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Ko-Yun Chen

— year-end
28 matches · 13W–15L · seasons 2025–2026

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Match history28 matches
L
2026-06-14 · SUNNYVALE TC/SUNNYVALE MTC 18AW3.0C · #1 Singles · 3.0
expectation pending — we’re still fetching an opponent’s record
3-6, 4-6
W
2026-06-12 · BRAMHALL PK 18AW3.5A · #3 Doubles · 3.5 · with Runa Koizumi
expectation pending — we’re still fetching an opponent’s record
7-6, 6-2
W
2026-06-07 · SUNNYVALE TC/SUNNYVALE MTC 18AW3.0C · #3 Doubles · 3.0 · with Alexandra Koseva
expectation pending — we’re still fetching an opponent’s record
3-2
L
2026-06-07 · SUNNYVALE TC/SUNNYVALE MTC 18AW3.0C · #1 Doubles · 3.0 · with You Li
expectation pending — we’re still fetching an opponent’s record
1-6, 3-6
W
2026-05-24 · SUNNYVALE TC/SUNNYVALE MTC 18AW3.0C · #1 Singles · 3.0
expectation pending — we’re still fetching an opponent’s record
6-2, 6-1
L
2026-05-17 · SUNNYVALE TC/SUNNYVALE MTC 18AW3.0C · #3 Doubles · 3.0 · with Shan Sun
expectation pending — we’re still fetching an opponent’s record
1-6, 3-6
L
2026-05-06 · BRAMHALL PK 18AW3.5A · #3 Doubles · 3.5 · with ZIXIAO CHENG
expectation pending — we’re still fetching an opponent’s record
5-7, 3-6
L
2026-04-17 · SUNNYVALE TC/SUNNYVALE MTC 18AW3.0C · #1 Doubles · 3.0 · with Shan Sun
expectation pending — we’re still fetching an opponent’s record
5-7, 1-6
W
2026-04-06 · SUNNYVALE TC/SUNNYVALE MTC 18AW3.0C · #2 Doubles · 3.0 · with Frances Wu
expectation pending — we’re still fetching an opponent’s record
6-3, 6-0
L
2026-03-01 · #2 Doubles · 7.0 · with Paul Chen mixed
doesn’t count toward your NTRP rating
2-6, 0-6
W
2026-02-28 · #3 Doubles · 6.0 · with Chen Wang mixed
doesn’t count toward your NTRP rating
6-1, 2-6, 1-0
W
2026-02-22 · #1 Doubles · 6.0 · with Haoting Chen mixed
doesn’t count toward your NTRP rating
6-3, 6-1
Teams21 teams · 2023–2026
Over timerating by season, and how you rank
By level5 levels played
3.0
30.8%
4W–9L · 43.8% of games
3.5
1W–1L
not enough matches yet
6.5
1W–0L
not enough matches yet
6.0mixed
50%
2W–2L · 47.1% of games
7.0mixed
62.5%
5W–3L · 51.4% of games

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

By lineusually #1 Doubles, 36% of the time
#1 Doubles
36%
10 matches
#2 Doubles
29%
8 matches
#3 Doubles
25%
7 matches
#1 Singles
7%
2 matches
#2 Singles
4%
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.

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