Su Jeong Jang vs Klara Koukalova — Seoul Round of 32

Seoul · WTA · Round of 32
KOR
Su Jeong Jang
#659WTA
1384ELO
1355Hard ELO
31 yrs · Right-handed
Last 10 · pre-match
LLLWWLLLWW
0 — 0
Sets
Monday, 16 September 2013
hard
CZE
Klara Koukalova
44 yrs · 166 cm · Right-handed
Last 10 · pre-match
LWLLLLLLWW
Jang S.
6-3 6-1
Koukalova K.
Jang S.
662
Koukalova K.
31–

Su Jeong Jang defeated Klara Koukalova 6-3 6-1 in the Seoul round of 32 on hard. The upset overturned the form book — Klara Koukalova came in defending last year's quarter-final.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Jang S.serving67% hold

wins 57% of points on serve vs Koukalova K.

Koukalova K.serving60% hold

wins 54% of points on serve vs Jang S.

Baseline battle — serve is shaky, expect plenty of breaks

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Statistics

This season
Jang S.Koukalova K.
1st serve in·Clear edge
68%
56%
1st serve points won·Even
61%
61%
2nd serve points won·Even
44%
44%
Service points won·Even
55%
53%
Return points won·Even
45%
44%
Break points saved·Slight edge
55%
50%
Aces / match·Slight edge
1.8
1.1
Double faults / match·Dominant
3.4
5.6

Averages over each player's completed matches in the selected window (164 vs 76). ATP, WTA & Challenger.

Clutch

Under pressure
Jang S.Koukalova K.
Clutch Rating·Slight edge
13
18
Break points saved·Slight edge
35
25
Break points won·Dominant
76
44
Deciding sets·Dominant
14
56
Tiebreaks·
—
55

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Conditions

Court speed
Mediumbalanced pace
SlowFast

Draw

Final
Radwanska A.
Pavlyuchenkova A.
6-766-36-4
Semi-finals
Pavlyuchenkova A.
Schiavone F.
7-6117-69
Radwanska A.
Arruabarrena L.
6-06-2
Quarter-finals
Schiavone F.
Date Krumm K.
4-66-46-4
Pavlyuchenkova A.
Begu I.
6-26-2
Arruabarrena L.
Jang S.
6-06-4
Radwanska A.
Dushevina V.
6-26-0
R16
Pavlyuchenkova A.
Lee Y.
6-46-1
Begu I.
Goerges J.
6-46-0
Arruabarrena L.
Dulgheru A.
6-13-66-4
Jang S.
Jabeur O.
1-66-46-1
Dushevina V.
Beck A.
6-37-5
Radwanska A.
Cabeza Candela E.
6-26-1
Date Krumm K.
Kirilenko M.
6-36-1
Schiavone F.
Razzano V.
7-653-66-3
R32
Pavlyuchenkova A.
Medina Garrigues A.
5-76-26-3
Radwanska A.
Cadantu Ignatik A.
6-46-0
Jang S.
Koukalova K.
6-36-1
Beck A.
Ozaki R.
3-67-656-4
Jabeur O.
Burnett N.
7-56-0
Dulgheru A.
Han S.
6-07-60
Arruabarrena L.
Svitolina E.
7-52-66-4
Goerges J.
Doi M.
6-37-5
Begu I.
Han X.
6-36-4
Lee Y.
Saville D.
6-46-1
Cabeza Candela E.
Minella M.
7-56-4
Dushevina V.
Soler Espinosa S.
6-46-1
Kirilenko M.
Chan C.
6-36-3
Schiavone F.
Petkovic A.
6-12-66-4
Razzano V.
Dominguez Lino L.
6-16-1
Date Krumm K.
Watson H.
3-66-36-4