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Tomomi Kumagai

Ann Arbor, MI
3.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
109 matches · 38W–71L · seasons 2019–2026

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Match history109 matches
W
2026-07-20 · RCAA-Kumagai 55s 6.0 NW F · #2 Doubles · 6.0 · with Cecilia Fagan
expectation pending — we’re still fetching an opponent’s record
6-1, 6-1
L
2026-07-20 · RCAA-Kim 40s 3.0 DW F1 · #3 Doubles · 3.0 · with Carolyn Loh
expectation pending — we’re still fetching an opponent’s record
3-6, 4-6
W
N/A
2026-07-19 · RCAA-Kustarz 18s 3.0 NW F2 · #3 Doubles · 3.0 · with Laura Sader
expectation pending — we’re still fetching an opponent’s record
6-0, 6-0
L
2026-07-17 · RCAA-Moore 18s 6.0X F · #3 Doubles · 6.0 · with Christopher Couch mixed
doesn’t count toward your NTRP rating
1-6, 1-6
W
Elizabeth Gonzalez / Sandra Timoszyk
2026-07-14 · RCAA-Burns 40s 3.0 NW F3 · #3 Doubles · 3.0 · with Suparna Malhotra
expectation pending — we’re still fetching an opponent’s record
6-2, 3-0
W
2026-07-07 · RCAA-Burns 40s 3.0 NW F3 · #2 Doubles · 3.0 · with Tara Linkner
expectation pending — we’re still fetching an opponent’s record
4-6, 6-2, 1-0
W
Franz D'Souza / Shannon Quinn
2026-07-06 · RCAA-Kumagai 55s 6.0 NW F · #2 Doubles · 6.0 · with Cecilia Fagan
expectation pending — we’re still fetching an opponent’s record
4-6, 6-3, 1-0
L
2026-07-06 · RCAA-Kim 40s 3.0 DW F1 · #2 Doubles · 3.0 · with Suparna Malhotra
expectation pending — we’re still fetching an opponent’s record
0-6, 2-6
L
2026-06-30 · RCAA-Burns 40s 3.0 NW F3 · #4 Doubles · 3.0 · with Holden Janssens
expectation pending — we’re still fetching an opponent’s record
1-6, 4-6
L
2026-06-29 · RCAA-Kumagai 55s 6.0 NW F · #2 Doubles · 6.0 · with Ruth Dunkle
expectation pending — we’re still fetching an opponent’s record
2-6, 3-6
W
2026-06-25 · RCAA-Kustarz 18s 3.0 NW F2 · #3 Doubles · 3.0 · with Michelle Heben
expectation pending — we’re still fetching an opponent’s record
6-0, 6-3
W
2026-06-23 · RCAA-Burns 40s 3.0 NW F3 · #3 Doubles · 3.0 · with Suparna Malhotra
expectation pending — we’re still fetching an opponent’s record
6-4, 6-4
Where you rank locallyagainst everyone at your level
Teams32 teams · 2021–2026
Over timerating by season, and how you rank
By level6 levels played
2.5
46.7%
7W–8L · 49.4% of games
3.0
36.5%
23W–40L · 43.9% of games
5.5
25%
3W–9L · 47.7% of games
6.0
42.9%
3W–4L · 48.8% of games
6.5
20%
1W–4L · 44.8% of games
6.0mixed
0%
0W–5L · 21.1% of games

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

By lineusually #3 Doubles, 38% of the time
#3 Doubles
38%
41 matches
#2 Doubles
32%
35 matches
#1 Doubles
12%
13 matches
#4 Doubles
11%
12 matches
#1 Singles
5%
5 matches
#2 Singles
2%
2 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.

The mark of great sportsmen is not how good they are at their best, but how good they are at their worst.
Martina Navratilova