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Joel Knudson

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Omaha, NE
4.0S year-end 2025
i
Self-rated, or a medical appeal
34 matches · 13W–21L · seasons 2019–2025
Match history34 matches
L
2025-10-19 · NEWC/Tong-Zebrowski/55&Over8.0X · #3 Doubles · 8.0 · with Sandra Zebrowski 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, 6-7
L
2025-10-03 · NEWC/Tong-Zebrowski/55&Over8.0X · #2 Doubles · 8.0 · with Cathy Fluckey 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.
2-6, 3-6
L
2025-09-05 · NEWC/Tong-Zebrowski/55&Over8.0X · #2 Doubles · 8.0 · with Cathy Fluckey 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
2022-07-12 · Winquest · #3 Doubles · 8.0 · with Ronn Winquest
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, 5-7
L
2022-04-26 · Winquest · #1 Doubles · 8.0 · with Steve Taylor
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, 5-7
W
2021-06-22 · Winquest · #3 Doubles · 8.0 · with Jonathan Kendall
loading the estimate
7-6, 6-2
L
2021-06-15 · Winquest · #1 Doubles · 8.0 · with Thomas Christensen
loading the estimate
5-7, 6-1, 0-1
L
2021-06-08 · Winquest · #1 Doubles · 8.0 · with H Damon Osborne
loading the estimate
2-6, 2-6
W
2021-06-01 · Winquest · #3 Doubles · 8.0 · with Thomas Christensen
loading the estimate
6-1, 6-1
L
2021-05-25 · Winquest · #2 Doubles · 8.0 · with Thomas Christensen
loading the estimate
6-1, 1-6, 0-1
W
2021-05-18 · Winquest · #2 Doubles · 8.0 · with Thomas Christensen
loading the estimate
6-4, 7-6
L
2021-05-11 · Winquest · #1 Doubles · 8.0 · with Clark Thompson
loading the estimate
2-6, 4-6
Where you rank locallyagainst everyone at your level
Teams10 teams · 2019–2025
Over timerating by season, and how you rank
By level3 levels played
4.0
22.2%
2W–7L · 41.4% of games
8.0
50%
11W–11L · 50.2% of games
8.0mixed
0W–3L
not enough matches yet

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

By lineusually #2 Doubles, 44% of the time
#2 Doubles
44%
15 matches
#1 Doubles
32%
11 matches
#3 Doubles
24%
8 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.

Tennis is a perfect combination of violent action taking place in an atmosphere of total tranquillity.
Billie Jean King