← Search

Jonathan Heinzman

Ann Arbor, MI
4.5C year-end 2024
i
Computer — generated by the USTA algorithm from match play
85 matches · 50W–35L · seasons 2019–2026

Captains: add Jonathan Heinzman to your scout list and get a weekly note on what they did. Create a free account to start one.

Match history85 matches
L
2026-08-01 · #3 Doubles · with Emmett Looman
expectation pending — we’re still fetching an opponent’s record
1-6, 3-6
L
Will Seymour / Sebastian Courtrightchamps
2026-08-01 · #2 Doubles · with David Loh
expectation pending — we’re still fetching an opponent’s record
2-6, 2-6
L
Jason Cooper
2026-07-08 · RCAA-Boodakian (doubles on clay) 18s 4.5M F1 · #1 Singles · 4.5
expectation pending — we’re still fetching an opponent’s record
1-6, 2-6
W
2026-06-03 · RCAA-Boodakian (doubles on clay) 18s 4.5M F1 · #2 Singles · 4.5
expectation pending — we’re still fetching an opponent’s record
6-3, 6-2
L
2025-12-06 · 3CHIP-Douglass 85 COMBO MEN F · #1 Doubles · with Frederick Smith
doesn’t count toward your NTRP rating
1-6, 2-6
L
2025-11-08 · 3CHIP-Douglass 85 COMBO MEN F · #1 Doubles · with Christopher Peikert
doesn’t count toward your NTRP rating
3-6, 7-5, 0-1
L
Suresh Magge / Richard Hedrick
2025-07-02 · 3BART-PETTENGILL 45M WE 18&O SEM F1 · #3 Doubles · 4.5 · with Christopher Peikert
expectation pending — we’re still fetching an opponent’s record
0-6, 1-6
L
Jack Harris / Lev Prasov
2025-06-11 · 3BART-PETTENGILL 45M WE 18&O SEM F1 · #3 Doubles · 4.5 · with Christopher Peikert
expectation pending — we’re still fetching an opponent’s record
2-6, 4-6
L
2024-10-26 · 1LIB-ARTHUR 75MEN SEM F2 · #3 Doubles · 7.5 · with Tyler Schofield
doesn’t count toward your NTRP rating
4-6, 6-2, 0-1
L
2024-05-18 · #1 Doubles · with Brian Cobus
expectation pending — we’re still fetching an opponent’s record
3-6, 3-6
W
Arvind Awasthi / Michael Evans
2024-02-10 · 1LIB-BRICENO JAN TRI-LEVEL 45 40 35 Men SEM · #1 Doubles · 4.5 · with Brian Cobus
doesn’t count toward your NTRP rating
6-2, 3-6, 1-0
W
2024-02-04 · 1LIB-BRICENO JAN TRI-LEVEL 45 40 35 Men SEM · #1 Doubles · 4.5 · with Dean Boodakian
doesn’t count toward your NTRP rating
6-0, 2-6, 1-0
Where you rank locallyagainst everyone at your level
Teams6 teams · 2024–2026
RCAA-Boodakian (doubles on clay) 18s 4.5M F1
2026 bSEM ADULT 18 & OVER NIGHT MEN · 4.5 MEN WED PM SEM · 18+
2026
Over timerating by season, and how you rank
By level7 levels played
0.0
80%
4W–1L · 67% of games
4.0
87.5%
21W–3L · 66.2% of games
4.5
50%
5W–5L · 42.7% of games
6.5
0W–2L
not enough matches yet
7.5
70%
7W–3L · 56.8% of games
7.0mixed
63.6%
7W–4L · 56.1% of games
8.0mixed
37.5%
3W–5L · 44.5% of games

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

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.

Start where you are. Use what you have. Do what you can.
Arthur Ashe