Paula Badosa def. Mary Stoiana
6-4 6-2
Paula Badosa defeated Mary Stoiana 6-4 6-2 in the 2026 São Paulo Open quarterfinal on hard courts on September 18, 2026.
Match Information
Match Statistics
| Stat | Paula Badosa | Mary Stoiana |
|---|---|---|
| Serving | ||
AcesServes that land in and are not touched by the returner. | 4 | 0 |
Double faultsService points lost by missing both first and second serve. | 6 | 5 |
First serve %Percentage of service points where the first serve landed in. | 55.9% | 51.6% |
First serve points won %Percentage of points won after making a first serve. | 78.8% | 36.4% |
Second serve points won %Percentage of second-serve points won, including points lost through double faults. | 38.5% | 51.6% |
Break points saved %Percentage of break points won by the server. | 60.0% | 50.0% |
Service points won %Percentage of all points won while serving. | 61.0% | 43.8% |
| Returning | ||
Break points converted %Percentage of break-point chances won by the returner. | 50.0% | 40.0% |
Return points won %Percentage of all points won while returning. | 56.2% | 39.0% |
| Overall | ||
Total points won %Percentage of all completed points won. | 58.5% | 41.5% |
Match Serve+This match’s service points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment. | +4.0 | -13.2 |
Match Return+This match’s return points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment. | +13.2 | -4.0 |
* Match Serve+ and Match Return+ compare this match with the WTA 2026 average from available match stats. Zero is average; +5 means five percentage points above average. No opponent adjustment.
Win Probability
How the market's view of each player's chances changed through the match.
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Player Comparison
| Field | Paula Badosa | Mary Stoiana |
|---|---|---|
| Country | ESP | USA |
| Birth date | Nov 15, 1997 | May 6, 2003 |
| Age | 28 | 23 |
| Height | 180 cm | — |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | — |
| Ranking (entering) | 70 | 116 |
| Ranking points (entering) | 955 | 632 |
| Elo (entering) | 1,872 | 1,688 |
| Current career W-L | 181–117 | 2–6 |
| Current career earnings | $10,015,703 | $563,252 |
Path
Paula Badosa's path
| Opponent | Score | W-L | H2H | Match Data | Date | Round |
|---|---|---|---|---|---|---|
| Jazmin Ortenzi | 4-6 6-2 6-2 | W | H2H | Match data | Sep 17, 2026 | R16 |
| Justina Mikulskyte | 6-3 6-2 | W | H2H | Match data | Sep 16, 2026 | R32 |
Paula Badosa's next match
| Opponent | Score | W-L | H2H | Match Data | Date | Round |
|---|---|---|---|---|---|---|
| Nadia Podoroska | 3-6 4-6 | L | H2H | Match data | Sep 19, 2026 | SF |
Mary Stoiana's path
| Opponent | Score | W-L | H2H | Match Data | Date | Round |
|---|---|---|---|---|---|---|
| Dominika Salkova | 7-6(5) 6-1 | W | H2H | Match data | Sep 17, 2026 | R16 |
| Claire Liu | 6-3 7-5 | W | H2H | Match data | Sep 16, 2026 | R32 |