WTA Osaka
Friday, 23 October 2026
Katie Boulter vs Antonia Ruzic – WTA Osaka, 23 Oct 2026
Katie Boulter Ranked No. 58
08:00
Fri 23 Oct · not before 08:00
Antonia Ruzic Ranked No. 91
SurfaceHard
FormatBest of 3
DrawSingles
Scheduled23 Oct · 08:00 BST
TourWTA
SportsLife forecast
Win probability
Our pick
63%
Katie Boulter
63%
Katie Boulter
37%
Antonia Ruzic
63%
37%
Our pick Katie Boulter Medium confidence
- Boulter is ranked 58, higher than Ruzic at 91
- Boulter has a higher Elo on hard courts, 1743 vs 1646
- Boulter has a better hard-court record this season, 14-11 vs 12-15
Estimated by the SportsLife model from the players' rankings, season records, surface results, Elo ratings and tie-break and deciding-set rates. Not betting advice.
Players
KB
Katie Boulter
Great Britain · WTA- Ranking
- #58 (↑)
- Ranking points
- 1,042
- Age
- 30 (1 Aug 1996)
- Plays
- Right-handed
- Career high
- #23
- 2026 win–loss
- 22–21
- On hard
- 14–11
- 2026 titles
- 1
- Elo rating
- 1780 (hard 1743)
- Tie-breaks won
- 71%
- Deciding sets won
- 59%
- Matches on record
- 70
AR
Antonia Ruzic
Croatia · WTA- Ranking
- #91 (↓)
- Ranking points
- 823
- Age
- 23 (20 Jan 2003)
- Plays
- Right-handed
- Career high
- #50
- 2026 win–loss
- 22–26
- On hard
- 12–15
- 2026 titles
- 0
- Elo rating
- 1683 (hard 1646)
- Tie-breaks won
- 84%
- Deciding sets won
- 56%
- Matches on record
- 118
SportsLife view
Ranking, Elo and form side by sideEdgeKatie Boulterahead in 5 of 6 measures
Katie BoulterAntonia Ruzic
#58Ranking#91
1780Elo rating1683
1743Elo on hard1646
51%2026 win rate46%
71%Tie-breaks won84%
59%Deciding sets won56%
Figures from the players' records: current ranking, Elo rating, this season's win rate, tie-breaks and deciding sets. No win-probability model is applied.