Marta Kostyuk def. Daria Kasatkina
6-1 6-2
Marta Kostyuk defeated Daria Kasatkina 6-1 6-2 in the 2020 US Open first round on hard courts.
Match Information
Match Statistics
| Stat | Marta Kostyuk | Daria Kasatkina |
|---|---|---|
| Serving | ||
AcesServes that land in and are not touched by the returner. | 2 | 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. | 66.7% | 57.1% |
First serve points won %Percentage of points won after making a first serve. | 73.5% | 41.7% |
Second serve points won %Percentage of second-serve points won, including points lost through double faults. | 41.2% | 22.2% |
Break points saved %Percentage of break points won by the server. | 50.0% | 25.0% |
Service points won %Percentage of all points won while serving. | 62.7% | 33.3% |
| Returning | ||
Break points converted %Percentage of break-point chances won by the returner. | 75.0% | 50.0% |
Return points won %Percentage of all points won while returning. | 66.7% | 37.3% |
| Overall | ||
Total points won %Percentage of all completed points won. | 64.5% | 35.5% |
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. | +5.8 | -23.6 |
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. | +23.6 | -5.8 |
* Match Serve+ and Match Return+ compare this match with the WTA 2020 average from available match stats. Zero is average; +5 means five percentage points above average. No opponent adjustment.
Player Comparison
| Field | Marta Kostyuk | Daria Kasatkina |
|---|---|---|
| Country | UKR | AUS |
| Birth date | Jun 28, 2002 | May 7, 1997 |
| Age | 18 | 23 |
| Height | 175 cm | 170 cm |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 137 | 70 |
| Ranking points (entering) | 477 | 905 |
| Elo (entering) | 1,662 | 1,714 |
| Current career W-L | 161–117 | 324–232 |
| Current career earnings | $10,628,749 | $15,115,757 |
No prior-path match data is available for this tournament stage.