Mark Sung
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Walnut Creek, CA
25 matches · 8W–17L · seasons 2025–2026
Match history25 matches
Where you rank locallyagainst everyone at your level
Teams5 teams · 2025–2026
Over timerating by season, and how you rank
By level3 levels played
3.5
30.8%
4W–9L · 42.3% of games
6.5
28.6%
2W–5L · 42.2% of games
7.0mixed
25%
1W–3L · 41.1% of games
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #1 Singles, 28% of the time
#1 Singles
28%
7 matches
#2 Doubles
24%
6 matches
#3 Doubles
24%
6 matches
#1 Doubles
16%
4 matches
#2 Singles
4%
1 match
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.
Start where you are. Use what you have. Do what you can.