Marta Kostyuk vs Lulu Sun | Head-to-Head

String Tension

Marta Kostyuk

Rank: 20Elo: 1935Age: 23

2 - 0

Head-to-Head

Lulu Sun

Rank: 85Elo: 1691Age: 24

Match Prediction

Marta

Kostyuk

Overall: 1935

Hard: 2161

Lulu

Sun

Overall: 1691

Hard: 1712

String Tension Elo Prediction:

85.3%

14.7%

Implied Odds:

Kostyuk: -580

Match History (2 Matches)

Showing 1 to 2 of 2 matches

Date	Tournament	Winner	Score
Aug 12, 2024	Cincinnati\| Round of 32 Hard	Marta Kostyuk	6-3 · 7-5
Jul 29, 2024	Paris Olympics\| Round of 64 Clay	Marta Kostyuk	6-4 · 6-3

Recent Matches

Marta Kostyuk (0-0)

No recent matches available

Lulu Sun (0-0)

No recent matches available

Marta Kostyuk (0-0)

No recent matches available

Detailed Stats Comparison

2026 Season Stats

Marta Kostyuk

Lulu Sun

Marta Kostyuk

Season Comparison

Lulu Sun

6-1

18-22

86%

45%

Serve Statistics

4.1

Aces/Match

4.5

2.3

Double Faults/Match

2.8

65%

1st Serve %

57%

71%

1st Serve Won %

69%

55%

2nd Serve Won %

47%

Return Statistics

46%

Return Points Won %

38%

4.4/7.6 (59%)

Break Point Offense

2.1/5.9 (36%)

3.3/4.6 (72%)

Break Point Defense

3.9/6.6 (59%)

Note: Season stats are from the 2026 season.