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Mariah Harmon

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State College, PA
3.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
22 matches · 7W–15L · seasons 2024–2026
Match history22 matches
W
Yafang Luo / Patricia Craig
2026-06-30 · Maggie Ellis/Mariah Harmon · #1 Doubles · 3.5 · with Christa Oelhaf
loading the estimate
6-4, 6-3
W
2026-06-28 · Maggie Ellis/Mariah Harmon · #2 Singles · 3.5
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5-7, 6-3, 1-0
L
2026-06-26 · Maggie Ellis/Mariah Harmon · #2 Singles · 3.0
loading the estimate
6-2, 4-6, 0-1
L
2026-06-23 · Maggie Ellis/Mariah Harmon · #2 Singles · 3.5
loading the estimate
4-6, 6-2, 0-1
L
2026-06-06 · Maggie Ellis/Mariah Harmon · #2 Doubles · 3.5 · with Katrina D'anca
loading the estimate
1-6, 2-6
W
Default
2026-06-05 · Maggie Ellis/Mariah Harmon · #1 Doubles · 3.0 · with Margaret ELLIS
doesn’t count toward your NTRP rating
6-0, 6-0
L
2026-05-23 · Maggie Ellis/Mariah Harmon · #1 Doubles · 3.5 · with Becky Moore
loading the estimate
3-6, 0-6
W
2026-05-19 · Maggie Ellis/Mariah Harmon · #1 Doubles · 3.0 · with Yoon Hur
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7-5, 6-3
L
2025-07-19 · State College White- Duffie · #2 Doubles · 3.5 · with Julie Simmons
loading the estimate
2-6, 2-6
L
2025-07-17 · State College White- Duffie · #1 Doubles · 3.5 · with Allison Fleming
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4-6, 4-6
L
2025-06-08 · State College White- Duffie · #2 Doubles · 3.5 · with Julie Simmons
loading the estimate
3-6, 2-6
L
2025-06-06 · State College White- Duffie · #2 Doubles · 3.5 · with Allison Fleming
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3-6, 2-6
Where you rank locallyagainst everyone at your level
Teams6 teams · 2024–2026
Over timerating by season, and how you rank
By level2 levels played
3.0
60%
3W–2L · 62.2% of games
3.5
30.8%
4W–9L · 41.3% of games

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

By lineusually #2 Doubles, 32% of the time
#2 Doubles
32%
7 matches
#1 Doubles
23%
5 matches
#3 Singles
18%
4 matches
#2 Singles
14%
3 matches
#3 Doubles
14%
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.

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Billie Jean King