Tim Koopmann
Add to scout listFree account. Monday email when they play.
Cedar Rapids, IA
12 matches · 4W–8L · seasons 2024–2026
Match history12 matches
W
Default
doesn’t count toward your NTRP rating
6-0, 6-0
L
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
2-6, 4-6
L
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
1-6, 1-6
Where you rank locallyagainst everyone at your level
Teams8 teams · 2025–2027
Over timerating by season, and how you rank
By level3 levels played
3.0
75%
3W–1L · 60.3% of games
7.0
0%
0W–6L · 24.7% of games
7.0mixed
1W–1L
not enough matches yet
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #3 Doubles, 50% of the time
#3 Doubles
50%
6 matches
#2 Doubles
42%
5 matches
#1 Doubles
8%
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 really think a champion is defined not by their wins but by how they can recover when they fall.