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Douglas Duncan

Kalamazoo, MI
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
73 matches · 24W–49L · seasons 2019–2026

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Match history73 matches
W
2026-06-12 · WH Sloan WSL A55-7.0M · #3 Doubles · 7.0 · with Matthew Mingus
expectation pending — we’re still fetching an opponent’s record
4-6, 6-3, 1-0
L
2026-05-22 · WH Sloan WSL A55-7.0M · #3 Doubles · 7.0 · with Matthew Mingus
expectation pending — we’re still fetching an opponent’s record
6-7, 3-6
L
2026-05-08 · WH Sloan WSL A55-7.0M · #3 Doubles · 7.0 · with Mark Sloan
expectation pending — we’re still fetching an opponent’s record
2-6, 1-6
W
2026-04-10 · WH Sloan WSL A55-7.0M · #2 Doubles · 7.0 · with Tim Welsh
expectation pending — we’re still fetching an opponent’s record
7-6, 1-6, 1-0
L
2026-02-27 · WH Sloan WSL A55-7.0M · #3 Doubles · 7.0 · with Matthew Mingus
expectation pending — we’re still fetching an opponent’s record
5-7, 6-1, 0-1
L
2026-02-13 · WH Sloan WSL A55-7.0M · #3 Doubles · 7.0 · with GREG ERB
expectation pending — we’re still fetching an opponent’s record
0-6, 6-4, 0-1
W
2026-01-09 · WH Sloan FWL A55-7.0M · #3 Doubles · 7.0 · with David Plantenga
expectation pending — we’re still fetching an opponent’s record
6-4, 6-2
L
2025-12-05 · WH Sloan FWL A55-7.0M · #1 Doubles · 7.0 · with Jeff Lehmann
expectation pending — we’re still fetching an opponent’s record
4-6, 1-6
W
2025-11-21 · WH Sloan FWL A55-7.0M · #3 Doubles · 7.0 · with Ron Tran
expectation pending — we’re still fetching an opponent’s record
6-4, 6-4
L
2025-11-07 · WH Sloan FWL A55-7.0M · #3 Doubles · 7.0 · with Matthew Mingus
expectation pending — we’re still fetching an opponent’s record
3-6, 3-6
L
2025-09-26 · WH Sloan FWL A55-7.0M · #3 Doubles · 7.0 · with Kee Tsai
expectation pending — we’re still fetching an opponent’s record
3-6, 3-6
L
2025-05-09 · WH Sloan SSL A55-7.0M · #3 Doubles · 7.0 · with Jeff Lehmann
expectation pending — we’re still fetching an opponent’s record
1-6, 2-6
Where you rank locallyagainst everyone at your level
Teams14 teams · 2021–2026
Over timerating by season, and how you rank
By level2 levels played
3.5
31.6%
12W–26L · 45.2% of games
7.0
34.3%
12W–23L · 43.8% of games

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

By lineusually #2 Doubles, 32% of the time
#2 Doubles
32%
23 matches
#3 Doubles
30%
22 matches
#1 Doubles
23%
17 matches
#1 Singles
11%
8 matches
#2 Singles
4%
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.

You have to believe in the long term plan you have but you need the short term goals to motivate and inspire you.
Roger Federer