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BY flag

Aryna Sabalenka

Rank: 2Elo: 2061Age: 28

5 - 0

Head-to-Head

Marta Kostyuk

UA flag
Rank: 10Elo: 1972Age: 24

Three rackets logoMatch Prediction

BY flag
Aryna
Sabalenka

Overall: 2061

Hard: 1915

VS
UA flag
Marta
Kostyuk

Overall: 1972

Hard: 1753

String Tension Elo Prediction:

Sabalenka 60.5%

-153

Match History (5 Matches)

Showing 1 to 5 of 5 matches
Brisbane InternationalJan 11, 2026
Final · Hard
BelarusA. Sabalenka
66
UkraineM. Kostyuk
43
Internazionali BNL d'Italia - RomeMay 5, 2025
4th Round · Clay
BelarusA. Sabalenka
67
UkraineM. Kostyuk
16(8)
Mutua Madrid OpenApr 21, 2025
Quarter-Finals · Clay
BelarusA. Sabalenka
77
UkraineM. Kostyuk
6(4)6(7)
Roland GarrosMay 29, 2023
Round of 128 · Clay
BelarusA. Sabalenka
66
UkraineM. Kostyuk
32
DubaiFeb 14, 2022
Round of 32 · Hard
BelarusA. Sabalenka
66
UkraineM. Kostyuk
41

Recent Matches

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Detailed Stats Comparison

Aryna Sabalenka
vs
Marta Kostyuk
47–11
81% win
36–12
75% win

Serve

5.1
Aces/Match
3.8
2.4
Double Faults/Match
4.0
64%
1st Serve %
57%
72%
1st Serve Won %
71%
55%
2nd Serve Won %
48%

Return

45%
Return Points Won %
47%
3.7/8.4 (45%)
Break Point Offense
4.3/8.9 (49%)
3.5/5.5 (64%)
Break Point Defense
4.0/6.7 (60%)

Season stats are from 2026.