6
L
2025-05-20 · Team 12 Belle Haven · #2 Doubles · 3.5 · with Mark Stephenson
loading the estimate
0-6, 1-6
L
2025-05-01 · Team 12 Belle Haven · #1 Doubles · 3.5 · with Andrew Duke
loading the estimate
1-6, 0-6
L
2025-04-13 · Team 12 Belle Haven · #2 Doubles · 3.5 · with George Nassar
loading the estimate
2-6, 4-5
L
2025-03-18 · Team 5 Belle Haven 3.5 · #3 Doubles · 3.5 · with Stephen Reynolds
loading the estimate
3-6, 4-6
W
2025-02-18 · Team 5 Belle Haven 3.5 · #2 Doubles · 3.5 · with Mark Stephenson
loading the estimate
6-2, 7-5
Where you rank locallyagainst everyone at your level
Teams4 teams · 2024–2026
Over timerating by season, and how you rank
By level1 level played
3.5
36.8%
7W–12L · 44% of games

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

By lineusually #2 Doubles, 53% of the time
#2 Doubles
53%
10 matches
#3 Doubles
42%
8 matches
#1 Doubles
5%
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.

Pressure is a privilege.
Billie Jean King