Marta Kostyuk

Rank: 15Elo: 2127Age: 23

0 - 2

Head-to-Head

Jelena Ostapenko

Rank: 31Elo: 1797Age: 28

Match Prediction

Marta

Kostyuk

Overall: 2127

Hard: 2020

Jelena

Ostapenko

Overall: 1797

Hard: 1608

String Tension Elo Prediction:

88.5%

11.5%

Implied Odds:

Kostyuk: -770

ELO Comparison

Match History (2 Matches)

Showing 1 to 2 of 2 matches

Date	Tourn.Tournament	Winner	Score
Jan 8, 2024	Adelaide\| Quarter-Final Hard	Jelena Ostapenko	76 53
Sep 18, 2023	Guadalajara\| Round of 32 Hard	Jelena Ostapenko	66 23

Recent Matches

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Detailed Stats Comparison

2026 Season Stats

Marta Kostyuk

Jelena Ostapenko

Marta Kostyuk

Season Comparison

Jelena Ostapenko

22-4

16-13

85%

55%

Serve Statistics

3.5

Aces/Match

3.5

4.1

Double Faults/Match

5.4

59%

1st Serve %

58%

70%

1st Serve Won %

67%

48%

2nd Serve Won %

42%

Return Statistics

50%

Return Points Won %

45%

4.9/10.3 (48%)

Break Point Offense

4.4/8.8 (50%)

4.0/6.6 (61%)

Break Point Defense

4.3/8.3 (52%)

Note: Season stats are from the 2026 season.