If they played today
Ayla Aksu
31%
Sets 0–2
Medium confidence
Sofia Costoulas
69%
2–0
14%
2–1
17%
1–2
29%
0–2
40%
Chance of a third set 47%
Current ratings and the head-to-head record, for a best-of-three match with no tournament attached. For the forecast of a scheduled match, open the match page.
Side by side
| Ayla Aksu | Sofia Costoulas | |
| 1528 (#327) | Rating | 1630 (#107) |
| 10–11 (48%) | Win-loss | 32–11 (74%) |
| 12 | ATP/WTA matches | 22 |
| WLWLL | Recent form | WWLWL |
All meetings (3)
| 2026-07-20 | Ayla Aksu | 2–1 2-6, 6-3, 6-4 | Prague |
| 2026-07-19 | Sofia Costoulas | 0–2 5-7, 2-6 | Prague |
| 2025-08-30 | Sofia Costoulas | 0–2 | WTA Singles: Heraklion 4 ITF |
Last five: Ayla Aksu
| 2026-08-24 | L | Lucrezia Stefanini | 0-2 | US Open, Women |
| 2026-07-22 | L | Daria Snigur | 0-2 | Prague |
| 2026-07-20 | W | Sofia Costoulas | 2-1 | Prague |
| 2026-07-19 | L | Sofia Costoulas | 0-2 | Prague |
| 2026-07-18 | W | Viktoria Morvayova | 2-0 | Prague |
Last five: Sofia Costoulas
| 2026-09-22 | L | Tatiana Prozorova | 1-2 | Singapore |
| 2026-08-25 | W | Jennifer Ruggeri | 2-0 | US Open, Women |
| 2026-07-20 | L | Ayla Aksu | 1-2 | Prague |
| 2026-07-19 | W | Ayla Aksu | 2-0 | Prague |
| 2026-07-18 | W | Nao Hibino | 2-1 | Prague |