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Jin Chai

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Potomac, MD
4.0S year-end 2025
i
Self-rated, or a medical appeal
35 matches · 26W–9L · seasons 2023–2026
Match history35 matches
W
2025-12-14 · Juh - New Wave · #2 Doubles · 7.5 · with Lydia Juh mixed
loading the estimate
6-3, 6-1
L
2025-10-11 · Juh - New Wave · #3 Doubles · 7.5 · with Tana Jankowiak mixed
doesn’t count toward your NTRP rating
3-6, 3-6
W
2025-10-01 · Juh - New Wave · #3 Doubles · 7.5 · with Wei Chen mixed
doesn’t count toward your NTRP rating
6-4, 6-2
W
2025-05-07 · New Wave 7.0x · #3 Doubles · 7.0 · with Qin Guo mixed
doesn’t count toward your NTRP rating
6-2, 6-2
W
2025-04-27 · New Wave 7.0x · #3 Doubles · 7.0 · with Serena Zhang mixed
doesn’t count toward your NTRP rating
6-3, 6-0
L
2025-04-14 · New Wave 7.0x · #3 Doubles · 7.0 · with Qin Guo mixed
doesn’t count toward your NTRP rating
2-6, 6-1, 0-1
W
2025-04-08 · New Wave · #2 Doubles · 7.0 · with Ruth Bai mixed
doesn’t count toward your NTRP rating
6-0, 6-2
L
2025-03-14 · New Wave · #2 Doubles · 7.0 · with Serena Zhang mixed
doesn’t count toward your NTRP rating
6-3, 3-6, 0-1
W
2025-02-27 · New Wave · #2 Doubles · 7.0 · with Ruth Bai mixed
doesn’t count toward your NTRP rating
6-2, 6-1
W
2025-02-13 · Smiles and Laughs 40+4.0 · #3 Doubles · 4.0 · with Xiaofei Zhu
loading the estimate
6-0, 6-0
W
2025-02-09 · Smiles and Laughs 40+4.0 · #3 Doubles · 4.0 · with Steven Ting
loading the estimate
5-7, 6-0, 1-0
W
2025-01-12 · New Wave · #2 Doubles · 7.0 · with Ruth Bai mixed
doesn’t count toward your NTRP rating
6-1, 6-2
Where you rank locallyagainst everyone at your level
Teams8 teams · 2023–2025
Over timerating by season, and how you rank
By level3 levels played
4.0
2W–0L
not enough matches yet
7.0mixed
76%
19W–6L · 66.1% of games
7.5mixed
62.5%
5W–3L · 54.7% of games

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

By lineusually #2 Doubles, 40% of the time
#2 Doubles
40%
14 matches
#3 Doubles
40%
14 matches
#1 Doubles
20%
7 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.

Start where you are. Use what you have. Do what you can.
Arthur Ashe