Site data updated: 2026-05-28 18:14 UTC
Caroline Wozniacki def. Andrea Petkovic
6-4 6-1
Match Information
| Date | Apr 23, 2011* |
|---|---|
| Tournament | Stuttgart |
| Category | WTA 500 |
| Surface | Clay |
| Round | QF |
| Winner | Caroline Wozniacki |
| Score | 6-4 6-1 |
| Loser | Andrea Petkovic |
| Stat | Caroline Wozniacki | Andrea Petkovic |
|---|---|---|
| Aces | 0 | 1 |
| Double faults | 0 | 2 |
| First serve % | 71 | 77 |
| First serve points won % | 68 | 43 |
| Second serve points won % | 35 | 60 |
| Break points saved % | 67 | 44 |
| Break points converted % | 56 | 33 |
| Service points won % | 59 | 47 |
| Return points won % | 53 | 41 |
| Total points won % | 56 | 44 |
Pre-match Comparison
| Field | Caroline Wozniacki | Andrea Petkovic |
|---|---|---|
| Country | DEN | GER |
| Birth date | Jul 11, 1990 | Sep 9, 1987 |
| Age | 20 | 23 |
| Height | 177 | 180 |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 1 | 19 |
| Ranking points (entering) | 9,930 | 2,735 |
| Elo (entering) | 2,140 | 1,908 |
| Career W-L | 605–269 | 273–225 |
| Career earnings | $36,479,231 | $8,829,248 |
Path
Caroline Wozniacki's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Apr 22, 2011 | R16 | Zuzana Kucova | 6-1 6-2 | W | H2H | Match data |
Caroline Wozniacki's next match
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Apr 23, 2011 | SF | Agnieszka Radwanska | 7-5 6-3 | W | H2H | Match data |
Andrea Petkovic's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Apr 22, 2011 | R16 | Jelena Jankovic | 3-6 6-1 6-3 | W | H2H | Match data |
| Apr 21, 2011 | R32 | Tamira Paszek | 3-6 6-2 6-2 | W | H2H | Match data |