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Coleman Wong vs Jake Delaney — Guangzhou Round of 32

GuangzhouR32HardMon 19 Oct · 18:00Final1h 37m
Coleman Wong(1)ATP #87 · HKG
Jake DelaneyATP #356 · AUS
SetsGames2
677
0
464

Coleman Wong defeated Jake Delaney in the Round of 64 of the Guangzhou hard-court tournament, winning 6-4, 7-6. Wong served 23 aces to Delaney's 15 and posted a first-serve win percentage of 85 compared to Delaney's 67. Delaney converted 100 percent of his break points, but was unable to overcome Wong's strong serving.

Generated automatically from Umpiry match data.

Key context

How the match was decided

Auto-generated

Wong C. took it in straight sets, breaking once in each.

  • Breaks of serveWong C. 2 · Delaney J. 1
  • 1st-serve points wonWong C. 85% · Delaney J. 67%
  • AcesWong C. 23 · Delaney J. 15

Turning points

When the match moved
  1. Set 13–2BreakWong C. · Broke, never broken back
  2. Set 23–4Break backWong C. · Broke back

Win probability during the match

i
100%Wong C.
0%Delaney J.
Final · 6–4 7–6
0–11–11–22–23–24–24–35–35–46–40–11–11–21–31–42–43–44–44–55–55–66–67–6Set 1 · 6–4Set 2 · 7–6
  1. Break by Wong C.
  2. Set won by Wong C.
  3. Break by Delaney J.
  4. Break by Wong C.
  5. Set won by Wong C.
Coleman WongJake Delaney
Recorded during the match
Serve flowWong C. broken once · Delaney J. broken twice.
  • Hold to love/15
  • Hold to 30
  • Hold to 40 / deuce
  • Broken
  • Result unknown
Wong C.
10/11Delaney J.
9/11
Set 1Set 2

Match momentum

Whole matchWong C.Delaney J.
EvenWong C.Delaney J.
Late momentumWong C.63
8Last 12 points4
8Last 3 games4
2/6Break points1/1

Break of serve

Match statistics

Wong C.Delaney J.
Serve
  • 23Aces15
  • 1Double faults4
  • 85%1st serve points won67%
  • 91% · 10/11Service games held82% · 9/11
Return
  • 33%Break points won100%
  • 2Breaks of serve1

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 · Wong C. leads 1–0
10

Draw

Closing odds

Next up

vs Samrej K.View match

Player context

Before the match
Wong C.Delaney J.1 879ELO1 6381 787Hard ELO1 6187–3Last 106–422Age29191 cmHeight185 cmRightPlaysRightCareer $1.3M2026 $400KEarningsCareer $153K2026 $28K

Match info

  • Started18:00 local
  • Duration1h 37m

Cite this

Coleman Wong beat Jake Delaney 6-4 7-6(4). Umpiry, "Coleman Wong vs Jake Delaney — Guangzhou Round of 32", https://umpiry.com/match/2026-10-19/delaney-vs-wong-guangzhou-r32?utm_source=cite (as of 19 October 2026).