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Gretta Hartman

Medford, MA
4.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
55 matches · 25W–30L · seasons 2019–2026

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Match history55 matches
L
2026-07-11 · WOB:Woburn Blue:Doria/Liang · #2 Doubles · 4.5 · with Jillian Winer
expectation pending — we’re still fetching an opponent’s record
0-6, 5-7
W
2026-07-09 · WOB:Woburn Blue:Doria/Liang · #1 Doubles · 4.5 · with Ashley Keaveney
expectation pending — we’re still fetching an opponent’s record
6-0, 6-2
L
2026-06-25 · WOB:Woburn Blue:Doria/Liang · #1 Singles · 4.5
expectation pending — we’re still fetching an opponent’s record
4-6, 3-5
W
2026-06-18 · WOB:Woburn Blue:Doria/Liang · #2 Doubles · 4.5 · with Rosaly Parker
expectation pending — we’re still fetching an opponent’s record
6-3, 6-2
L
2026-06-11 · WOB:Woburn Blue:Doria/Liang · #1 Doubles · 4.5 · with Laura Oberlander
expectation pending — we’re still fetching an opponent’s record
3-6, 2-6
W
2026-06-04 · WOB:Woburn Blue:Doria/Liang · #2 Singles · 4.5
expectation pending — we’re still fetching an opponent’s record
6-0, 3-6, 1-0
L
2026-05-28 · WOB:Woburn Blue:Doria/Liang · #1 Singles · 4.5
expectation pending — we’re still fetching an opponent’s record
3-6, 2-6
W
2026-05-21 · WOB:Woburn Blue:Doria/Liang · #2 Doubles · 4.5 · with Laurie Byron
expectation pending — we’re still fetching an opponent’s record
7-5, 2-6, 1-0
W
2026-05-20 · WOB:Woburn Blue:Doria/Liang · #2 Doubles · 4.5 · with Laurie Byron
expectation pending — we’re still fetching an opponent’s record
6-4, 6-4
L
2026-05-03 · SFT:Spark Blue:Sideman · #2 Doubles · 9.0 · with Scott Bradley mixed
doesn’t count toward your NTRP rating
2-6, 3-6
W
2026-04-26 · SFT:Spark Blue:Sideman · #2 Doubles · 9.0 · with Benjamin Woolston mixed
doesn’t count toward your NTRP rating
2-6, 6-2, 1-0
L
2026-04-19 · SFT:Spark Blue:Sideman · #2 Doubles · 9.0 · with Scott Bradley mixed
doesn’t count toward your NTRP rating
6-7, 1-6
Where you rank locallyagainst everyone at your level
Teams11 teams · 2023–2026
Over timerating by season, and how you rank
By level5 levels played
0.0
1W–0L
not enough matches yet
4.5
66.7%
14W–7L · 54.8% of games
5.0
0%
0W–6L · 20% of games
8.0mixed
1W–2L
not enough matches yet
9.0mixed
21.4%
3W–11L · 40.8% of games

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

By lineusually #1 Doubles, 42% of the time
#1 Doubles
42%
23 matches
#2 Doubles
27%
15 matches
#3 Doubles
18%
10 matches
#1 Singles
7%
4 matches
#2 Singles
6%
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.

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