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Roger Sunderman

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Lincoln, NE
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
77 matches · 25W–52L · seasons 2021–2026
Match history77 matches
L
2026-09-30 · Dean Green · #1 Doubles · 3.5 · with Steve Warner
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1-6, 2-6
L
2026-09-08 · Dean Green · #3 Doubles · 2.5 · with Jake Green
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2-6, 7-6, 0-1
W
2026-08-25 · Dean Green · #3 Doubles · 2.5 · with Jake Green
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6-2, 6-2
L
2026-08-18 · Dean Green · #3 Doubles · 2.5 · with Steve Warner
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6-4, 1-6, 0-1
L
2026-07-12 · #1 Doubles · 3.5 · with Peter Eppens championship
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2-6, 6-4, 0-1
W
2026-07-11 · #2 Doubles · 3.5 · with Peter Eppens championship
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7-6, 7-6
W
2026-07-06 · Green/Ware · #3 Doubles · 3.5 · with Peter Eppens
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6-3, 6-4
W
2026-06-22 · Green/Ware · #2 Doubles · 3.5 · with Jake Green
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6-4, 6-4
W
2026-06-06 · NEWC/Green/55&Over7.0M · #2 Doubles · 7.0 · with Rodney Ware
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6-2, 6-1
W
2026-06-01 · Green/Ware · #2 Doubles · 3.5 · with Patrick Karrer
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7-5, 6-2
W
2026-05-30 · NEWC/Green/55&Over7.0M · #2 Doubles · 7.0 · with Rodney Ware
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6-2, 7-5
W
2026-05-23 · Green/Ware · #3 Doubles · 3.5 · with Rich Butalla
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3-6, 6-4, 1-0
Where you rank locallyagainst everyone at your level
Teams20 teams · 2021–2026
Over timerating by season, and how you rank
By level6 levels played
2.5
25%
1W–3L · 48.1% of games
3.0
16.7%
1W–5L · 36.4% of games
3.5
40%
10W–15L · 44.3% of games
4.0
16%
4W–21L · 35.9% of games
7.0
88.9%
8W–1L · 63.2% of games
8.0
12.5%
1W–7L · 34% of games

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

By lineusually #2 Doubles, 39% of the time
#2 Doubles
39%
30 matches
#1 Doubles
38%
29 matches
#3 Doubles
22%
17 matches
#4 Doubles
1%
1 match

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.

Every match is a story with a beginning, a middle and an end, and you are writing it as you go.
Chris Evert