← Search

Tomomi Kumagai

Add to scout listFree account. Monday email when they play.
Ann Arbor, MI
3.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
113 matches · 38W–75L · seasons 2019–2026
Match history113 matches
L
2026-10-31 · #2 Doubles · with Margaret Schreiber
doesn’t count toward your NTRP rating
4-6, 6-7
L
2026-10-30 · #3 Doubles · with Ruth Dunkle
doesn’t count toward your NTRP rating
0-6, 0-6
L
2026-10-17 · #2 Doubles · with Jude Davies
doesn’t count toward your NTRP rating
0-6, 4-6
L
2026-10-03 · #1 Doubles · with Michelle Heben
doesn’t count toward your NTRP rating
1-6, 2-6
W
2026-07-20 · RCAA-Kumagai 55s 6.0 NW F · #2 Doubles · 6.0 · with Cecilia Fagan
loading the estimate
6-1, 6-1
L
2026-07-20 · RCAA-Kim 40s 3.0 DW F1 · #3 Doubles · 3.0 · with Carolyn Loh
loading the estimate
3-6, 4-6
W
N/A
2026-07-19 · RCAA-Kustarz 18s 3.0 NW F2 · #3 Doubles · 3.0 · with Laura Sader
doesn’t count toward your NTRP rating
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
2026-07-14 · RCAA-Burns 40s 3.0 NW F3 · #3 Doubles · 3.0 · with Suparna Malhotra
loading the estimate
6-2, 3-0
W
2026-07-07 · RCAA-Burns 40s 3.0 NW F3 · #2 Doubles · 3.0 · with Tara Linkner
loading the estimate
4-6, 6-2, 1-0
W
2026-07-06 · RCAA-Kumagai 55s 6.0 NW F · #2 Doubles · 6.0 · with Cecilia Fagan
loading the estimate
4-6, 6-3, 1-0
L
2026-07-06 · RCAA-Kim 40s 3.0 DW F1 · #2 Doubles · 3.0 · with Suparna Malhotra
loading the estimate
0-6, 2-6
Where you rank locallyagainst everyone at your level
Teams36 teams · 2019–2026
Over timerating by season, and how you rank
By level6 levels played
2.5
50%
8W–8L · 50.9% of games
3.0
35.9%
23W–41L · 43.7% 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, 37% of the time
#3 Doubles
37%
42 matches
#2 Doubles
33%
37 matches
#1 Doubles
12%
14 matches
#4 Doubles
11%
12 matches
#1 Singles
4%
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