John Kemer
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Avon Lake, OH
41 matches · 17W–24L · seasons 2019–2025
Match history41 matches
Where you rank locallyagainst everyone at your level
Teams17 teams · 2019–2025
A40 3.5M AO Messina
A55 7.0M AO Messina
A18 3.5M AO Messina
A55 7.0M AO Messina
OH NEO A40 3.5M Messina
A18 3.5M AO Messina
A40 3.5M 2 AO Messina
OD 3.5M Messina
A18 3.5M AO Messina
A40 3.5M AO Messina
A18 3.5M AO Messina
A40 3.5M B AO Messina
A40 3.5M AO Messina
C 6.5M AO Walker
NEO A18 3.5M AO Messina
NEO A40 3.5M AO1 Messina
NEO C 6.5M AO Walker
Over timerating by season, and how you rank
By level2 levels played
3.5
38.5%
15W–24L · 47.8% of games
6.5
2W–0L
not enough matches yet
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #1 Doubles, 37% of the time
#1 Doubles
37%
15 matches
#3 Doubles
29%
12 matches
#2 Doubles
27%
11 matches
#4 Doubles
7%
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.
Pressure is a privilege.