Kalieva E.USA () vs Costoulas S.BEL ()
predictions and statistics

Court surface - Hard
26/08/2026 10:50
US Open, surface: Hard
Round Match Prob. in % Tip Games FT
WTA US Open - Semi-finals - Qualification Kalieva E.(USA)
Costoulas S.(BEL)
26/08/2026 10:50
3 6 6
6 3 4
2
1

All matches between both players

Kalieva E.
1
100%

Costoulas S.
0
0%

TournamentTour. Date Match Games FT
US OpenUS Open
WTA US Open - Semi-finals - Qualification
26/08/2026 Kalieva E.
Costoulas S.
26/08/2026
3 6 6
6 3 4
2
1

Kalieva E. performance on Hard

Win
19
40%

Lose
25
52%

Total matches: 48

Cancelled: 4

Costoulas S. performance on Hard

Win
5
50%

Lose
5
50%

Total matches: 10

Cancelled: 0

Last 6 matches Kalieva E.

Win
1
17%

Lose
5
83%

Tour. Match Games FT
BeijingBeijing
WTA Beijing - 1/64-finals
Golubic V.
Kalieva E.
30/09/2026
6 6
3 1
2
0
BeijingBeijing
WTA Beijing - Final - Qualification
Kalieva E.
Shi H.
29/09/2026
8 5 3
7 7 6
1
2
BeijingBeijing
WTA Beijing - Semi-finals - Qualification
Kalieva E.
Perez E.
28/09/2026
6 6
2 4
2
0
SeoulSeoul
WTA Seoul - 1/16-finals
Volynets K.
Kalieva E.
21/09/2026
6 6
3 0
2
0
Guadalajara OpenGuadalaja..
WTA Guadalajara - 1/16-finals
Kalieva E.
Day K.
14/09/2026
7 4
7 6
0
2
US OpenUS Open
WTA US Open - 1/64-finals
Kalieva E.
Tararudee L.
30/08/2026
3 8 2
6 6 6
1
2

Last 6 matches Costoulas S.

Win
2
33%

Lose
4
67%

Tour. Match Games FT
SingaporeSingapore
WTA Singapore - 1/16-finals
Prozorova T.
Costoulas S.
22/09/2026
5 8 6
7 6 2
2
1
US OpenUS Open
WTA US Open - Semi-finals - Qualification
Kalieva E.
Costoulas S.
26/08/2026
3 6 6
6 3 4
2
1
US OpenUS Open
WTA US Open - Quarter-finals - Qualification
Costoulas S.
Ruggeri J.
25/08/2026
7 6
5 4
2
0
PraguePrague
WTA Livesport Prague Open - 1/16-finals
Aksu A.
Costoulas S.
20/07/2026
2 6 6
6 3 4
2
1
PraguePrague
WTA Livesport Prague Open - Final - Qualification
Costoulas S.
Aksu A.
19/07/2026
7 6
5 2
2
0
AthensAthens
WTA Athens - 1/16-finals
Valentova T.
Costoulas S.
14/07/2026
6 6
1 2
2
0