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Yoojung Co

West Windsor, NJ
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
283 matches · 175W–108L · seasons 2019–2026

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Match history283 matches
W
2026-08-17 · #1 Doubles · 8.0 · with Chih Chang mixed
doesn’t count toward your NTRP rating
6-2, 6-3
W
2026-08-15 · #3 Doubles · with Allison Bloch championship
expectation pending — we’re still fetching an opponent’s record
6-3, 6-0
W
2026-08-14 · #1 Singles championship
expectation pending — we’re still fetching an opponent’s record
7-6, 6-2
W
2026-08-12 · NJD/Straight Sets · #1 Singles · 3.5
expectation pending — we’re still fetching an opponent’s record
6-1, 6-1
W
2026-08-05 · NJD/Straight Sets · #1 Singles · 3.5
expectation pending — we’re still fetching an opponent’s record
6-0, 6-0
W
2026-08-02 · #4 Doubles · with Liyun Feng championship
expectation pending — we’re still fetching an opponent’s record
6-2, 6-3
W
2026-08-01 · #2 Doubles · with Caitlyn Co championship
expectation pending — we’re still fetching an opponent’s record
6-1, 6-2
L
2026-07-31 · #2 Doubles · with Caitlyn Co championship
expectation pending — we’re still fetching an opponent’s record
4-6, 6-1, 0-1
W
2026-07-22 · NJD/Straight Sets · #1 Singles · 3.5
expectation pending — we’re still fetching an opponent’s record
6-2, 6-2
L
2026-07-19 · #3 Doubles · 8.0 · with Jaroslaw Chorazykiewicz mixed
doesn’t count toward your NTRP rating
4-6, 4-6
L
2026-07-17 · #3 Doubles · 7.0 · with Vishwas Seshadri mixed
doesn’t count toward your NTRP rating
2-6, 6-4, 0-1
W
2026-07-15 · NJD/Straight Sets · #3 Doubles · 3.5 · with Juanita Tam
expectation pending — we’re still fetching an opponent’s record
6-1, 7-5
Where you rank locallyagainst everyone at your level
Teams30 teams · 2021–2027
Over timerating by season, and how you rank
By level5 levels played
3.0
68.2%
45W–21L · 58.2% of games
3.5
63.5%
101W–58L · 57.1% of games
7.0mixed
40%
10W–15L · 45.3% of games
7.5mixed
75%
3W–1L · 60.3% of games
8.0mixed
2W–1L
not enough matches yet

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

By lineusually #1 Singles, 29% of the time
#1 Singles
29%
83 matches
#2 Doubles
24%
68 matches
#1 Doubles
21%
60 matches
#3 Doubles
21%
60 matches
#2 Singles
3%
9 matches
#4 Doubles
1%
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.

The moment of victory is much too short to live for that and nothing else.
Martina Navratilova