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Larry DeGroen

Seattle, WA
3.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
86 matches · 52W–34L · seasons 2019–2026

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Match history86 matches
L
2026-07-18 · AYTC-All Mixed Up-Manier · #3 Doubles · 7.0 · with Wendy Personett mixed
doesn’t count toward your NTRP rating
0-6, 0-6
L
2026-06-17 · #3 Doubles · with Richard Bevan championship
expectation pending — we’re still fetching an opponent’s record
2-6, 7-5, 0-1
L
2026-05-29 · NWW-AYTC-Lennon · #2 Doubles · 6.0 · with Tom Weeks
expectation pending — we’re still fetching an opponent’s record
5-7, 6-4, 0-1
W
2026-05-06 · NWW-AYTC-Lennon · #1 Doubles · 6.0 · with Steve Suzuki
expectation pending — we’re still fetching an opponent’s record
6-3, 6-2
L
2026-04-28 · NWW-AYTC-Lennon · #2 Doubles · 6.0 · with Steve Suzuki
expectation pending — we’re still fetching an opponent’s record
5-7, 2-6
W
2026-04-21 · NWW-AYTC-Lennon · #1 Doubles · 6.0 · with Steve Suzuki
expectation pending — we’re still fetching an opponent’s record
6-2, 6-2
W
2026-04-16 · NWW-AYTC-Lennon · #3 Doubles · 6.0 · with Steve Suzuki
expectation pending — we’re still fetching an opponent’s record
7-5, 3-5, 1-0
W
2026-04-14 · NWW-AYTC-Lennon · #2 Doubles · 6.0 · with MARK MILLER
expectation pending — we’re still fetching an opponent’s record
7-5, 5-7, 1-0
W
N/A
2025-10-26 · AYTC-String Theory-deGroen · #3 Doubles · 6.0 · with Tom Weeks
expectation pending — we’re still fetching an opponent’s record
6-0, 6-0
W
2025-10-19 · AYTC-String Theory-deGroen · #3 Doubles · 6.0 · with Tom Weeks
expectation pending — we’re still fetching an opponent’s record
6-3, 6-3
L
2025-10-10 · AYTC-String Theory-deGroen · #2 Doubles · 6.0 · with Michael Newman
expectation pending — we’re still fetching an opponent’s record
2-6, 4-6
W
2025-10-04 · AYTC-String Theory-deGroen · #1 Doubles · 6.0 · with Michael Newman
expectation pending — we’re still fetching an opponent’s record
6-2, 6-0
Where you rank locallyagainst everyone at your level
Teams32 teams · 2001–2027
Over timerating by season, and how you rank
By level5 levels played
3.0
54.5%
6W–5L · 50.3% of games
3.5
0W–1L
not enough matches yet
6.0
68.3%
28W–13L · 55.9% of games
7.0
50%
5W–5L · 48.7% of games
7.0mixed
0%
0W–6L · 34% of games

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

By lineusually #2 Doubles, 36% of the time
#2 Doubles
36%
31 matches
#1 Doubles
33%
28 matches
#3 Doubles
27%
23 matches
#2 Singles
4%
3 matches
#1 Singles
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.

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