Amanda Anisimova def. Kimberly Birrell
6-3 6-2
Amanda Anisimova defeated Kimberly Birrell 6-3 6-2 in the 2025 US Open first round on hard courts on August 26, 2025.
Match Information
Match Statistics
| Stat | Amanda Anisimova | Kimberly Birrell |
|---|---|---|
| Serving | ||
AcesServes that land in and are not touched by the returner. | 6 | 0 |
Double faultsService points lost by missing both first and second serve. | 3 | 5 |
First serve %Percentage of service points where the first serve landed in. | 60.9% | 44.2% |
First serve points won %Percentage of points won after making a first serve. | 85.7% | 56.5% |
Second serve points won %Percentage of second-serve points won, including points lost through double faults. | 55.6% | 44.8% |
Break points saved %Percentage of break points won by the server. | 50.0% | 50.0% |
Service points won %Percentage of all points won while serving. | 73.9% | 50.0% |
| Returning | ||
Break points converted %Percentage of break-point chances won by the returner. | 50.0% | 50.0% |
Return points won %Percentage of all points won while returning. | 50.0% | 26.1% |
| Overall | ||
Total points won %Percentage of all completed points won. | 61.2% | 38.8% |
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. | +17.1 | -6.8 |
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. | +6.8 | -17.1 |
* 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 | Amanda Anisimova | Kimberly Birrell |
|---|---|---|
| Country | USA | AUS |
| Birth date | Aug 31, 2001 | Apr 29, 1998 |
| Age | 23 | 27 |
| Height | 180 cm | 170 cm |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 9 | 83 |
| Ranking points (entering) | 3,869 | 871 |
| Elo (entering) | 2,001 | 1,647 |
| Current career W-L | 179–107 | 48–62 |
| Current career earnings | $14,328,431 | $3,141,312 |
No prior-path match data is available for this tournament stage.