Arisa Koyama
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Torrance, CA
40 matches · 37W–3L · seasons 2019–2025
Match history40 matches
W
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-2, 7-6
W
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
7-5, 6-1
W
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-1, 6-4
L
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
2-6, 7-5, 0-1
W
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-2, 6-4
W
Janice Chang / Justin DeMattos
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-2, 6-1
W
Lee Nguyen / Tai Sisson
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-3, 6-4
W
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-3, 6-2
W
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
7-5, 6-2
Where you rank locallyagainst everyone at your level
Teams13 teams · 2019–2025
BC-PVTC/MichelleDean
BC-BJKTC/KazKataoka
BC - AltaVista/KazKataoka
BC-LLW-BJKTC/ChikaTaylor
BC-AltaVista/ChikaTaylor
BC-Lakewood/EmilyWu
BC-SBTC/Matsumoto-Taylor
BC-LLWS-MiraCosta/TonyHsu
BC-LLWS-SBTC/Taylor-Hirose
BC-SBTC/ChikaTaylor
BC-SBTC/ChikaTaylor
BC-SBTC/Matsumoto-Taylor
SGV-LLWS-So Cal Bulldogs-Lee/Wong-La Habra TC
Over timerating by season, and how you rank
By level6 levels played
4.5
100%
14W–0L · 74.3% of games
5.0
1W–0L
not enough matches yet
9.0
100%
4W–0L · 74.2% of games
10.0mixed
1W–0L
not enough matches yet
8.0mixed
2W–0L
not enough matches yet
9.0mixed
83.3%
15W–3L · 64.5% of games
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #1 Doubles, 53% of the time
#1 Doubles
53%
21 matches
#2 Doubles
20%
8 matches
#3 Doubles
15%
6 matches
#1 Female Doubles
10%
4 matches
#1 Mixed Doubles
3%
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 have to believe in the long term plan you have but you need the short term goals to motivate and inspire you.