Ella Haavisto v Sophia Biolay
The market
Percentages are the implied chance of winning with the bookmaker's margin removed.
Head to head
| Date | Event | Match | Score |
|---|---|---|---|
| 2026-10-01 | W15 Monastir 28 | E. HaavistovS. Biolay | 0 - 2 |
This season & this event
Ranking points fall off a year after they are earned, so a player who went deep here last year must match it or drop in the rankings. That shapes effort in a way the price does not always show.
No previous edition of this event found in the feed.
The players

Ranking, record and surface splits are for the most recent season on file. Height, weight and handedness are not published by our data provider.
E. Haavisto — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-10-01 | W15 Monastir 28 | Hard | S. Biolay | 0 - 2 | 6.39 | 85% | LOST |
| 2026-09-30 | W15 Monastir 28 | Hard | K. Voronina | 2 - 0 | 1.10 | 83% | WON |
| 2026-07-29 | W15 Savitaipale | Clay | A. Biot | 0 - 2 | — | — | LOST |
| 2026-07-16 | W15 Krsko | Clay | F. Trevisan | 2 - 1 | — | — | LOST |
| 2026-07-14 | W15 Krsko | Clay | M. Viriant | 1 - 2 | — | — | WON |
| 2026-06-11 | W15 Madrid 2 | Hard | M. Nuudi | 2 - 0 | — | — | LOST |
| 2026-06-10 | W15 Madrid 2 | Hard | C. Ramos Sierra | 0 - 2 | — | — | WON |
| 2026-06-06 | W15 Banja Luka | Clay | L. Petruzelova | 0 - 2 | — | — | LOST |
| 2026-06-05 | W15 Banja Luka | Clay | N. Kovacic | 0 - 2 | — | — | WON |
| 2026-06-05 | W15 Banja Luka | Clay | T. Nikcevic | 1 - 2 | — | — | WON |
S. Biolay — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-10-02 | W15 Monastir 28 | Hard | P. Berezina | 0 - 2 | 1.38 | 69% | WON |
| 2026-10-01 | W15 Monastir 28 | Hard | E. Haavisto | 0 - 2 | 1.13 | 85% | WON |
| 2026-09-30 | W15 Monastir 28 | Hard | K. Kroitor | 2 - 0 | 2.76 | 66% | WON |
| 2026-09-08 | W15 Dijon | Clay | M. Mattel | 2 - 0 | — | — | LOST |
| 2026-08-26 | W35 Trieste | Clay | A. Nagy | 0 - 2 | — | — | LOST |
| 2026-08-19 | W35 Bistrita | Clay | C. Zanolini | 2 - 0 | — | — | LOST |
| 2026-07-24 | W15 Nogent-sur-Marne | Clay | M. Mettraux | 2 - 1 | — | — | LOST |
| 2026-07-23 | W15 Nogent-sur-Marne | Clay | E. Inisan | 0 - 2 | — | — | WON |
| 2026-07-22 | W15 Nogent-sur-Marne | Clay | N. Carpentier | 0 - 2 | — | — | WON |
| 2026-06-30 | W35 Aix-Les-Bains (France) | Clay | C. Gennaro | 2 - 0 | — | — | LOST |
Common questions
Who is favourite, Ella Haavisto or Sophia Biolay?
Sophia Biolay is favourite at 1.13, which is a 85% chance once the bookmaker's margin is removed.
What are the odds for Ella Haavisto vs Sophia Biolay?
Ella Haavisto is 6.39 and Sophia Biolay is 1.13, the prices we recorded for the W15 Monastir 28 match.
What is the head-to-head between Ella Haavisto and Sophia Biolay?
They have met 1 time and Sophia Biolay leads 1-0.