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Zhizhen Zhang vs Yi Zhou — Guangzhou Round of 16

GuangzhouR16HardWed 21 Oct · 18:00Final1h 05m
Zhizhen Zhang(4)ATP #166 · CHN
Yi ZhouATP #256 · CHN
SetsGames0
34
2
66

Yi Zhou advanced to the quarterfinals of the Guangzhou tournament with a 6-3, 6-4 victory over Zhizhen Zhang in the Round of 16. Zhou converted 29% of her break points and won 100% of her first-serve points, while Zhang did not convert any of his break points. Zhou had 7 aces and 2 double faults, compared to Zhang's 9 aces and 3 double faults.

Generated automatically from Umpiry match data.

Key context

  • Match story: Yi Zhou closed it out in two sets, 6–3 6–4.

How the match was decided

Auto-generated

Zhou Y. took it in straight sets, breaking once in each.

  • Breaks of serveZhou Y. 2 · Zhang Z. 0
  • 1st-serve points wonZhou Y. 100% · Zhang Z. 73%
  • AcesZhou Y. 7 · Zhang Z. 9

Turning points

When the match moved
  1. Set 10–2BreakZhou Y. · Broke, never broken back
  2. Set 24–5BreakZhou Y. · Broke, never broken back

Win probability during the match

i
0%Zhang Z.
100%Zhou Y.
Final · 3–6 4–6
0–10–20–31–31–42–42–53–53–61–01–12–12–23–23–34–34–44–54–6Set 1 · 3–6Set 2 · 4–6
  1. Break by Zhou Y.
  2. Set won by Zhou Y.
  3. Break by Zhou Y.
  4. Set won by Zhou Y.
Zhizhen ZhangYi Zhou
Recorded during the match
Serve flowZhang Z. broken twice · Zhou Y. unbroken.
  • Hold to love/15
  • Hold to 30
  • Hold to 40 / deuce
  • Broken
  • Result unknown
Zhang Z.
7/9Zhou Y.
10/10
Set 1Set 2

Match momentum

Whole matchZhang Z.Zhou Y.
EvenZhang Z.Zhou Y.
Late momentumZhou Y.86
3Last 12 points9
7Last 3 games8
0/0Break points2/7

Break of serve

Match statistics

Zhang Z.Zhou Y.
Serve
  • 9Aces7
  • 3Double faults2
  • 80% · 44/551st serve %60% · 28/47
  • 73%1st serve points won100%
  • 27% · 3/112nd serve points won63% · 12/19
  • 64% · 35/55Service points won85% · 40/47
  • 78% · 7/9Service games held100% · 10/10
Return
  • 15% · 7/47Return points won36% · 20/55
  • 0% · 0/281st return points won27% · 12/44
  • 37% · 7/192nd return points won73% · 8/11
  • 0%Break points won29%
  • 0Breaks of serve2
Points
  • 42Total points won60
  • 5Most points in a row7
  • 1Most games in a row3

Serve & return performance

Key performance gaps
First-serve pointsZhou Y. won 100% of points behind the first serve, Zhang Z. 73%. Largest performance gap of the match.+27 ptsZhang Z.1st-serve pts won73%Zhou Y.1st-serve pts won100%

Common opponents

0 shared · last 12 months
No common opponents in the last 12 months. Surface form and ELO carry more weight here.

Head-to-head

1 meeting · Zhou Y. leads 1–0
01

Draw

Closing odds

Next up

vs Ilagan A.View match

Player context

Before the match
Zhang Z.Zhou Y.1 779ELO1 7171 629Hard ELO1 6393–7Last 105–530Age21193 cmHeight193 cmRightPlaysRightCareer $4.6M2026 $576KEarningsCareer $465K2026 $126K

Match info

  • Started18:00 local
  • Duration1h 05m

Cite this

Yi Zhou beat Zhizhen Zhang 3-6 4-6. Umpiry, "Zhizhen Zhang vs Yi Zhou — Guangzhou Round of 16", https://umpiry.com/match/2026-10-21/zhang-vs-zhou-guangzhou-r16?utm_source=cite (as of 21 October 2026).