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Y.Zhang v J.Zheng
Yuxuan Zhang
Court 8 - Women's Singles | 1st Round
Y.Zhang
 
1
6
4
 
 
Match Completed
Points
1
2
3
4
5
J.Zheng
 
6
3
6
 
 
Elapsed Time by Set:
27
48
53
Jie Zheng
SlamTracker

IBM SlamTracker

Australian Open SlamTracker, a real-time stats and analytics visualisation platform, is leveraging IBM's predictive analytics technology to pinpoint three "Keys to the Match" that each player needs to come out ahead. Advanced algorithms analyse more than 39 million data points from five years of Grand Slam tournaments. Served with this historical data, each competitor's performance styles and patterns are then indexed across the pair's head-to-head record to generate the top three "Keys" each competitor needs to win.

Launch SlamTracker for Live Scores and Stats
1st Serve 2nd Serve
Choose Statistic:
Key Strength
Key Strength
KEY STRENGTH:  
The Key Strength indicates how important this key is to the match.

The importance is determined by the distribution of data available for the player, the player's opponent and other analytical factors used to define the key.
KEY STATUS INDICATOR:
Yuxuan Zhang
Stats
Jie Zheng
4
Double faults
1
11/19 (58 %)
1st serves in
16/22 (73 %)
7/11 (64 %)
1st serve points won
12/16 (75 %)
0/8 (0 %)
2nd serve points won
2/6 (33 %)
0/0 (0 %)
Net points won
3/4 (75 %)
0/3 (0 %)
Break points won
3/3 (100 %)
8/22 (35 %)
Receiving points won
12/19 (52 %)
1
Winners
1
15
Unforced errors
11
15
Total points won
26
Yuxuan Zhang
Jie Zheng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
0
4
19
7
4
146 KMH
177 KMH
11
7
151 KMH
177 KMH
8
0
134 KMH
140 KMH
Service winners
Double Faults
Total Points
Total Points Won
Service Games
Average Serve Speed
Fastest Serve Speed
16
12
139 KMH
155 KMH
6
2
120 KMH
127 KMH
0
1
22
14
3
135 KMH
155 KMH
Yuxuan Zhang
Jie Zheng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
0
4
22
8
16
4
6
4
Return winners
Return Unforced Errors
Return Points
Return Points Won
11
4
8
8
0
3
19
12
Yuxuan Zhang
Jie Zheng
Winners
Forced Errors
Unforced Errors
 
Winners
Forced Errors
Unforced Errors
FH
BH
FH
BH
FH
BH
 
FH
BH
FH
BH
FH
BH
Yuxuan Zhang
Stats
Jie Zheng
1
Double faults
2
19/23 (83 %)
1st serves in
13/25 (52 %)
9/19 (47 %)
1st serve points won
2/13 (15 %)
0/4 (0 %)
2nd serve points won
3/12 (25 %)
1/1 (100 %)
Net points won
2/6 (33 %)
5/7 (71 %)
Break points won
3/6 (50 %)
20/25 (74 %)
Receiving points won
14/23 (58 %)
5
Winners
3
12
Unforced errors
16
29
Total points won
19
Yuxuan Zhang
Jie Zheng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
1
1
23
9
4
143 KMH
167 KMH
19
9
146 KMH
167 KMH
4
0
124 KMH
133 KMH
Service winners
Double Faults
Total Points
Total Points Won
Service Games
Average Serve Speed
Fastest Serve Speed
13
2
137 KMH
153 KMH
12
3
118 KMH
127 KMH
0
2
25
5
5
129 KMH
153 KMH
Yuxuan Zhang
Jie Zheng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
3
4
25
20
13
11
12
9
Return winners
Return Unforced Errors
Return Points
Return Points Won
19
10
4
4
2
2
23
14
Yuxuan Zhang
Jie Zheng
Winners
Forced Errors
Unforced Errors
 
Winners
Forced Errors
Unforced Errors
FH
BH
FH
BH
FH
BH
 
FH
BH
FH
BH
FH
BH
Yuxuan Zhang
Stats
Jie Zheng
0
Aces
1
0
Double faults
2
19/26 (73 %)
1st serves in
25/34 (74 %)
12/19 (63 %)
1st serve points won
14/25 (56 %)
4/7 (57 %)
2nd serve points won
6/9 (67 %)
1/3 (33 %)
Net points won
4/6 (67 %)
1/2 (50 %)
Break points won
2/3 (67 %)
14/34 (39 %)
Receiving points won
10/26 (38 %)
7
Winners
8
14
Unforced errors
17
30
Total points won
30
Yuxuan Zhang
Jie Zheng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
1
0
26
16
5
152 KMH
177 KMH
19
12
161 KMH
177 KMH
7
4
128 KMH
135 KMH
Service winners
Double Faults
Total Points
Total Points Won
Service Games
Average Serve Speed
Fastest Serve Speed
25
14
136 KMH
166 KMH
9
6
118 KMH
121 KMH
0
2
34
20
5
132 KMH
166 KMH
Yuxuan Zhang
Jie Zheng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
2
11
34
14
25
11
9
3
Return winners
Return Unforced Errors
Return Points
Return Points Won
19
7
7
3
3
5
26
10
Yuxuan Zhang
Jie Zheng
Winners
Forced Errors
Unforced Errors
 
Winners
Forced Errors
Unforced Errors
FH
BH
FH
BH
FH
BH
 
FH
BH
FH
BH
FH
BH
Yuxuan Zhang
Stats
Jie Zheng
0
Aces
1
5
Double faults
5
49/68 (72 %)
1st serves in
54/81 (67 %)
28/49 (57 %)
1st serve points won
28/54 (52 %)
4/19 (21 %)
2nd serve points won
11/27 (41 %)
177 KMH
Fastest serve
166 KMH
153 KMH
Average 1st serve speed
137 KMH
129 KMH
Average 2nd serve speed
118 KMH
2/4 (50 %)
Net points won
9/16 (56 %)
6/12 (50 %)
Break points won
8/12 (67 %)
42/81 (52 %)
Receiving points won
36/68 (53 %)
13
Winners
12
41
Unforced errors
44
74
Total points won
75
Yuxuan Zhang
Jie Zheng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
2
5
68
32
13
148 KMH
177 KMH
49
28
153 KMH
177 KMH
19
4
129 KMH
140 KMH
Service winners
Double Faults
Total Points
Total Points Won
Service Games
Average Serve Speed
Fastest Serve Speed
54
28
137 KMH
166 KMH
27
11
118 KMH
127 KMH
0
5
81
39
13
132 KMH
166 KMH
Yuxuan Zhang
Jie Zheng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
5
19
81
42
54
26
27
16
Return winners
Return Unforced Errors
Return Points
Return Points Won
49
21
19
15
5
10
68
36
Yuxuan Zhang
Jie Zheng
Winners
Forced Errors
Unforced Errors
 
Winners
Forced Errors
Unforced Errors
FH
BH
FH
BH
FH
BH
 
FH
BH
FH
BH
FH
BH
Player 1 TP
Player 1 TP
Turning Points
  • Aces
  • Winners
  • Double Faults
  • Unforced Errors
  • Net Points
  • Break Points
  • Break Points Won
Jie Zheng

Zheng holds nerve to advance

World No. 40 Zheng Jie had to dig deep to overcome compatriot Yuxuan Zhang in three sets at Australian Open 2013 on Monday.
Read full article >
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