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JZ Zhong

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Mountain View, CA
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
99 matches · 50W–49L · seasons 2021–2026
Match history99 matches
W
2026-10-31 · SUNNYVALE MTC CM8.5A · #2 Doubles · 8.5 · with Yifan Lu
doesn’t count toward your NTRP rating
6-0, 6-1
W
2026-10-29 · SUNNYVALE MTC CM7.5D · #1 Doubles · 7.5 · with Vincent Yang
doesn’t count toward your NTRP rating
6-2, 6-3
L
2026-10-23 · #1 Doubles · 4.0 · with Chuong Truong championship
loading the estimate
6-3, 1-6, 0-1
L
2026-10-17 · Fresh Tension/Le/Mountain View · #2 Doubles · 4.0 · with David Loi
loading the estimate
3-6, 6-2, 0-1
L
2026-10-17 · Fresh Tension/Le/Mountain View · #2 Doubles · 4.0 · with David Loi
loading the estimate
6-3, 4-6, 0-1
L
2026-10-12 · SUNNYVALE MTC CM7.5D · #2 Doubles · 7.5 · with Weixuan Sun
doesn’t count toward your NTRP rating
4-6, 4-6
W
2026-10-11 · SUNNYVALE MTC CM8.5A · #1 Doubles · 8.5 · with David Le
doesn’t count toward your NTRP rating
6-0, 6-1
L
2026-10-10 · CUESTA TC CM9.5A · #3 Doubles · 9.5 · with Kevin Liang
doesn’t count toward your NTRP rating
1-6, 5-7
L
2026-10-09 · SUNNYVALE MTC CM8.5A · #1 Doubles · 8.5 · with Harry Wu
doesn’t count toward your NTRP rating
5-7, 2-6
L
2026-10-03 · CUESTA TC CM9.5A · #2 Doubles · 9.5 · with Garrett Chun
doesn’t count toward your NTRP rating
2-6, 6-3, 0-1
W
2026-10-02 · SUNNYVALE MTC CM8.5A · #2 Doubles · 8.5 · with Edwin Pham
doesn’t count toward your NTRP rating
7-5, 7-5
W
2026-09-26 · SUNNYVALE MTC CM7.5D · #2 Doubles · 7.5 · with Laxman Subramanian
doesn’t count toward your NTRP rating
7-5, 6-1
Where you rank locallyagainst everyone at your level
Teams31 teams · 2023–2026
Over timerating by season, and how you rank
By level8 levels played
4.0
50%
21W–21L · 52.9% of games
4.5
44.4%
4W–5L · 50.9% of games
7.5
41.7%
5W–7L · 46.4% of games
8.5
75%
9W–3L · 62.7% of games
9.5
0W–2L
not enough matches yet
7.0mixed
62.5%
5W–3L · 54.5% of games
8.0mixed
2W–1L
not enough matches yet
9.0mixed
44.4%
4W–5L · 51.8% of games

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

By lineusually #2 Doubles, 30% of the time
#2 Doubles
30%
30 matches
#1 Doubles
26%
26 matches
#3 Doubles
26%
26 matches
#2 Singles
8%
8 matches
#1 Singles
7%
7 matches
Singles
2%
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.

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