Qinwen Zheng vs Katerina Siniakova | Head-to-Head

String Tension

Qinwen Zheng

Rank: 6Elo: 1964Age: 22

1 - 3

Head-to-Head

Katerina Siniakova

Rank: 84Elo: 1647Age: 29

Match Prediction

Qinwen

Zheng

Overall: 1964

Hard: 1911

Katerina

Siniakova

Overall: 1647

Hard: 1629

String Tension Elo Prediction:

85.4%

14.6%

Implied Odds:

Zheng: -584

Match History (4 Matches)

Showing 1 to 4 of 4 matches

Date	Tournament	Winner	Score
Jun 28, 2025	Wimbledon\| Round of 128 Grass	Katerina Siniakova	7-5 · 4-6 · 6-1
Jun 17, 2024	Berlin\| Round of 16 Grass	Katerina Siniakova	6-4 · 6-4
Mar 18, 2024	Miami\| Round of 64 Hard	Qinwen Zheng	4-6 · 6-3 · 1-0 · RET
Jul 3, 2023	Wimbledon\| Round of 128 Grass	Katerina Siniakova	6-3 · 7-5

Recent Matches

Qinwen Zheng (0-0)

No recent matches available

Katerina Siniakova (0-0)

No recent matches available

Qinwen Zheng (0-0)

No recent matches available

Detailed Stats Comparison

2025 Season Stats

Qinwen Zheng

Katerina Siniakova

Qinwen Zheng

Season Comparison

Katerina Siniakova

19-11

9-15

63%

38%

Serve Statistics

5.0

Aces/Match

2.0

3.9

Double Faults/Match

4.7

55%

1st Serve %

60%

70%

1st Serve Won %

61%

46%

2nd Serve Won %

42%

Return Statistics

45%

Return Points Won %

42%

4.0/8.4 (48%)

Break Point Offense

3.5/8.7 (41%)

3.3/6.5 (50%)

Break Point Defense

3.9/8.1 (49%)

Note: Season stats are from the 2025 season.