Zizou Bergs vs Reilly Opelka | Head-to-Head

String Tension

Zizou Bergs

Rank: 53Elo: 1599Age: 26

2 - 0

Head-to-Head

Reilly Opelka

Rank: 66Elo: 1689Age: 27

Match Prediction

Zizou

Bergs

Overall: 1599

Hard: 1725

Reilly

Opelka

Overall: 1689

Hard: 1754

String Tension Elo Prediction:

39.8%

60.2%

Implied Odds:

Opelka: -151

Match History (2 Matches)

Showing 1 to 2 of 2 matches

Date	Tournament	Winner	Score
Jun 9, 2025	Libema Open - 's-Hertogenbosch\| Semi-Final Grass	Zizou Bergs	6-1 · 6-4
Aug 19, 2024	Winston-Salem\| Round of 64 Hard	Zizou Bergs	6-4 · 3-6 · 7-6(1)

Recent Matches

Zizou Bergs (0-0)

No recent matches available

Reilly Opelka (0-0)

No recent matches available

Zizou Bergs (0-0)

No recent matches available

Detailed Stats Comparison

2025 Season Stats

Zizou Bergs

Reilly Opelka

Zizou Bergs

Season Comparison

Reilly Opelka

21-17

19-15

55%

56%

Serve Statistics

6.0

Aces/Match

16.1

3.6

Double Faults/Match

3.9

56%

1st Serve %

64%

69%

1st Serve Won %

77%

49%

2nd Serve Won %

53%

Return Statistics

35%

Return Points Won %

29%

2.3/6.2 (36%)

Break Point Offense

1.1/3.7 (31%)

3.5/5.7 (62%)

Break Point Defense

3.6/5.0 (71%)

Note: Season stats are from the 2025 season.