Sofia Costoulas
BEL · 21 years
Rank 152 as of 22 Sep 2026
2026 season
| Surface | W-L |
|---|---|
| Clay | 5-4 |
| Grass | 0-1 |
| Hard | 8-8 |
| Total | 13-13 |
Serve and return
First serve points won
68%
65%
Return points won
42%
40%
Aces per 10 service games
2.9
2.3
Double faults per 10 service games
3.0
2.7
Match rating · last 10
Last 10 matches
| Date | Tournament | Opponent | Form |
|---|---|---|---|
| 22 Sep 2026 | Singapore R32 | Tatiana Prozorova | L |
| 26 Aug 2026 | Us Open Qualifying | Elvina Kalieva | L |
| 25 Aug 2026 | Us Open Qualifying | Jennifer Ruggeri | W |
| 04 Aug 2026 | Warsaw R32 | Gabriela Knutson | L |
| 29 Jul 2026 | Vancouver R32 | Lizette Cabrera | W |
| 29 Jul 2026 | Vancouver R16 | Maddison Inglis | L |
| 20 Jul 2026 | Livesport Prague Open R32 | Ayla Aksu | L |
| 19 Jul 2026 | Livesport Prague Open Qualifying | Ayla Aksu | W |
| 18 Jul 2026 | Livesport Prague Open Qualifying | Nao Hibino | W |
| 14 Jul 2026 | Athens R32 | Tereza Valentova | L |