French OpenClayWTA Quarter-finals18 May 2026 · 10:05
S. Costoulas
#144 · Belgium
VS
T. Mrdeza
Croatia
COSTOULAS
1.02
·
MRDEZA
21.17

Odds

Market
Costoulas
Mrdeza
Winner
1.02
21.17
Total
line 13.5
1.07
Over 13.5
6.45
Under 13.5
Total
line 14.0
1.09
Over 14.0
5.75
Under 14.0
Handicap
games
6.7
-10.5 games
1.08
+10.5 games
Handicap
games
5.9
-10.0 games
1.1
+10 games

Player analysis

S. Costoulas has been inconsistent recently, going 3–2 over the last five matches. Point margins have been modest — DS averaging +5.0. Wins have been functional rather than dominant. The serve has been a concern — averaging only 5.6/10, 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 -22 over recent matches.

DS 5.01Trend mixed

T. Mrdeza comes into this match in difficult form — 0 wins from the last 2. Point statistics tell a concerning story — average DS of -32.2, meaning T. Mrdeza has been on the wrong side of most exchanges over five matches. The serve has been a concern — averaging only 4.2/10, leaving T. Mrdeza vulnerable on second serve and facing frequent return pressure.

DS -32.19Trend stable

Recent form

Clay court stats

Costoulas
Stat
Mrdeza
54.9%
Win rate
0%
62–51
W–L
0–1

Avg stats — last 5

1st serve %60%
1st serve won60%
2nd serve won50%
BP converted40%
BP saved40%
Aces4
Double faults3
1st serve %70%
1st serve won50%
2nd serve won20%
BP converted50%
BP saved40%
Aces1
Double faults4