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Sachiko Osterloh

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Bluffdale, UT
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
61 matches · 29W–32L · seasons 2023–2026
Match history61 matches
L
2026-10-10 · #1 Singles · 3.5
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2-6, 6-1, 0-1
L
2026-09-19 · #1 Doubles · 3.5 · with Katrina Mills
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6-4, 5-7, 0-1
W
2026-09-12 · #1 Singles · 3.5
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7-6, 6-2
L
2026-05-20 · Bayna · #1 Doubles · 3.5 · with Isabella Morris
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3-6, 7-6, 0-1
W
2026-05-13 · Bayna · #2 Singles · 3.5
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1-6, 6-1, 1-0
W
2026-05-06 · Bayna · #2 Doubles · 3.5 · with Delia Bayna
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4-6, 6-3, 1-0
W
2026-05-04 · Bayna · #2 Singles · 3.5
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6-2, 6-3
L
2026-04-29 · Bayna · #1 Singles · 3.5
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3-6, 3-6
L
2026-04-15 · Bayna · #2 Doubles · 3.5 · with Delia Bayna
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6-4, 0-6, 0-1
W
2026-03-14 · SL Tennis-Bayna · #3 Doubles · 3.5 · with Ellie Jacobs
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6-4, 6-2
L
2026-02-28 · SL Tennis-Bayna · #1 Doubles · 3.5 · with Cari Johnson
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2-6, 6-3, 0-1
L
2026-02-21 · SL Tennis-Bayna · #2 Doubles · 3.5 · with Cari Johnson
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4-6, 2-6
Where you rank locallyagainst everyone at your level
Teams16 teams · 2023–2026
Over timerating by season, and how you rank
By level4 levels played
2.5
0W–1L
not enough matches yet
3.0
76.5%
13W–4L · 63.9% of games
3.5
35.9%
14W–25L · 45.9% of games
6.5mixed
50%
2W–2L · 53.8% of games

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

By lineusually #1 Doubles, 39% of the time
#1 Doubles
39%
24 matches
#2 Doubles
23%
14 matches
#3 Doubles
13%
8 matches
#1 Singles
12%
7 matches
#1 Female Doubles
5%
3 matches
#2 Singles
5%
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.

It’s one of the reasons why I like tennis so much. Because you have to figure it out on your own.
Roger Federer