WTA BeijingWTA 1000Semifinalhardbest of three sets

Zheng vs Mertens 2:0: result and our tips

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Qinwen ZhengWTA #23Elo 2035hard 2046
2:0final7:5 6:2
Elise MertensWTA #14Elo 1997hard 1954

Our tips

Tips and chances as published: . A published tip never changes.

Our tip
Total Games: Over 19.5Won61%

Where the number comes from: chance from the market; the pick and the reasoning come from our data

Zheng: 10 matches in a row over 19.5 games; Over 19.5 games in recent matches: Zheng 15 of 20, Mertens 15 of 20 (tour average 55%)

Long shot
Total Games: Over 21.5Lost49%

Where the number comes from: chance from the market; the pick and the reasoning come from our data

Zheng: 5 matches in a row over 21.5 games; Over 21.5 games in recent matches: Zheng 12 of 20, Mertens 10 of 20 (tour average 44%)

Match chances

Winner chance from the market (no margin). The other markets come from the history of matches with a similar balance of strength. Chances and profiles as they stood before the match.

Winner

Qinwen Zheng58%
Elise Mertens42%

Elo: Q. Zheng 63% · E. Mertens 37%

from the market (no margin)

Set score

2:0 Q. Zheng34%
2:1 Q. Zheng20%
2:1 E. Mertens18%
2:0 E. Mertens28%

First set

Qinwen Zheng53%
Elise Mertens47%
Full distance (3rd set)
yes38%
no62%

Total games

The bookmakers' lineUnder 22.5 · 57%market (no margin): 51%

The 22.5 line offered by bookmakers before the match: our chance on that line, and next to it the market's (from the odds, without the margin).

Expected total: 22.6

Distribution of total games
LineOverUnderTour over
18.569%31%64%
19.561%39%56%
20.555%45%49%
21.549%51%44%
22.543%57%38%
23.539%61%34%
24.537%64%32%

Sample: 2,382 matches

Games handicap

Qinwen Zheng −1.550%

Tie-break in the match

Tie-break: yes25%

tour average 22%

How the forecast did

  • Favouritefavourite won
  • Most likely set scorehit 2:0
  • Total games Under 22.5in · 20 games
  • Games handicapcovered
  • Tie-breakno tie-break

Match stats

Qinwen ZhengElise Mertens
8Aces0
2Double faults2
47%First serves in77%
89%First-serve points won59%
59%Second-serve points won33%
4/6Break points converted1/2
9/10Service games held6/10
73%Service points won53%
47%Return points won27%
70Total points won49

Serve profile (12 months)

Matches with stats from the last 12 months, pulled towards the tour average on a small sample.

Q. ZhengTourE. Mertens
Service points won62%56%60%
Return points won40%44%44%
Service games held76%63%72%
Breaks of serve27%37%36%
Aces per service game0.660.40
Double faults per game0.400.41
Sets with a tie-break11%6%
Tie-breaks won7/105/7
Wins in straight sets35%74%
Matches in the sample3750

Form

The last 10 matches in all tournaments, newest first.

Qinwen Zheng

Elise Mertens

Elo over the last year

Qinwen ZhengElise Mertens

Record by surface (12 months)

Wins–losses over the last 12 months.

Q. ZhengE. Mertens
Hard court18–772%19–1163%
Clay3–350%5–456%
Grass2–433%7–464%

Head to head

Q. Zheng 1–0 E. Mertens

  • 03/04/25Winner: Qinwen Zheng6:3 3:6 6:3

Road through the tournament

Qinwen Zheng

Elise Mertens