If they played today
Bolsova A.
39%
Sets 0–2
Medium confidence
Sofia Costoulas
61%
2–0
18%
2–1
21%
1–2
28%
0–2
33%
Chance of a third set 49%
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
| Bolsova A. | Sofia Costoulas | |
| 1563 (#236) | Rating | 1630 (#107) |
| 19–9 (68%) | Win-loss | 32–11 (74%) |
| 10 | ATP/WTA matches | 22 |
| WWWLL | Recent form | WWLWL |
All meetings (1)
| 2025-06-12 | Bolsova A. | 2–0 | WTA Singles: Biarritz ITF |
Last five: Bolsova A.
| 2025-12-07 | L | Siskova A. | 1-2 | WTA Singles: Limoges |
| 2025-12-01 | L | Ruzic A. | 0-2 | WTA Singles: Angers |
| 2025-11-06 | W | Bennemann E. | 2-1 | WTA Singles: Faro ITF |
| 2025-11-04 | W | Hodzic M. | 2-0 | WTA Singles: Faro ITF |
| 2025-10-30 | W | Shaikh H. | 2-1 | WTA Singles: Loule ITF |
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 |