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Keum Ko

Los Angeles, CA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
178 matches · 109W–69L · seasons 20232026

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Match history178 matches
L
2026-07-26 · #1 Doubles · with Claire Greaney
expectation pending — we’re still fetching an opponent’s record
4-6, 2-6
W
Christiana Liu / Marina Chenchamps
2026-07-25 · #3 Doubles · with Doree Shafrir
expectation pending — we’re still fetching an opponent’s record
7-5, 6-2
L
Tara Zinnamon / Sharon Zhuchamps
2026-06-28 · #3 Doubles · with Amanda Kain
expectation pending — we’re still fetching an opponent’s record
0-6, 3-6
L
2026-06-27 · FLoBs3.5/Galvagni/Scholl · #2 Doubles · 3.5 · with Susan Lee
expectation pending — we’re still fetching an opponent’s record
4-6, 3-6
L
2026-06-23 · SGV FLoBS-Galvagni-Scholl/SA8:30 · #3 Doubles · 3.5 · with Shelly Cohen
expectation pending — we’re still fetching an opponent’s record
3-6, 4-6
L
2026-06-21 · SGV FLoBS-Galvagni-Scholl/SA8:30 · #1 Doubles · 3.5 · with Demmi Setyono
expectation pending — we’re still fetching an opponent’s record
3-6, 4-6
L
2026-06-06 · SGV FLoBS-Galvagni-Scholl/SA8:30 · #3 Doubles · 3.5 · with Johanna Hanley
expectation pending — we’re still fetching an opponent’s record
0-6, 3-6
W
Nancy Tran / Marie Nguyen
2026-05-24 · SGV FLoBS-Galvagni-Scholl/SA8:30 · #2 Doubles · 3.5 · with Karen Kice
expectation pending — we’re still fetching an opponent’s record
6-3, 6-1
L
2026-05-10 · FLoBs3.5/Galvagni/Scholl · #2 Doubles · 3.5 · with Karen Kice
expectation pending — we’re still fetching an opponent’s record
5-7, 1-1
L
2026-05-09 · SGV FLoBS-Galvagni-Scholl/SA8:30 · #2 Doubles · 3.5 · with Jennifer Giancola
expectation pending — we’re still fetching an opponent’s record
6-1, 3-6, 0-1
L
2026-05-03 · FLoBs3.5/Galvagni/Scholl · #2 Doubles · 3.5 · with Karen Kice
expectation pending — we’re still fetching an opponent’s record
4-6, 7-6, 1-0
L
2026-05-03 · LA LLW WeHo Slicers 3.5 - Doree Shafrir · #1 Doubles · 3.5 · with Claire Greaney
expectation pending — we’re still fetching an opponent’s record
3-6, 4-6
Where you rank locallyagainst everyone at your level
Teams42 teams · 2023–2026
Over timerating by season, and how you rank
By level7 levels played
3.0
64.9%
61W–33L · 56.2% of games
3.5
50%
24W–24L · 51.7% of games
4.0
50%
2W–2L · 48.6% of games
0.0mixed
1W–0L
not enough matches yet
6.0mixed
1W–1L
not enough matches yet
6.5mixed
50%
2W–2L · 55.6% of games
7.0mixed
66.7%
4W–2L · 57.4% of games

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

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