Maria Joao Koehler def. Karin Knapp
3-6 6-3 6-3
Maria Joao Koehler defeated Karin Knapp 3-6 6-3 6-3 in the 2013 Australian Open round of 128 on hard courts.
Match Information
Match Statistics
| Stat | Maria Joao Koehler | Karin Knapp |
|---|---|---|
| Serving | ||
AcesServes that land in and are not touched by the returner. | 0 | 2 |
Double faultsService points lost by missing both first and second serve. | 13 | 6 |
First serve %Percentage of service points where the first serve landed in. | 55.2% | 54.8% |
First serve points won %Percentage of points won after making a first serve. | 64.6% | 63.2% |
Second serve points won %Percentage of second-serve points won, including points lost through double faults. | 33.3% | 29.8% |
Break points saved %Percentage of break points won by the server. | 50.0% | 55.6% |
Service points won %Percentage of all points won while serving. | 50.6% | 48.1% |
| Returning | ||
Break points converted %Percentage of break-point chances won by the returner. | 44.4% | 50.0% |
Return points won %Percentage of all points won while returning. | 51.9% | 49.4% |
| Overall | ||
Total points won %Percentage of all completed points won. | 51.3% | 48.7% |
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. | -5.3 | -7.8 |
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. | +7.8 | +5.3 |
* Match Serve+ and Match Return+ compare this match with the WTA 2013 average from available match stats. Zero is average; +5 means five percentage points above average. No opponent adjustment.
Player Comparison
| Field | Maria Joao Koehler | Karin Knapp |
|---|---|---|
| Country | POR | ITA |
| Birth date | Oct 8, 1992 | Jun 28, 1987 |
| Age | 20 | 25 |
| Height | 174 cm | 180 cm |
| Handedness | Left-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 129 | 124 |
| Ranking points (entering) | 546 | 573 |
| Elo (entering) | 1,469 | 1,561 |
| Current career W-L | 2–16 | 103–118 |
| Current career earnings | $332,492 | $2,283,203 |
No prior-path match data is available for this tournament stage.