Marta Kostyuk vs Antonia Ruzic | Head-to-Head

String Tension

Marta Kostyuk

Rank: 15Elo: 1973Age: 23

0 - 0

No Meetings

Antonia Ruzic

Rank: 59Elo: 1586Age: 23

Match Prediction

Marta

Kostyuk

Overall: 1973

Hard: 2020

Antonia

Ruzic

Overall: 1586

Hard: 1644

String Tension Elo Prediction:

90.1%

9.9%

Implied Odds:

Kostyuk: -910

ELO Comparison

Prior Meetings

No Prior Meetings

These players have never faced each other at tour level.

Recent Matches

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Detailed Stats Comparison

2026 Season Stats

Marta Kostyuk

Antonia Ruzic

Marta Kostyuk

Season Comparison

Antonia Ruzic

17-4

8-8

81%

50%

Serve Statistics

3.2

Aces/Match

1.9

3.9

Double Faults/Match

3.8

59%

1st Serve %

64%

70%

1st Serve Won %

59%

49%

2nd Serve Won %

47%

Return Statistics

50%

Return Points Won %

42%

4.8/9.9 (48%)

Break Point Offense

3.9/8.1 (49%)

4.0/6.5 (62%)

Break Point Defense

6.2/10.3 (60%)

Note: Season stats are from the 2026 season.