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Katsuko Sugiyama

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WATERTOWN, MA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
76 matches · 36W–40L · seasons 2019–2026
Match history76 matches
W
2026-06-30 · WOB:Woburn Blue:Hou · #2 Doubles · 3.5 · with Yaliang Zhao
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0-6, 6-5, 1-0
L
2026-06-25 · WOB:Woburn Green:Hou · #1 Doubles · 3.5 · with Jun Yu
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6-3, 4-6, 0-1
L
2026-06-18 · WOB:Woburn Green:Hou · #2 Doubles · 3.5 · with Yaliang Zhao
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2-6, 1-6
L
2026-06-11 · WOB:Woburn Green:Hou · #1 Doubles · 3.5 · with Susan Hsiong
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5-7, 1-6
L
2026-06-02 · WOB:Woburn Blue:Hou · #2 Doubles · 3.5 · with Lin Sun
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2-6, 1-6
W
2026-05-28 · WOB:Woburn Green:Hou · #2 Doubles · 3.5 · with Wenxia Zheng
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6-3, 5-7, 1-0
L
2026-05-21 · WOB:Woburn Green:Hou · #2 Doubles · 3.5 · with Yi Wang
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6-7, 5-3, 0-1
L
2026-05-14 · WOB:Woburn Green:Hou · #1 Doubles · 3.5 · with Yi Wang
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3-6, 1-6
L
2025-07-10 · LTC:Lexington TC:Weidman/Miller · #2 Doubles · 3.5 · with Meg McCauley
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0-6, 0-6
W
2025-07-08 · WOB:Woburn Blue:Hou · #3 Doubles · 3.5 · with Yaliang Zhao
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6-1, 6-2
W
2025-06-26 · LTC:Lexington TC:Weidman/Miller · #2 Doubles · 3.5 · with Mary Ellen Maloney
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7-6, 6-2
L
2025-06-24 · WOB:Woburn Blue:Hou · #3 Doubles · 3.5 · with Sandra Eisenbies
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1-6, 1-6
Where you rank locallyagainst everyone at your level
Teams20 teams · 2019–2026
Over timerating by season, and how you rank
By level4 levels played
3.5
43.2%
19W–25L · 43.6% of games
4.0
1W–1L
not enough matches yet
7.0
66.7%
10W–5L · 54.1% of games
7.0mixed
40%
6W–9L · 49.5% of games

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

By lineusually #2 Doubles, 38% of the time
#2 Doubles
38%
29 matches
#3 Doubles
33%
25 matches
#1 Doubles
28%
21 matches
#2 Singles
1%
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 always want to win. That is why you play tennis, because you love the sport and try to be the best you can.
Roger Federer