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Doug Ditmer

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San Ramon, CA
4.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
225 matches · 166W–59L · seasons 2016–2026
Match history225 matches
W
2026-06-21 · WALNUT CREEK RC/Walnut Creek TC 55AM8.0A · #2 Doubles · 8.0 · with Dan Helmer championship
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6-4, 6-1
L
2026-05-24 · PLEASANTON 18AM4.5A · #3 Doubles · 4.5 · with TJ Schaefer
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1-6, 5-7
W
2026-05-19 · ALPINE HILLS 65AM9.0A · #1 Doubles · 9.0 · with John Buckley
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6-3, 6-0
W
2026-05-17 · WALNUT CREEK RC/Walnut Creek TC 55AM8.0A · #2 Doubles · 8.0 · with Dan Helmer
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6-2, 6-0
W
2026-05-17 · Corey Reich Tennis Center 55AM9.0A · #3 Doubles · 9.0 · with David Chang
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3-6, 6-1, 1-0
L
2026-05-16 · PLEASANTON 18AM4.5A · #2 Doubles · 4.5 · with Shane Swinnerton
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6-7, 2-6
W
2026-05-10 · WALNUT CREEK RC/Walnut Creek TC 55AM8.0A · #2 Doubles · 8.0 · with Dan Helmer
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6-0, 6-2
L
2026-05-09 · Corey Reich Tennis Center 55AM9.0A · #2 Doubles · 9.0 · with Glenn Teixeira
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6-2, 3-6, 0-1
W
2026-04-16 · ALPINE HILLS 65AM9.0A · #1 Doubles · 9.0 · with Mike Smith
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6-2, 6-4
W
2026-04-06 · ALPINE HILLS 65AM9.0A · #1 Doubles · 9.0 · with Lars Ahlstrom
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6-2, 6-2
L
2026-04-02 · #1 Doubles · 4.5 · with Garizaldy Caabay championship
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4-6, 6-4, 0-1
L
Christopher Bennett
2026-03-14 · Singles tourney
doesn’t count toward your NTRP rating
5-7, 5-7
Where you rank locallyagainst everyone at your level
Teams41 teams · 2019–2026
Over timerating by season, and how you rank
By level6 levels played
4.5
79.5%
35W–9L · 60.1% of games
5.0
40%
2W–3L · 45.2% of games
8.0
3W–0L
not enough matches yet
8.5
66.7%
4W–2L · 55.7% of games
9.0
90%
27W–3L · 65.6% of games
9.5
53.3%
8W–7L · 53.8% of games

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

By lineusually Singles, 54% of the time
Singles
54%
122 matches
#1 Doubles
26%
58 matches
#2 Doubles
12%
28 matches
#3 Doubles
8%
17 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