Kai Chen Chang vs Samantha Stosur — Osaka Semi-final
Osaka · WTA · Semi-final
2 — 1
Sets
Monday, 8 October 2012 ·
hard
Chen Chang K.6-4 4-6 7-6
Stosur S.
Chen Chang K.
6472
Stosur S.
4661
Kai Chen Chang defeated Samantha Stosur 6-4 4-6 7-6 in the Osaka semi-final on hard. The upset overturned the form book — Samantha Stosur came in leading the head-to-head 1–0, defending last year's final, but Kai Chen Chang had been the form player, winning 4 of their last 6 on hard. Kai Chen Chang claimed a first win over Samantha Stosur in two meetings, narrowing the head-to-head to 1–1.
Key context
- Match story: Kai Chen Chang edged Samantha Stosur in three tight sets (6–4 4–6 7–6).
Head to head
0–1| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-01-14 | Australian Open | R128 | hard | Samantha Stosur | 7-6 6-3 |
Statistics
This season1st serve in·Even
60%
61%
1st serve points won·Even
62%
65%
2nd serve points won·Even
42%
45%
Service points won·Even
54%
58%
Return points won·Slight edge
47%
41%
Break points saved·Slight edge
53%
58%
Aces / match·Clear edge
1.8
4.0
Double faults / match·Dominant
5.9
3.9
Averages over each player's completed matches in the selected window (119 vs 197). ATP, WTA & Challenger.
Clutch
Under pressureClutch Rating·Dominant
29
58
Break points saved·Dominant
20
64
Break points won·Slight edge
66
76
Deciding sets·Clear edge
43
64
Tiebreaks·Even
48
47
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Conditions
Court speed
Fastbig serves, short points
SlowFast