Samantha Stosur def. Ai Sugiyama
6-4 4-6 6-4
Samantha Stosur defeated Ai Sugiyama 6-4 4-6 6-4 in the 2009 US Open first round on hard courts.
Match Information
Match Statistics
| Stat | Samantha Stosur | Ai Sugiyama |
|---|---|---|
| Serving | ||
AcesServes that land in and are not touched by the returner. | 3 | 1 |
Double faultsService points lost by missing both first and second serve. | 2 | 6 |
First serve %Percentage of service points where the first serve landed in. | 55.9% | 63.2% |
First serve points won %Percentage of points won after making a first serve. | 61.3% | 60.0% |
Second serve points won %Percentage of second-serve points won, including points lost through double faults. | 38.8% | 37.1% |
Break points saved %Percentage of break points won by the server. | 62.5% | 46.2% |
Service points won %Percentage of all points won while serving. | 51.4% | 51.6% |
| Returning | ||
Break points converted %Percentage of break-point chances won by the returner. | 53.8% | 37.5% |
Return points won %Percentage of all points won while returning. | 48.4% | 48.6% |
| 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. | -4.5 | -4.2 |
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. | +4.2 | +4.5 |
* Match Serve+ and Match Return+ compare this match with the WTA 2009 average from available match stats. Zero is average; +5 means five percentage points above average. No opponent adjustment.
Player Comparison
| Field | Samantha Stosur | Ai Sugiyama |
|---|---|---|
| Country | AUS | JPN |
| Birth date | Mar 30, 1984 | Jul 5, 1975 |
| Age | 25 | 34 |
| Height | 175 cm | 163 cm |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 15 | 71 |
| Ranking points (entering) | 2,764 | 916 |
| Elo (entering) | 1,907 | 1,642 |
| Current career W-L | 459–345 | 416–366 |
| Current career earnings | $20,070,126 | $8,128,126 |
No prior-path match data is available for this tournament stage.