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Sumiko Trenholme

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Santa Barbara, CA
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
89 matches · 62W–27L · seasons 2019–2026
Match history89 matches
L
2026-11-01 · Alisal-Rancheros Fillies · #3 Doubles · 4.0 · with Jaime Dejong
loading the estimate
5-7, 1-6
L
2026-10-25 · Alisal-Rancheros Fillies · #2 Doubles · 4.0 · with Samantha Ireland
loading the estimate
0-6, 2-6
L
2026-09-13 · Alisal-Rancheros Fillies · #3 Doubles · 4.0 · with Samantha Ireland
loading the estimate
5-7, 6-7
W
2026-06-27 · Elings-English Muffins · #1 Singles · 4.0
loading the estimate
5-0
W
2026-05-17 · Elings-English Muffins · #1 Singles · 4.0
loading the estimate
6-4, 6-3
L
2026-05-03 · Elings-English Muffins · #1 Singles · 4.0
loading the estimate
5-7, 7-5, 0-1
L
2026-04-26 · Elings-English Muffins · #1 Singles · 4.0
loading the estimate
3-6, 2-6
W
2026-04-12 · Elings-English Muffins · #1 Singles · 4.0
loading the estimate
6-0, 6-2
W
2026-03-22 · Elings-English Muffins · #1 Singles · 4.0
loading the estimate
3-6, 7-6, 1-0
W
2026-03-01 · Elings-English Muffins · #1 Singles · 4.0
loading the estimate
5-7, 7-5, 1-0
W
Default
2026-02-22 · Elings-English Muffins · #1 Singles · 4.0
doesn’t count toward your NTRP rating
6-0, 6-0
L
2026-02-01 · Elings-English Muffins · #2 Doubles · 4.0 · with Deborah Carlen
loading the estimate
4-6, 4-6
Where you rank locallyagainst everyone at your level
Teams17 teams · 2019–2026
Over timerating by season, and how you rank
By level4 levels played
2.5
1W–1L
not enough matches yet
3.5
83.7%
36W–7L · 68.3% of games
4.0
56.4%
22W–17L · 53.1% of games
8.0mixed
60%
3W–2L · 53.4% of games

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

By lineusually #1 Singles, 44% of the time
#1 Singles
44%
39 matches
#1 Doubles
21%
19 matches
#2 Doubles
16%
14 matches
#2 Singles
10%
9 matches
#3 Doubles
9%
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.

Champions keep playing until they get it right.
Billie Jean King