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Zack Oldenburg

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Los Angeles, CA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
38 matches · 24W–14L · seasons 2024–2026
Match history38 matches
W
2026-09-02 · LA - Zack Oldenburg · #1 Singles · 3.5
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6-2, 6-3
W
2026-08-22 · LA - Zack Oldenburg · #1 Singles · 3.5
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6-2, 6-2
L
2026-07-03 · LA - Zack Oldenburg · #1 Singles · 3.5
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1-6, 2-6
W
2026-06-13 · LA - Zack Oldenburg · #1 Singles · 3.5
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6-4, 7-6
L
2026-05-16 · LA - ServeAces · #2 Singles · 3.5
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6-4, 5-7, 0-1
L
2026-04-11 · LA - ServeAces · #1 Singles · 3.5
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6-4, 6-7, 0-1
L
2026-01-18 · LA - The Mixers · #1 Doubles · 7.0 · with Siri Kore
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3-6, 2-6
L
2025-12-14 · LA - Zack Oldenburg · #1 Singles · 3.5
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5-7, 1-6
L
2025-11-02 · LA - Zack Oldenburg · #1 Singles · 3.5
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5-7, 2-6
L
2025-10-25 · LA - Zack Oldenburg · #1 Singles · 3.5
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3-6, 2-6
L
2025-10-19 · LA - ServeAces 3.5 · #1 Doubles · 3.5 · with Aditya Shah
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7-6, 6-7, 0-1
W
Adrian Zamora
2025-10-18 · LA - Zack Oldenburg · #1 Singles · 3.5
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6-0, 6-0
Where you rank locallyagainst everyone at your level
Teams7 teams · 2024–2026
Over timerating by season, and how you rank
By level3 levels played
3.0
88.9%
8W–1L · 68.4% of games
3.5
57.1%
16W–12L · 55.3% of games
7.0
0W–1L
not enough matches yet

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

By lineusually #1 Singles, 87% of the time
#1 Singles
87%
33 matches
#1 Doubles
11%
4 matches
#2 Singles
3%
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.

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