Marta Kostyuk def. Kimberly Birrell
7-5 4-6 6-3
Marta Kostyuk defeated Kimberly Birrell 7-5 4-6 6-3 in the 2025 Miami Open second round on hard courts on March 21, 2025.
Match Information
Match Statistics
| Stat | Marta Kostyuk | Kimberly Birrell |
|---|---|---|
| Serving | ||
AcesServes that land in and are not touched by the returner. | 3 | 0 |
Double faultsService points lost by missing both first and second serve. | 8 | 4 |
First serve %Percentage of service points where the first serve landed in. | 51.5% | 62.1% |
First serve points won %Percentage of points won after making a first serve. | 68.0% | 59.3% |
Second serve points won %Percentage of second-serve points won, including points lost through double faults. | 42.5% | 51.5% |
Break points saved %Percentage of break points won by the server. | 61.5% | 22.2% |
Service points won %Percentage of all points won while serving. | 55.7% | 56.3% |
| Returning | ||
Break points converted %Percentage of break-point chances won by the returner. | 77.8% | 38.5% |
Return points won %Percentage of all points won while returning. | 43.7% | 44.3% |
| Overall | ||
Total points won %Percentage of all completed points won. | 50.0% | 50.0% |
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. | -1.2 | -0.5 |
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. | +0.5 | +1.2 |
* Match Serve+ and Match Return+ compare this match with the WTA 2025 average from available match stats. Zero is average; +5 means five percentage points above average. No opponent adjustment.
Player Comparison
| Field | Marta Kostyuk | Kimberly Birrell |
|---|---|---|
| Country | UKR | AUS |
| Birth date | Jun 28, 2002 | Apr 29, 1998 |
| Age | 22 | 26 |
| Height | 175 cm | 170 cm |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 29 | 68 |
| Ranking points (entering) | 1,685 | 952 |
| Elo (entering) | 1,863 | 1,806 |
| Current career W-L | 162–119 | 55–65 |
| Current career earnings | $11,168,749 | $3,214,812 |
Path
Marta Kostyuk's path
No prior matches in this tournament.
Marta Kostyuk's next match
| Opponent | Score | W-L | H2H | Match Data | Date | Round |
|---|---|---|---|---|---|---|
| Anna Blinkova | 6-2 6-1 | W | H2H | Match data | Mar 23, 2025 | R32 |
Kimberly Birrell's path
| Opponent | Score | W-L | H2H | Match Data | Date | Round |
|---|---|---|---|---|---|---|
| Anastasia Potapova | 3-6 6-3 7-6(5) | W | H2H | Match data | Mar 19, 2025 | R128 |
| Harriet Dart | 6-4 6-3 | W | H2H | Match data | Mar 17, 2025 | Q2 |
| Aliaksandra Sasnovich | 6-4 6-3 | W | H2H | Match data | Mar 16, 2025 | Q1 |