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Dirk Kumashiro

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Durham, NC
3.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
101 matches · 42W–59L · seasons 2019–2026
Match history101 matches
L
2026-09-22 · DNagelhout.40C-HS · #2 Doubles · 6.5 · with Mark Macdonald
doesn’t count toward your NTRP rating
3-6, 3-6
W
2026-09-08 · DNagelhout.40C-HS · #3 Doubles · 6.5 · with Philip Sweigart
doesn’t count toward your NTRP rating
6-0, 1-6, 1-0
W
2026-08-25 · DNagelhout.40C-HS · #2 Doubles · 6.5 · with Mark Macdonald
doesn’t count toward your NTRP rating
7-5, 6-3
L
2026-08-12 · DNagelhout.40C-HS · #3 Doubles · 6.5 · with Valdis Stiebris
doesn’t count toward your NTRP rating
6-4, 4-6, 0-1
W
2026-07-15 · TEdwards-HS · #3 Doubles · 3.0 · with Tynita Edwards mixed
doesn’t count toward your NTRP rating
6-1, 6-4
L
2026-06-03 · TEdwards-HS · #2 Doubles · 3.0 · with Lori Sloan mixed
doesn’t count toward your NTRP rating
2-6, 4-6
L
2026-05-20 · TEdwards-HS · #1 Doubles · 3.0 · with Altagracia Evert mixed
doesn’t count toward your NTRP rating
6-7, 6-2, 0-1
W
2026-04-29 · DNagelhout-HS · #3 Doubles · 3.0 · with Leon Grodski Barrera
loading the estimate
6-1, 6-2
L
2026-04-22 · DNagelhout-HS · #1 Doubles · 3.0 · with Leon Grodski Barrera
loading the estimate
4-6, 6-1, 0-1
L
2026-04-15 · DNagelhout-HS · #1 Singles · 3.0
loading the estimate
3-6, 5-7
L
2026-04-08 · DNagelhout-HS · #2 Doubles · 3.0 · with Reggie Oakley
loading the estimate
2-6, 1-6
W
2026-03-25 · DNagelhout-HS · #2 Doubles · 3.0 · with Leon Grodski Barrera
loading the estimate
6-3, 6-4
Where you rank locallyagainst everyone at your level
Teams21 teams · 2019–2026
Over timerating by season, and how you rank
By level4 levels played
3.0
47.4%
18W–20L · 49.3% of games
3.5
24.1%
7W–22L · 38.2% of games
6.5
48.1%
13W–14L · 46.8% of games
3.0mixed
57.1%
4W–3L · 51.2% of games

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

By lineusually #1 Doubles, 33% of the time
#1 Doubles
33%
33 matches
#2 Doubles
22%
22 matches
#1 Singles
18%
18 matches
#3 Doubles
11%
11 matches
#3 Singles
9%
9 matches
#2 Singles
8%
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.

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