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Sean Marks

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Shorewood, WI
4.0C year-end 2023
i
Computer — generated by the USTA algorithm from match play
28 matches · 8W–20L · seasons 2021–2026
Match history28 matches
L
2026-08-04 · WI Adult 18&O 9.0MX AHS Aravindan/Panawash · #2 Doubles · 9.0 · with Louella Amos mixed
doesn’t count toward your NTRP rating
3-6, 0-6
L
2026-07-29 · WI Adult 18&O 4.5M GML Brookfield Elite Free · #3 Doubles · 4.5 · with Josh Kuhn-Kraemer
loading the estimate
3-6, 6-3, 0-1
L
2026-07-22 · WI Adult 18&O 4.5M GML Brookfield Elite Free · #3 Doubles · 4.5 · with Aidan Newberg
loading the estimate
3-6, 5-7
W
2026-07-08 · WI Adult 18&O 4.5M GML Brookfield Elite Free · #2 Doubles · 4.5 · with Conner Kryscio
loading the estimate
7-5, 4-6, 1-0
L
2026-07-01 · WI Adult 18&O 4.5M GML Brookfield Elite Free · #3 Doubles · 4.5 · with Joshua Friedel
loading the estimate
3-6, 3-4
L
2026-06-28 · WI Adult 18&O 4.5M GML Brookfield Elite Free · #3 Doubles · 4.5 · with Aidan Newberg
loading the estimate
4-6, 3-6
L
2026-06-26 · WI Adult 18&O 9.0MX AHS Aravindan/Panawash · #2 Doubles · 9.0 · with Meghan Posnanski mixed
doesn’t count toward your NTRP rating
2-6, 4-6
L
2026-06-12 · WI Adult 18&O 9.0MX AHS Aravindan/Panawash · #1 Doubles · 9.0 · with Jennifer Lesniewski mixed
doesn’t count toward your NTRP rating
2-6, 3-6
L
2026-06-03 · WI Adult 18&O 4.5M GML Brookfield Elite Free · #1 Doubles · 4.5 · with CR Kasdorf
loading the estimate
6-3, 4-6, 0-1
W
2025-07-25 · WI Adult 18&O 9.0MX GML Posnanski · #2 Doubles · 9.0 · with Jennifer Lesniewski 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.
6-3, 6-4
L
2025-07-18 · WI Adult 18&O 9.0MX GML Posnanski · #3 Doubles · 9.0 · with Louella Amos 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, 2-6
W
2025-06-16 · WI Adult 18&O 9.0MX GML Posnanski · #1 Doubles · 9.0 · with Louella Amos 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.
6-3, 3-6, 1-0
Where you rank locallyagainst everyone at your level
Teams8 teams · 2021–2026
Over timerating by season, and how you rank
By level3 levels played
4.5
27.3%
3W–8L · 42.7% of games
8.0mixed
0W–2L
not enough matches yet
9.0mixed
33.3%
5W–10L · 45.3% of games

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

By lineusually #2 Doubles, 36% of the time
#2 Doubles
36%
10 matches
#1 Doubles
29%
8 matches
#3 Doubles
29%
8 matches
#1 Singles
7%
2 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.

Start where you are. Use what you have. Do what you can.
Arthur Ashe