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Jon Stemmle

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Columbia, MO
4.0S year-end 2026
i
Self-rated, or a medical appeal
9 matches · 3W–6L · seasons 2024–2025
Match history9 matches
W
2025-07-29 · Beverly Horvit · #1 Doubles · 7.0 · with Katie Wilkinson mixed
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.
6-4, 6-1
L
2025-07-15 · Beverly Horvit · #2 Doubles · 7.0 · with Elizabeth Malm-Buatsi mixed
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.
6-7, 5-7
W
2025-07-08 · Beverly Horvit · #1 Doubles · 7.0 · with Katie Wilkinson mixed
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.
6-7, 6-4, 1-0
L
2025-07-01 · Beverly Horvit · #2 Doubles · 7.0 · with Katie Wilkinson mixed
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.
5-7, 6-1, 0-1
W
2025-06-24 · Beverly Horvit · #3 Doubles · 7.0 · with Elizabeth Malm-Buatsi mixed
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.
6-2, 7-5
L
2024-08-06 · Hodges - Columbia · #3 Doubles · 8.0 · with April Edwards mixed
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.
6-4, 4-6, 0-1
L
2024-07-17 · #2 Doubles · 7.0 · with Susan Zurowski mixed
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
L
2024-07-02 · Hodges - Columbia · #3 Doubles · 8.0 · with Kathy Hodges mixed
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, 4-6
L
2024-06-26 · #1 Doubles · 7.0 · with Susan Zurowski mixed
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, 1-6
Where you rank locallyagainst everyone at your level
Teams4 teams · 2024–2025
Over timerating by season, and how you rank
By level2 levels played
7.0mixed
42.9%
3W–4L · 49.6% of games
8.0mixed
0W–2L
not enough matches yet

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

By lineusually #1 Doubles, 33% of the time
#1 Doubles
33%
3 matches
#2 Doubles
33%
3 matches
#3 Doubles
33%
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