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

Heather Watson #71 def. Kai-Chen Chang #134

7-5 5-7 7-6(4)

Match Information

Date	Oct 14, 2012*
Tournament	Osaka
Category	WTA 250
Surface	Hard
Round	F
Winner	Heather Watson
Score	7-5 5-7 7-6(4)
Loser	Kai-Chen Chang

Stat	Heather Watson	Kai-Chen Chang
Aces	3	—
Double faults	2	—
First serve %	71	—
First serve points won %	56	—
Second serve points won %	50	—
Break points saved %	56	—
Break points converted %	41	—
Service points won %	55	—
Return points won %	45	—
Total points won %	50	—

Pre-match Comparison

Field	Heather Watson	Kai-Chen Chang
Country	GBR	TPE
Birth date	May 19, 1992	—
Age	20	—
Height	170	167
Handedness	Right-Handed	Right-Handed
Backhand style	Two-Handed Backhand	—
Ranking (entering)	71	134
Ranking points (entering)	905	478
Elo (entering)	1,678	1,591
Career W-L	144–195	32–59
Career earnings	$6,094,389	$1,017,089

Pre-match H2H

Heather Watson 0 – 0 Kai-Chen Chang

Path

Heather Watson's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Oct 13, 2012	SF	Misaki Doi	7-6(2) 7-5	W	H2H	Match data
Oct 13, 2012	QF	Pauline Parmentier	7-5 6-3	W	H2H	Match data
Oct 12, 2012	R16	Anabel Medina Garrigues	6-7(4) 6-2 6-3	W	H2H	Match data
Oct 11, 2012	R32	Polona Hercog	6-4 6-4	W	H2H	Match data

Heather Watson's next match

No later same-event match found for the winner.

Kai-Chen Chang's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Oct 13, 2012	SF	Samantha Stosur	6-4 4-6 7-6(3)	W	H2H	Match data
Oct 13, 2012	QF	Laura Robson	6-4 3-6 7-6(4)	W	H2H	Match data
Oct 12, 2012	R16	Casey Dellacqua	7-6(4) 6-3	W	H2H	Match data
Oct 11, 2012	R32	Christina Mchale	6-3 7-6(5)	W	H2H	Match data