Site data updated: 2026-05-28 18:14 UTC
Yingying Duan def. Coco Vandeweghe
6-3 6-2
Match Information
| Date | Jan 11, 2017* |
|---|---|
| Tournament | Sydney |
| Category | WTA 250 |
| Surface | Hard |
| Round | R16 |
| Winner | Yingying Duan |
| Score | 6-3 6-2 |
| Loser | Coco Vandeweghe |
| Stat | Yingying Duan | Coco Vandeweghe |
|---|---|---|
| Aces | 5 | 5 |
| Double faults | 4 | 6 |
| First serve % | 60 | 65 |
| First serve points won % | 71 | 63 |
| Second serve points won % | 61 | 25 |
| Break points saved % | 80 | 33 |
| Break points converted % | 67 | 20 |
| Service points won % | 67 | 50 |
| Return points won % | 50 | 33 |
| Total points won % | 60 | 40 |
Pre-match Comparison
| Field | Yingying Duan | Coco Vandeweghe |
|---|---|---|
| Country | CHN | USA |
| Birth date | — | Dec 6, 1991 |
| Age | — | 25 |
| Height | 186 | 185 |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | — | Two-Handed Backhand |
| Ranking (entering) | 103 | 38 |
| Ranking points (entering) | 630 | 1,312 |
| Elo (entering) | 1,586 | 1,743 |
| Career W-L | 36–56 | 138–151 |
| Career earnings | $1,959,160 | $8,225,494 |
Path
Yingying Duan's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Jan 10, 2017 | R32 | Irina Falconi Hartman | 7-5 3-6 6-0 | W | H2H | Match data |
| Jan 8, 2017 | Q3 | Arina Rodionova | 4-6 7-5 7-6(2) | W | H2H | Match data |
| Jan 6, 2017 | Q1 | Varvara Lepchenko | 6-1 6-4 | W | H2H | Match data |
Yingying Duan's next match
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Jan 12, 2017 | QF | Agnieszka Radwanska | 3-6 2-6 | L | H2H | Match data |
Coco Vandeweghe's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Jan 10, 2017 | R32 | Elena Vesnina | 6-2 4-0 (ret.) | W | H2H | Match data |