Diane Parry vs Marta Kostyuk | Head-to-Head

String Tension

Diane Parry

Rank: 107Elo: 1617Age: 23

0 - 2

Head-to-Head

Marta Kostyuk

Rank: 23Elo: 1810Age: 23

Match Prediction

Diane

Parry

Overall: 1617

Hard: 1642

Marta

Kostyuk

Overall: 1810

Hard: 1995

String Tension Elo Prediction:

20.0%

80.0%

Implied Odds:

Kostyuk: -400

Match History (2 Matches)

Showing 1 to 2 of 2 matches

U.S. Open - New York 2025U.S. Open - New York 2025R3

Marta KostyukMarta Kostyuk✓

Diane ParryDiane Parry

Australian Open 2022Australian Open 2022R128

Marta KostyukMarta Kostyuk✓

Diane ParryDiane Parry

6(2)

Date	Tournament	Winner	Score
Aug 25, 2025	U.S. Open\| 3rd Round Hard	Marta Kostyuk	3-6 · 6-4 · 6-2
Jan 17, 2022	Australian Open\| Round of 128 Hard	Marta Kostyuk	6-1 · 7-6(2)

Recent Matches

Diane Parry (0-0)

No recent matches available

Marta Kostyuk (0-0)

No recent matches available

Diane Parry (0-0)

No recent matches available

Detailed Stats Comparison

2026 Season Stats

Diane Parry

Marta Kostyuk

Diane Parry

Season Comparison

Marta Kostyuk

3-1

4-2

75%

67%

Serve Statistics

4.5

Aces/Match

4.5

1.3

Double Faults/Match

2.7

58%

1st Serve %

63%

74%

1st Serve Won %

70%

59%

2nd Serve Won %

56%

Return Statistics

47%

Return Points Won %

43%

3.8/8.8 (43%)

Break Point Offense

3.8/9.2 (42%)

1.5/2.8 (55%)

Break Point Defense

4.3/6.0 (72%)

Note: Season stats are from the 2026 season.