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Zhongquan Zhao

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San Diego, CA
4.0S year-end 2025
i
Self-rated, or a medical appeal
18 matches · 8W–10L · seasons 2019–2025
Match history18 matches
L
2025-11-01 · SDNC LLW 4.0 RPTC/ Yeem · #3 Doubles · 4.0 · with Jeffrey Ackley
loading the estimate
4-6, 1-6
W
2025-04-27 · SDNC 4.0 RPTC (3:2)/ Yeem · #3 Doubles · 4.0 · with Sounak Chakrabarti
loading the estimate
6-3, 6-1
W
2019-12-14 · SDNC Tri-8.0 RPTC/ Rundle · #2 Doubles · 7.5 · with Liz Perkins mixed
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-1, 6-4
W
2019-11-23 · SDNC Tri-8.0 RPTC/ Rundle · #2 Doubles · 7.5 · with Ting Chao mixed
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-1, 6-4
W
2019-11-16 · SDNC Tri-8.0 RPTC/ Rundle · #2 Doubles · 7.5 · with Pat Greenwald mixed
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-4, 6-4
W
2019-11-09 · SDNC Tri-8.0 RPTC/ Rundle · #2 Doubles · 7.5 · with Ting Chao mixed
doesn’t count toward your NTRP rating
6-2, 6-3
L
2019-10-19 · SDNC Tri-8.0 RPTC/ Rundle · #1 Doubles · 8.0 · with Ting Chao mixed
doesn’t count toward your NTRP rating
6-7, 3-6
L
2019-10-05 · SDNC Tri-8.0 RPTC/ Rundle · #2 Doubles · 7.5 · with Ting Chao mixed
doesn’t count toward your NTRP rating
2-6, 3-6
W
2019-09-14 · SDNC Tri-8.0 RPTC/ Rundle · #2 Doubles · 7.5 · with Ting Chao mixed
doesn’t count toward your NTRP rating
6-2, 3-2
L
2019-08-18 · SDNC 8.0 Rancho Penasquitos TC/ Scherer · #1 Doubles · 8.0 · with John Noerenberg
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
4-6, 6-7
W
2019-08-11 · SDNC 8.0 Rancho Penasquitos TC/ Scherer · #2 Doubles · 8.0 · with Derchang Chao
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
4-6, 6-3, 1-0
L
2019-08-04 · SDNC 8.0 Rancho Penasquitos TC/ Scherer · #3 Doubles · 8.0 · with David Coughlin
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
1-6, 1-6
Where you rank locallyagainst everyone at your level
Teams5 teams · 2019–2025
Over timerating by season, and how you rank
By level4 levels played
4.0
1W–1L
not enough matches yet
8.0
25%
1W–3L · 38.7% of games
7.5mixed
83.3%
5W–1L · 61.4% of games
8.0mixed
16.7%
1W–5L · 38.6% of games

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

By lineusually #2 Doubles, 50% of the time
#2 Doubles
50%
9 matches
#1 Doubles
33%
6 matches
#3 Doubles
17%
3 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.

Tennis is a perfect combination of violent action taking place in an atmosphere of total tranquillity.
Billie Jean King