WTA AucklandHardQuarter-finals9 Jan 2026 · 03:40
I. Jovic
#16 · USA
VS
S. Costoulas
#135 · Belgium
JOVIC
1.27
·
COSTOULAS
4.1

Odds

Market
Jovic
Costoulas
Winner
1.27
4.1
Total
line 17.0
1.16
Over 17.0
4.2
Under 17.0
Total
line 17.5
1.3
Over 17.5
3.08
Under 17.5
Handicap
games
4.45
-7.0 games
1.18
+7 games
Handicap
games
3.1
-6.5 games
1.33
+6.5 games

Player analysis

I. Jovic comes into this match in difficult form — 2 wins from the last 5. Point statistics tell a concerning story — average DS of -0.1, meaning I. Jovic has been on the wrong side of most exchanges over five matches. The serve has been a concern — averaging only 5.7/10, leaving I. Jovic vulnerable on second serve and facing frequent return pressure.

DS -0.12Trend mixed

S. Costoulas comes into this match in difficult form — 2 wins from the last 5. Point margins have been modest — DS averaging +5.7. Wins have been functional rather than dominant. The serve has been a concern — averaging only 5.8/10, leaving S. Costoulas vulnerable on second serve and facing frequent return pressure. Break point efficiency is a red flag — S. Costoulas has been losing the important points, with a BP efficiency of -11 over recent matches.

DS 5.72Trend down

Recent form

Hard court stats

Jovic
Stat
Costoulas
69.2%
Win rate
63.5%
63–28
W–L
125–72

Avg stats — last 5

1st serve %60%
1st serve won60%
2nd serve won50%
BP converted40%
BP saved50%
Aces3
Double faults2
1st serve %60%
1st serve won70%
2nd serve won40%
BP converted40%
BP saved50%
Aces1
Double faults3