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Jason Chang

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El Segundo, CA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
81 matches · 40W–41L · seasons 2019–2026
Match history81 matches
W
2026-10-11 · LA - Ace Dragon · #3 Doubles · 3.5 · with David Matthews
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6-4, 6-4
W
2026-09-27 · LA - Ace Dragon · #3 Doubles · 3.5 · with David Matthews
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6-2, 6-1
W
2026-09-20 · LA - Ace Dragon · #3 Doubles · 3.5 · with David Lee
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6-4, 6-3
W
2026-09-13 · LA - Ace Dragon · #2 Doubles · 3.5 · with In-Tae Bae
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6-2, 6-3
L
2026-05-09 · LA - Ace Dragon · #2 Doubles · 3.5 · with Alex Wang
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0-6, 2-6
W
2026-04-26 · LA - Ace Dragon · #2 Doubles · 3.5 · with Don Kim
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1-6, 6-4, 1-0
W
2026-04-12 · LA - Ace Dragon · #2 Doubles · 3.5 · with In-Tae Bae
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2-6, 7-6, 1-0
L
2026-02-14 · LA - Ace Dragon 3.5 · #3 Doubles · 3.5 · with Don Kim
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6-7, 5-6
W
2026-01-25 · LA - Ace Dragon 3.5 · #3 Doubles · 3.5 · with James Shin
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6-1, 6-4
L
2026-01-10 · LA - Ace Dragon 3.5 · #1 Singles · 3.5
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3-6, 4-6
L
2025-05-17 · LA - Ace Dragon · #2 Singles · 4.0
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1-6, 0-6
L
2025-04-12 · LA - Ace Dragon · #2 Singles · 4.0
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2-6, 2-6
Where you rank locallyagainst everyone at your level
Teams23 teams · 2019–2026
Over timerating by season, and how you rank
By level2 levels played
3.5
64.3%
27W–15L · 52.8% of games
4.0
33.3%
13W–26L · 42.3% of games

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

By lineusually #3 Doubles, 35% of the time
#3 Doubles
35%
28 matches
#1 Singles
22%
18 matches
#2 Doubles
21%
17 matches
#1 Doubles
14%
11 matches
#2 Singles
9%
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.

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Billie Jean King