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Jayme Kosar

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Tampa, FL
3.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
166 matches · 76W–90L · seasons 2021–2026
Match history166 matches
L
2026-10-25 · Plant City Night Team/Kosar · #3 Doubles · 3.0 · with Karen Leary
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4-6, 6-4, 0-1
L
2026-10-13 · Plant City Night Team/Kosar · #3 Doubles · 3.0 · with Karen Leary
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4-6, 6-0, 0-1
L
2026-10-12 · Plant City Triple F Gals/Wyckoff · #2 Doubles · 3.0 · with Jo Morton
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2-6, 4-6
L
2026-09-29 · Plant City Night Team/Kosar · #2 Doubles · 3.0 · with Sheila Calistri
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0-6, 3-6
L
2026-09-28 · Plant City Triple F Gals/Wyckoff · #2 Doubles · 3.0 · with Julie Goodwin
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3-6, 3-6
W
2026-09-22 · Plant City Night Team/Kosar · #2 Doubles · 3.0 · with Karen Leary
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0-1
L
2026-09-21 · Plant City Triple F Gals/Wyckoff · #1 Doubles · 3.0 · with Jennifer Chevalier
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0-6, 3-6
L
2026-09-15 · Plant City Night Team/Kosar · #2 Doubles · 3.0 · with Jackie Wyckoff
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3-6, 1-6
L
2026-09-14 · Plant City Triple F Gals/Wyckoff · #3 Doubles · 3.0 · with Jo Morton
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7-5, 6-7, 0-1
W
2026-06-20 · McMullen Kosar · #3 Doubles · 3.0 · with Shelby Tuttle
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6-4, 5-7, 1-0
W
2026-06-16 · Plant City / Kosar · #3 Doubles · 3.0 · with Sheila Calistri
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7-5, 7-5
W
Default
2026-06-06 · McMullen Kosar · #1 Singles · 3.0
doesn’t count toward your NTRP rating
6-0, 6-0
Where you rank locallyagainst everyone at your level
Teams42 teams · 2020–2027
Over timerating by season, and how you rank
By level4 levels played
2.5
54.4%
43W–36L · 51.2% of games
3.0
38.5%
30W–48L · 45.7% of games
5.5
16.7%
1W–5L · 35.7% of games
6.0
2W–1L
not enough matches yet

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

By lineusually #2 Doubles, 45% of the time
#2 Doubles
45%
74 matches
#3 Doubles
25%
41 matches
#1 Doubles
23%
38 matches
#1 Singles
4%
6 matches
#4 Doubles
4%
6 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.

You always want to win. That is why you play tennis, because you love the sport and try to be the best you can.
Roger Federer