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Nelson Ko

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Torrance, CA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
79 matches · 31W–48L · seasons 2019–2026
Match history79 matches
W
2026-11-01 · BC-AltaVista/OrenLevy3.5 · #3 Doubles · 3.5 · with Mitsuru Tasato
loading the estimate
6-3, 6-0
L
2026-10-03 · BC-AltaVista/OrenLevy3.5 · #2 Doubles · 3.5 · with Oren Levy
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6-2, 3-6, 0-1
W
2026-09-19 · BC-AltaVista/OrenLevy3.5 · #2 Doubles · 3.5 · with Richard Sakai
loading the estimate
6-2, 6-2
L
2026-09-12 · BC-AltaVista/OrenLevy3.5 · #3 Doubles · 3.5 · with Mitsuru Tasato
loading the estimate
5-7, 6-0, 0-1
L
2026-06-27 · BC-AltaVista/OrenLevy3.5 · #1 Singles · 3.5
loading the estimate
1-6, 2-6
W
2026-06-20 · BC-AltaVista/OrenLevy3.5 · #2 Doubles · 3.5 · with Dmitry Rapoport
loading the estimate
6-2, 6-2
L
2026-06-13 · BC-AltaVista/OrenLevy3.5 · #2 Singles · 3.5
loading the estimate
2-6, 3-6
L
2026-05-09 · BC-AltaVista/OrenLevy3.5 · #3 Doubles · 3.5 · with Mitsuru Tasato
loading the estimate
2-6, 5-7
W
2026-05-02 · BC-AltaVista/OrenLevy3.5 · #2 Doubles · 3.5 · with Mel Cabral
loading the estimate
6-0, 6-1
W
2026-04-25 · BC-AltaVista/OrenLevy3.5 · #3 Doubles · 3.5 · with Dmitry Rapoport
loading the estimate
6-1, 6-1
W
2026-04-18 · BC-AltaVista/OrenLevy3.5 · #2 Singles · 3.5
loading the estimate
6-1, 6-0
L
2026-01-31 · BC-AltaVista/OrenLevy · #2 Doubles · 3.5 · with Dmitry Rapoport
loading the estimate
6-3, 2-6, 0-1
Where you rank locallyagainst everyone at your level
Teams20 teams · 2019–2026
Over timerating by season, and how you rank
By level6 levels played
3.5
43.8%
21W–27L · 49.1% of games
4.0
23.1%
3W–10L · 37.3% of games
2.5mixed
20%
1W–4L · 41.8% of games
3.0mixed
0W–1L
not enough matches yet
7.0mixed
60%
3W–2L · 49.5% of games
8.0mixed
42.9%
3W–4L · 54.7% of games

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

By lineusually #2 Doubles, 33% of the time
#2 Doubles
33%
26 matches
#1 Singles
24%
19 matches
#3 Doubles
23%
18 matches
#1 Doubles
17%
13 matches
#2 Singles
4%
3 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