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John Zakoske

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Jacksonville, FL
4.0S year-end 2026
i
Self-rated, or a medical appeal
67 matches · 23W–44L · seasons 2019–2026
Match history67 matches
L
2026-09-09 · JCP - Carr · #2 Doubles · 7.5 · with Pedro Enrique Kreitz Martinez
loading the estimate
2-6, 7-5, 0-1
L
2026-08-30 · JCP - Carr · #2 Doubles · 7.5 · with Chris Carr
loading the estimate
2-6, 3-6
L
2026-08-26 · JCP - Carr · #1 Doubles · 7.5 · with Tim Bell
loading the estimate
1-6, 6-2, 0-1
L
2023-06-25 · Julington Creek - Smith · #1 Doubles · 4.0 · with Thomas Bass
loading the estimate
1-6, 4-6
W
2023-06-11 · Julington Creek - Smith · #2 Doubles · 4.0 · with Thomas Bass
loading the estimate
4-6, 7-5, 1-0
L
2023-04-26 · Julington Creek - Smith · #1 Doubles · 4.0 · with Adrian Fusinaz
loading the estimate
3-6, 2-6
W
2023-04-16 · Julington Creek - Smith · #3 Doubles · 4.0 · with Derek Smith
loading the estimate
6-4, 7-6
L
2023-04-02 · Julington Creek - Smith · #2 Doubles · 4.0 · with Greg Bailey
loading the estimate
2-6, 4-6
W
2023-03-05 · Julington Creek - Smith · #2 Doubles · 8.0 · with Juan Celis
loading the estimate
6-3, 6-4
L
2023-02-18 · Julington Creek - Smith · #2 Doubles · 4.0 · with Joao Sarpi
loading the estimate
6-3, 1-6, 0-1
L
2023-02-04 · Julington Creek - Smith · #3 Doubles · 4.0 · with Donn Agraviador
loading the estimate
2-6, 6-7
L
2023-01-22 · Julington Creek - Smith · #1 Doubles · 8.0 · with Derek Smith
loading the estimate
0-6, 2-6
Where you rank locallyagainst everyone at your level
Teams17 teams · 2019–2026
Over timerating by season, and how you rank
By level7 levels played
4.0
35.4%
17W–31L · 44% of games
4.5
0W–2L
not enough matches yet
7.5
33.3%
2W–4L · 48.6% of games
8.0
1W–1L
not enough matches yet
8.5
0%
0W–4L · 30.3% of games
7.0mixed
2W–1L
not enough matches yet
8.0mixed
1W–1L
not enough matches yet

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

By lineusually #1 Doubles, 42% of the time
#1 Doubles
42%
28 matches
#2 Doubles
39%
26 matches
#3 Doubles
19%
13 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.

You have to take the initiative and play your game. Confidence is just believing you can do it.
Chris Evert