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Su Jeong Jang v Saisai Zheng: stats compared | Lineball
Jeong Jang wins on break points saved %. Zheng’s case rests on double faults, but it isn’t enough to swing it. WTA Tour career: Jeong Jang 48 matches, Zheng 234 matches.
Zheng averages 2.0 double faults a match to Jeong Jang’s 2.9.
Jeong Jang has the better break points saved %: 54.8 to Zheng’s 50.9.
Jeong Jang averages 1.2 aces a match to Zheng’s 1.0 (20% more).
Longevity: Zheng has 234 matches across 13 seasons, Jeong Jang 48 in 11 — the averages matter more than the totals here.
Not every stat was recorded for every match (titles, finals): those averages use only the games that logged them.
Built only from games in our stats database. A read of the numbers, not a tip.
Tale of the tape
Per game. Totals and best single game underneath.
–Titlesper game0.01 total · best 1
66.5First serve in %65.7
59.9First-serve points won %57.4
54.8Break points saved %50.9
45.9Return points won %44.2
1.257 total · best 8Acesper game1.0242 total · best 9
10.2489 total · best 19
Head to head
13 matches since 20162
Hard · 3 matchesJang 1Zheng 2
Last meetings
7 Mar 2020 · Fed Cup G1 RR: CHN vs KOR · Round robin · HardZheng won 6-1 6-0
7 Feb 2019 · Fed Cup G1 RR: CHN vs KOR · Round robin · HardZheng won 3-6 6-3 6-3
12 Sept 2016 · Japan Open Tokyo · Round of 32 · HardJang won 4-6 6-3 6-3
Last 10 games
Titles, oldest to newest.
Jang––––––––––
Zheng––––––––––
Games wonper game
9.82,290 total · best 19
45.4Break points converted %45.6
43.5Sets won %43.4
49.2Games won %46.8
–Finalsper game0.02 total · best 1
1.047 total · best 2Sets wonper game1.0231 total · best 2
1.361 total · best 2Sets lostper game · lower is better1.3301 total · best 2
10.5504 total · best 17Games lostper game · lower is better11.12,601 total · best 19
0.27 total · best 1Tiebreaksper game0.242 total · best 2
2.9134 total · best 13Double faultsper game · lower is better2.0460 total · best 7