Naomi Osaka vs Nikola Bartunkova | Head-to-Head

String Tension

Naomi Osaka

Rank: 16Elo: 1890Age: 28

0 - 0

No Meetings

Nikola Bartunkova

Rank: 94Elo: 1645Age: 20

Match Prediction

Naomi

Osaka

Overall: 1890

Hard: 2008

Nikola

Bartunkova

Overall: 1645

Hard: 1638

String Tension Elo Prediction:

83.6%

16.4%

Implied Odds:

Osaka: -508

ELO Comparison

Prior Meetings

No Prior Meetings

These players have never faced each other at tour level.

Recent Matches

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Detailed Stats Comparison

2026 Season Stats

Naomi Osaka

Nikola Bartunkova

Naomi Osaka

Season Comparison

Nikola Bartunkova

10-5

7-4

67%

64%

Serve Statistics

5.1

Aces/Match

2.9

2.2

Double Faults/Match

3.8

62%

1st Serve %

56%

66%

1st Serve Won %

64%

48%

2nd Serve Won %

41%

Return Statistics

44%

Return Points Won %

40%

3.5/7.0 (50%)

Break Point Offense

3.3/5.5 (59%)

3.7/6.7 (55%)

Break Point Defense

4.3/8.4 (51%)

Note: Season stats are from the 2026 season.