← Search

Ron Hartsfield

Add to scout listFree account. Monday email when they play.
Jacksonville, FL
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
92 matches · 51W–41L · seasons 2019–2025
Match history92 matches
W
2025-06-20 · Duval/Davidson/18&Over7.0MXD · #3 Doubles · 7.0 · with Vandi Cole mixed
doesn’t count toward your NTRP rating
6-2, 6-4
L
2025-03-07 · JBTC - Hansen · #2 Doubles · 7.0 · with Vandi Cole mixed
doesn’t count toward your NTRP rating
3-6, 6-0, 0-1
L
2025-03-04 · JBTC - Sanborn · #1 Doubles · 7.0 · with Hendrik Strydom
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
1-6, 3-6
W
2025-03-03 · JBTC - Sanborn · #1 Doubles · 7.0 · with David Haynes
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-1, 6-0
L
2025-02-04 · JBTC - Sanborn · #2 Doubles · 7.0 · with Hendrik Strydom
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
4-6, 6-7
W
2025-01-31 · JBTC - Hansen · #2 Doubles · 7.0 · with Vandi Cole mixed
doesn’t count toward your NTRP rating
3-6, 6-1, 1-0
W
2025-01-30 · JBTC - Sanborn · #1 Doubles · 7.0 · with Hendrik Strydom
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-1, 6-3
W
2024-08-31 · JBTC - Hansen · #3 Doubles · 6.5 · with Patrick Ossi
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-1, 6-0
L
2024-06-14 · JBTC - Hansen · #3 Doubles · 7.0 · with Vandi Cole mixed
doesn’t count toward your NTRP rating
3-6, 1-6
L
2024-06-13 · JBTC - Hansen · #3 Doubles · 7.0 · with Katherine Sanborn mixed
doesn’t count toward your NTRP rating
1-6, 3-6
W
2024-05-17 · JBTC - Hansen · #3 Doubles · 7.0 · with Vandi Cole mixed
doesn’t count toward your NTRP rating
6-3, 6-2
L
2024-04-02 · Huguenot - Hansen · #2 Doubles · 7.0 · with Rick Sanborn
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
3-6, 1-6
Where you rank locallyagainst everyone at your level
Teams28 teams · 2019–2025
Duval/Davidson/18&Over7.0MXD
2025 Duval Mixed 18 & Over · 7.0 Mixed 18 & Over · 18+
2025
JBTC - Hansen
2025 Duval Mixed 40 & Over · 7.0 Mixed 40 & Over · 40+
2025
JBTC - Sanborn
2025 Duval Adult 65 & Over - Men · 7.0 Adult 65 & Over - Men · 65+
2025
Duval/Hansen/40&Over7.0MXD
2024 Duval Mixed 40 & Over · 7.0 Mixed 40 & Over · 40+
2024
Huguenot - Hansen
2024 Duval Adult 65 & Over - Men · 7.0 Adult 65 & Over - Men · 65+
2024
JBTC - Hansen
2024 Duval Mixed 18 & Over · 7.0 Mixed 18 & Over · 18+
2024
JBTC - Hansen
2024 Duval Combo 18 & Over - Men Summer · 6.5 Men · 18+
2024
Hidden Hills - Griffith
2023 Duval Adult 40 & Over - Men · 4.0 Adult 40 & Over - Men · 40+
2023
Huguenot - Hansen
2023 Duval Mixed 40 & Over · 7.0 Mixed 40 & Over · 40+
2023
Huguenot - Hansen
2023 Duval Adult 65 & Over - Men · 7.0 Adult 65 & Over - Men · 65+
2023
Jax Beach Tennis Center - Hansen
2023 Duval Mixed 18 & Over · 7.0 Mixed 18 & Over · 18+
2023
Duval - Huguenot - Hansen
2022 Duval Adult 65 & Over - Men · 7.0 Adult 65 & Over - Men · 65+
2022
Hidden Hills - Griffith
2022 Duval Adult 40 & Over - Men · 4.0 Adult 40 & Over - Men · 40+
2022
Hidden Hills - Griffith
2022 Duval Adult 18 & Over - Men · 4.0 Adult 18 & Over - Men · 18+
2022
Hidden Hills - Minemier
2022 Duval Mixed 40 & Over · 7.0 Mixed 40 & Over · 40+
2022
DUVAL - Hidden Hills - Griffith
2021 Duval Adult 40 & Over - Men · 4.0 Adult 40 & Over - Men · 40+
2021
Hidden Hills - Griffith
2021 Duval Adult 18 & Over - Men · 4.0 Adult 18 & Over - Men · 18+
2021
Huguenot - Hansen
2021 Duval Adult 65 & Over - Men · 7.0 Adult 65 & Over - Men · 65+
2021
Huguenot - McGinty
2021 Duval Adult 55 & Over - Men · 8.0 Adult 55 & Over - Men · 55+
2021
Hidden Hills - Griffith
2020 Duval Adult 18 & Over - Men · 4.0 Adult 18 & Over - Men · 18+
2020
Huguenot - Hansen
2020 Duval Adult 65 & Over - Men · 7.0 Adult 65 & Over - Men · 65+
2020
Huguenot - McGinty
2020 Duval Adult 55 & Over - Men · 8.0 Adult 55 & Over - Men · 55+
2020
Huguenot/ Drill
2019 Duval Adult 18 & Over - Men · 4.0 Adult 18 & Over - Men · 18+
2019
Huguenot/ Hansen
2019 Duval Adult 65 & Over - Men · 7.0 Adult 65 & Over - Men · 65+
2019
Huguenot/ McGinty
2019 Duval Adult 40 & Over - Men · 4.0 Adult 40 & Over - Men · 40+
2019
Hugunenot/ McGinty
2019 Duval Adult 55 & Over - Men · 4.0 Adult 55 & Over - Men · 55+
2019
Leon - Stephens
2019 Leon Mixed 55 & Over · 8.0 Mixed 55 · 55+
2019
Leon/TLH/Kovacs
2019 Leon Adult 65 & Over · 8.0 Adult 65 & Over - Men · 65+
2019
Over timerating by season, and how you rank
By level6 levels played
4.0
31.8%
7W–15L · 45.1% of games
6.5
1W–0L
not enough matches yet
7.0
70%
28W–12L · 57.1% of games
8.0
50%
5W–5L · 49.1% of games
7.0mixed
58.3%
7W–5L · 52.4% of games
8.0mixed
42.9%
3W–4L · 48.4% of games

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

By lineusually #3 Doubles, 46% of the time
#3 Doubles
46%
42 matches
#1 Doubles
28%
26 matches
#2 Doubles
23%
21 matches
#4 Doubles
3%
3 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.

What matters isn’t how well you play when you’re playing well. What matters is how well you play when you’re playing badly.
Martina Navratilova