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Jackie Marcelin

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Valrico, FL
3.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
67 matches · 41W–26L · seasons 2022–2026
Match history67 matches
W
2026-10-27 · Plant City Night Team/Kosar · #2 Singles · 3.0
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6-3, 6-1
W
2026-10-13 · Plant City Night Team/Kosar · #2 Singles · 3.0
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6-3, 6-0
L
2026-09-29 · Plant City Night Team/Kosar · #1 Singles · 3.0
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3-6, 4-6
W
2026-06-16 · Plant City / Kosar · #1 Singles · 3.0
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6-0, 6-3
W
Default
2026-06-09 · Plant City / Kosar · #1 Singles · 3.0
doesn’t count toward your NTRP rating
6-0, 6-0
L
2026-06-04 · Plant City / Kosar · #3 Doubles · 3.0 · with Karen Leary
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4-6, 2-6
W
Default
2026-06-02 · Plant City / Kosar · #1 Singles · 3.0
doesn’t count toward your NTRP rating
6-0, 6-0
W
2026-05-26 · Plant City / Kosar · #1 Singles · 3.0
loading the estimate
6-1, 6-1
L
2026-05-05 · Plant City / Kosar · #2 Doubles · 3.0 · with Julie Goodwin
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3-6, 5-7
W
2026-04-28 · Plant City / Kosar · #1 Singles · 3.0
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6-1, 6-3
W
2026-04-21 · Plant City / Kosar · #1 Doubles · 3.0 · with Julie Goodwin
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6-4, 6-4
L
2026-02-17 · Plant City Night team - J. Kosar · #1 Singles · 3.0
loading the estimate
6-2, 2-6, 0-1
Where you rank locallyagainst everyone at your level
Teams18 teams · 2022–2027
Over timerating by season, and how you rank
By level3 levels played
2.5
68%
17W–8L · 62.1% of games
3.0
58.5%
24W–17L · 55.9% of games
5.5
0W–1L
not enough matches yet

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

By lineusually #1 Singles, 49% of the time
#1 Singles
49%
33 matches
#2 Singles
27%
18 matches
#2 Doubles
12%
8 matches
#1 Doubles
8%
5 matches
#3 Doubles
5%
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.

Tennis is a perfect combination of violent action taking place in an atmosphere of total tranquillity.
Billie Jean King