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Oliver Chang

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Mercer Island, WA
2.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
63 matches · 30W–33L · seasons 2024–2026
Match history63 matches
L
2026-09-19 · MI-Quantum Entanglement-Baldwin · #2 Doubles · 6.0 · with Monica Howell mixed
doesn’t count toward your NTRP rating
0-6, 0-6
L
2026-09-17 · Chang · #1 Singles · 2.5
loading the estimate
1-6, 0-6
W
2026-09-12 · MI-Quantum Entanglement-Baldwin · #3 Doubles · 6.0 · with Maggie Pierson mixed
doesn’t count toward your NTRP rating
6-1, 6-1
W
2026-08-13 · Chang · #1 Singles · 2.5
loading the estimate
6-2, 6-1
L
2026-08-09 · NWW-MI-Chang · #1 Doubles · 2.5 · with Jeffrey Wenzel championship
loading the estimate
5-7, 6-7
W
2026-08-08 · NWW-MI-Chang · #1 Doubles · 2.5 · with Jeffrey Wenzel championship
loading the estimate
4-6, 6-2, 1-0
W
2026-08-07 · NWW-MI-Chang · #1 Doubles · 2.5 · with Jeffrey Wenzel championship
loading the estimate
6-1, 1-6, 1-0
W
2026-08-07 · NWW-MI-Chang · #1 Doubles · 2.5 · with Jeffrey Wenzel championship
loading the estimate
6-2, 6-2
W
2026-07-08 · Chang · #1 Singles · 2.5
loading the estimate
6-4, 6-0
L
2026-07-06 · Chang · #1 Singles · 2.5
loading the estimate
1-6, 5-7
W
2026-06-20 · NWW-MI-Chang · #1 Doubles · 2.5 · with Jeffrey Wenzel championship
loading the estimate
6-2, 6-4
L
2026-06-06 · MI-Carpenter · #3 Doubles · 3.0 · with Drew Baldwin
loading the estimate
6-3, 2-6, 0-1
Where you rank locallyagainst everyone at your level
Teams15 teams · 2024–2027
Over timerating by season, and how you rank
By level6 levels played
2.5
50%
19W–19L · 50% of games
3.0
33.3%
2W–4L · 48.1% of games
0.0mixed
1W–1L
not enough matches yet
3.0mixed
0W–3L
not enough matches yet
5.0mixed
100%
4W–0L · 61.2% of games
6.0mixed
50%
4W–4L · 51.7% of games

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

By lineusually #1 Doubles, 35% of the time
#1 Doubles
35%
22 matches
#1 Singles
29%
18 matches
#2 Doubles
19%
12 matches
#3 Doubles
11%
7 matches
#2 Singles
3%
2 matches
Singles
3%
2 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.

Experience is a big word. I think it comes with time, and I have that.
Serena Williams