Marta Kostyuk vs Katie Boulter | Head-to-Head

String Tension

Marta Kostyuk

Rank: 27Elo: 1818Age: 23

1 - 1

Head-to-Head

Katie Boulter

Rank: 41Elo: 1779Age: 29

Match Prediction

Marta

Kostyuk

Overall: 1818

Hard: 1913

Katie

Boulter

Overall: 1779

Hard: 1777

String Tension Elo Prediction:

59.7%

40.3%

Implied Odds:

Kostyuk: -148

Match History (2 Matches)

Showing 1 to 2 of 2 matches

Date	Tournament	Winner	Score
Aug 25, 2025	U.S. Open\| Round of 128 Hard	Marta Kostyuk	6-4 · 6-4
Feb 26, 2024	San Diego\| Final Hard	Katie Boulter	5-7 · 6-2 · 6-2

Recent Matches

Marta Kostyuk (0-0)

No recent matches available

Katie Boulter (0-0)

No recent matches available

Marta Kostyuk (0-0)

No recent matches available

Detailed Stats Comparison

2025 Season Stats

Marta Kostyuk

Katie Boulter

Marta Kostyuk

Season Comparison

Katie Boulter

26-17

15-19

60%

44%

Serve Statistics

3.3

Aces/Match

2.9

6.0

Double Faults/Match

5.9

61%

1st Serve %

57%

66%

1st Serve Won %

63%

46%

2nd Serve Won %

40%

Return Statistics

46%

Return Points Won %

41%

4.4/9.8 (45%)

Break Point Offense

3.6/7.6 (47%)

5.8/9.2 (64%)

Break Point Defense

4.0/7.9 (51%)

Note: Season stats are from the 2025 season.