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Jon Heyman

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Torrance, CA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
142 matches · 61W–81L · seasons 2019–2026
Match history142 matches
L
2026-09-20 · BC-WestEnd/DebiRaasch7.0 · #2 Doubles · 7.0 · with Debi Raasch mixed
doesn’t count toward your NTRP rating
1-6, 1-6
L
2026-09-18 · BC-SouthEnd/JoyceChoi · #2 Doubles · 2.5 · with Kay C Johnson mixed
doesn’t count toward your NTRP rating
3-6, 6-7
L
2026-09-12 · BC-WestEnd/DebiRaasch7.0 · #2 Doubles · 7.0 · with Sherri Medeiros mixed
doesn’t count toward your NTRP rating
1-6, 5-7
W
Default
2026-08-30 · BC-WestEnd/DebiRaasch7.0 · #3 Doubles · 7.0 · with Suzette Ibanez mixed
doesn’t count toward your NTRP rating
6-0, 6-0
W
2026-07-19 · BC-WestEnd/DebiRaasch7.0 · #2 Doubles · 7.0 · with Lisa Drexinger mixed
doesn’t count toward your NTRP rating
7-5, 1-6, 1-0
L
2026-07-18 · BC-WestEnd/RogerKodani8.0 · #1 Doubles · 8.0 · with Tom Rodzewich
loading the estimate
3-6, 3-6
L
2026-07-12 · BC-WestEnd/DebiRaasch7.0 · #3 Doubles · 7.0 · with Colleen Johnson mixed
doesn’t count toward your NTRP rating
1-6, 6-7
L
2026-07-11 · BC-WestEnd/RogerKodani8.0 · #3 Doubles · 8.0 · with Mirai Konishi
loading the estimate
2-6, 2-6
L
2026-07-10 · BC-SouthEnd/JoyceChoi · #2 Doubles · 3.5 · with Kay C Johnson mixed
doesn’t count toward your NTRP rating
6-2, 0-6, 0-1
L
2026-06-27 · BC-WestEnd/RogerKodani8.0 · #2 Doubles · 8.0 · with Arthur Wong
loading the estimate
0-6, 0-6
L
2026-04-17 · BC-SouthEnd/JoyceChoi · #2 Doubles · 3.5 · with Mary Kay Dyes mixed
doesn’t count toward your NTRP rating
2-6, 2-6
L
2026-04-04 · BC-WestEnd/DebiRaasch · #2 Doubles · 7.0 · with Colleen Johnson mixed
doesn’t count toward your NTRP rating
1-6, 1-6
Where you rank locallyagainst everyone at your level
Teams49 teams · 2019–2026
Over timerating by season, and how you rank
By level11 levels played
3.0
76.2%
16W–5L · 56.6% of games
3.5
13%
3W–20L · 39.6% of games
6.0
3W–0L
not enough matches yet
7.0
36.4%
4W–7L · 43.6% of games
8.0
10%
1W–9L · 32.6% of games
2.5mixed
35.7%
5W–9L · 42.1% of games
3.0mixed
93.8%
15W–1L · 68.6% of games
3.5mixed
0%
0W–6L · 35.5% of games
6.0mixed
100%
4W–0L · 76.2% of games
7.0mixed
32.3%
10W–21L · 43% of games
8.0mixed
0W–3L
not enough matches yet

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

By lineusually #2 Doubles, 39% of the time
#2 Doubles
39%
55 matches
#3 Doubles
31%
44 matches
#1 Doubles
26%
37 matches
#1 Singles
4%
5 matches
#2 Singles
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.

Every match is a story with a beginning, a middle and an end, and you are writing it as you go.
Chris Evert