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David Heinzelmann

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Gettysburg, PA
4.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
175 matches · 103W–72L · seasons 2018–2026
Match history175 matches
L
2026-09-19 · Hershey - Harnden · #2 Doubles · 8.0 · with Sarah Trujillo mixed
doesn’t count toward your NTRP rating
6-7, 6-1, 0-1
L
2026-08-11 · Lebanon Valley College - Robbins · #2 Doubles · 4.5 · with Jeffery Arters
loading the estimate
6-4, 1-6, 0-1
L
2026-07-19 · Yacta - Rebert · #2 Doubles · 8.0 · with Wes Hawk
loading the estimate
5-7, 6-4, 0-1
W
2026-07-18 · Hershey CC - Kleckner · #3 Doubles · 4.5 · with Adam Warren
loading the estimate
6-2, 6-1
W
2026-07-14 · Lebanon Valley College - Robbins · #3 Doubles · 4.5 · with Steven Lubart
loading the estimate
6-2, 1-6, 1-0
L
2026-06-16 · Lebanon Valley College - Robbins · #2 Doubles · 4.5 · with Nicholas May
loading the estimate
3-6, 2-6
L
2026-06-16 · Lebanon Valley College - Robbins · #2 Doubles · 4.5 · with Steven Lubart
loading the estimate
3-6, 5-7
L
2026-06-14 · Yacta - Rebert · #2 Doubles · 8.0 · with Wes Hawk
loading the estimate
6-4, 4-6, 0-1
L
2026-06-07 · Yacta - Rebert · #1 Doubles · 8.0 · with Bill Waring
loading the estimate
4-6, 3-6
L
2026-05-31 · Hershey CC - Kleckner · #2 Doubles · 4.5 · with David Mayhall
loading the estimate
2-6, 0-6
W
2025-12-05 · Hershey Harnden · #2 Doubles · 8.0 · with Kristin Jeffries mixed
doesn’t count toward your NTRP rating
6-4, 6-2
L
2025-11-02 · Hershey Harnden · #1 Doubles · 8.0 · with Noelle Vahanian mixed
doesn’t count toward your NTRP rating
6-7, 0-6
Where you rank locallyagainst everyone at your level
Teams53 teams · 2019–2027
Over timerating by season, and how you rank
By level6 levels played
0.0
1W–1L
not enough matches yet
4.5
55.6%
30W–24L · 51.2% of games
8.0
63%
17W–10L · 54.8% of games
9.0
50%
3W–3L · 50% of games
8.0mixed
64.1%
50W–28L · 55.7% of games
9.0mixed
25%
2W–6L · 43.5% of games

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

By lineusually #1 Doubles, 35% of the time
#1 Doubles
35%
62 matches
#2 Doubles
34%
59 matches
#3 Doubles
30%
52 matches
#1 Singles
1%
1 match
#4 Doubles
1%
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.
Serena Williams