Marta Kostyuk

Rank: 11Elo: 2027Age: 24

2 - 1

Head-to-Head

Elise Mertens

Rank: 20Elo: 1859Age: 30

Match Prediction

Marta

Kostyuk

Overall: 2027

Hard: 1808

Elise

Mertens

Overall: 1859

Hard: 1601

String Tension Elo Prediction:

Kostyuk 66.6%

-199

ELO Comparison

Match History (3 Matches)

Showing 1 to 3 of 3 matches

CincinnatiAug 12, 2024

Round of 64 · Hard

M. Kostyuk

626

E. Mertens

464

Australian OpenJan 15, 2024

Round of 64 · Hard

M. Kostyuk

567

E. Mertens

716(6)

Indian WellsMar 7, 2022

Round of 64 · Hard

M. Kostyuk

E. Mertens

Date	Tournament	Winner	Score
Aug 12, 2024	Cincinnati\| Round of 64 Hard	Marta Kostyuk	626 464
Jan 15, 2024	Australian Open\| Round of 64 Hard	Marta Kostyuk	567 716(6)
Mar 7, 2022	Indian Wells\| Round of 64 Hard	Elise Mertens	66 21

Recent Matches

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Detailed Stats Comparison

2026 Season Stats

Marta Kostyuk

Elise Mertens

Marta Kostyuk

Season

Elise Mertens

35–10

78% win

29–18

62% win

Serve

4.0

Aces/Match

4.3

4.2

Double Faults/Match

4.2

57%

1st Serve %

58%

71%

1st Serve Won %

71%

48%

2nd Serve Won %

46%

Return

48%

Return Points Won %

45%

4.6/9.4 (49%)

Break Point Offense

3.7/7.7 (48%)

4.2/6.9 (61%)

Break Point Defense

3.7/6.4 (57%)

Season stats are from 2026.