Site data updated: 2026-05-28 18:14 UTC

Na Li #11 def. Andrea Petkovic #33

6-2 6-4

Match Information

Date	Jan 28, 2011*
Tournament	Australian Open
Category	Grand Slam
Surface	Hard
Round	QF
Winner	Na Li
Score	6-2 6-4
Loser	Andrea Petkovic

Stat	Na Li	Andrea Petkovic
Aces	2	2
First serve %	65	73
First serve points won %	74	49
Second serve points won %	56	40
Break points saved %	33	38
Break points converted %	62	67
Service points won %	67	46
Return points won %	54	33
Total points won %	60	40

Pre-match Comparison

Field	Na Li	Andrea Petkovic
Country	CHN	GER
Birth date	Feb 26, 1982	Sep 9, 1987
Age	28	23
Height	172	180
Handedness	Right-Handed	Right-Handed
Backhand style	Two-Handed Backhand	Two-Handed Backhand
Ranking (entering)	11	33
Ranking points (entering)	3,950	1,890
Elo (entering)	1,941	1,882
Career W-L	334–155	273–225
Career earnings	$16,709,074	$8,829,248

Pre-match H2H

Na Li 0 – 0 Andrea Petkovic

Path

Na Li's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Jan 26, 2011	R16	Victoria Azarenka	6-3 6-3	W	H2H	Match data
Jan 23, 2011	R32	Barbora Strycova	6-2 6-1	W	H2H	Match data
Jan 21, 2011	R64	Evgeniya Rodina	6-3 6-2	W	H2H	Match data
Jan 19, 2011	R128	Sofia Arvidsson	6-1 7-5	W	H2H	Match data

Na Li's next match

Date	Round	Opponent	Score	W/L	H2H	Match data
Jan 30, 2011	SF	Caroline Wozniacki	3-6 7-5 6-3	W	H2H	Match data

Andrea Petkovic's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Jan 26, 2011	R16	Maria Sharapova	6-2 6-3	W	H2H	Match data
Jan 23, 2011	R32	Venus Williams	1-0 (ret.)	W	H2H	Match data
Jan 21, 2011	R64	Anne Keothavong	2-6 7-5 6-0	W	H2H	Match data
Jan 19, 2011	R128	Jill Craybas	6-1 6-2	W	H2H	Match data