← Search

Derek Hoerman

Add to scout listFree account. Monday email when they play.
O Fallon, MO
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
71 matches · 40W–31L · seasons 2021–2026
Match history71 matches
L
2026-10-04 · Pottebaum/PennPals (F) · #1 Singles · 4.0
loading the estimate
2-6, 0-6
L
2026-05-31 · #2 Singles · 4.0 championship
loading the estimate
3-6, 7-6, 0-1
W
2026-04-26 · Pottebaum/PennPals (S) · #2 Singles · 4.0
loading the estimate
6-0, 6-7, 1-0
L
2026-04-19 · Pottebaum/PennPals (S) · #1 Singles · 4.0
loading the estimate
1-6, 1-6
W
2026-03-29 · Pottebaum/PennPals (S) · #3 Doubles · 4.0 · with Nick Diekroeger
loading the estimate
6-0, 6-2
W
2026-03-08 · Pottebaum/PennPals (S) · #2 Singles · 4.0
loading the estimate
4-6, 6-2, 1-0
L
2026-03-01 · Pottebaum/PennPals (S) · #1 Singles · 4.0
loading the estimate
3-6, 7-6, 0-1
W
2025-11-23 · Pottebaum/Penn Pals (F) · #2 Singles · 4.0
loading the estimate
6-3, 6-2
L
2025-11-09 · Pottebaum/Penn Pals (F) · #1 Singles · 4.0
loading the estimate
4-6, 2-4
W
2025-10-26 · Pottebaum/Penn Pals (F) · #3 Doubles · 4.0 · with Nick Diekroeger
loading the estimate
6-1, 3-6, 1-0
L
2025-10-12 · Pottebaum/Penn Pals (F) · #1 Singles · 4.0
loading the estimate
2-6, 6-3, 0-1
L
2025-10-05 · Pottebaum/Penn Pals (F) · #2 Singles · 4.0
loading the estimate
3-6, 6-3, 0-1
Where you rank locallyagainst everyone at your level
Teams13 teams · 2022–2027
Over timerating by season, and how you rank
By level2 levels played
3.5
93.8%
15W–1L · 64.4% of games
4.0
45.5%
25W–30L · 47.5% of games

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

By lineusually #2 Singles, 39% of the time
#2 Singles
39%
28 matches
#1 Singles
37%
26 matches
#3 Doubles
17%
12 matches
#2 Doubles
4%
3 matches
#1 Doubles
3%
2 matches

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.
Serena Williams