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S.Errani / R.Vinciv S.Hsieh / S.Peng
Sara Errani
Roberta Vinci
Margaret Court Arena - Women's Doubles | 3rd Round
S.Errani [1]
R.Vinci [1]
 
6
0
7
 
 
Match Completed
Points
1
2
3
4
5
S.Hsieh [15]
S.Peng [15]
 
4
6
5
 
 
Elapsed Time by Set:
47
31
52
Su-Wei Hsieh
Shuai Peng
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:
Sara Errani
Roberta Vinci
Stats
Su-Wei Hsieh
Shuai Peng
1
Aces
0
1
Double faults
1
31/38 (82 %)
1st serves in
28/39 (72 %)
19/31 (61 %)
1st serve points won
15/28 (54 %)
4/7 (57 %)
2nd serve points won
7/11 (64 %)
2/7 (29 %)
Break points won
1/5 (20 %)
17/39 (43 %)
Receiving points won
15/38 (38 %)
16
Winners
15
14
Unforced errors
10
40
Total points won
37
Sara Errani
Roberta Vinci
Su-Wei Hsieh
Shuai Peng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
0
1
38
23
5
124 KMH
151 KMH
31
19
125 KMH
151 KMH
7
4
116 KMH
129 KMH
Service winners
Double Faults
Total Points
Total Points Won
Service Games
Average Serve Speed
Fastest Serve Speed
28
15
136 KMH
166 KMH
11
7
117 KMH
132 KMH
1
1
39
22
5
131 KMH
166 KMH
Sara Errani
Roberta Vinci
Su-Wei Hsieh
Shuai Peng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
6
7
39
17
28
13
11
4
Return winners
Return Unforced Errors
Return Points
Return Points Won
31
12
7
3
4
5
38
15
Sara Errani
Roberta Vinci
Su-Wei Hsieh
Shuai Peng
Winners
Forced Errors
Unforced Errors
 
Winners
Forced Errors
Unforced Errors
FH
BH
FH
BH
FH
BH
 
FH
BH
FH
BH
FH
BH
1
-
-
-
-
-
-
-
3
-
2
-
3
5
-
-
-
-
-
-
1
-
-
-
1
1
1
2
-
-
-
-
7
2
1
-
-
-
-
-
1
-
Approach Shots
Drop Shots
Ground Strokes
Lobs
Overhead Shots
Passing Shots
Volleys
-
-
-
-
1
2
1
-
1
-
-
1
4
1
-
-
-
-
-
-
2
2
-
-
1
1
3
4
-
-
-
-
2
4
-
-
-
-
1
-
-
1
Sara Errani
Roberta Vinci
Stats
Su-Wei Hsieh
Shuai Peng
1
Aces
0
16/25 (64 %)
1st serves in
15/20 (75 %)
7/16 (44 %)
1st serve points won
11/15 (73 %)
2/9 (22 %)
2nd serve points won
2/5 (40 %)
0/0 (0 %)
Break points won
3/5 (60 %)
7/20 (35 %)
Receiving points won
16/25 (64 %)
6
Winners
18
6
Unforced errors
3
16
Total points won
29
Sara Errani
Roberta Vinci
Su-Wei Hsieh
Shuai Peng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
0
0
25
9
3
131 KMH
154 KMH
16
7
136 KMH
154 KMH
9
2
121 KMH
129 KMH
Service winners
Double Faults
Total Points
Total Points Won
Service Games
Average Serve Speed
Fastest Serve Speed
15
11
140 KMH
149 KMH
5
2
113 KMH
119 KMH
0
0
20
13
3
132 KMH
149 KMH
Sara Errani
Roberta Vinci
Su-Wei Hsieh
Shuai Peng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
2
2
20
7
15
4
5
3
Return winners
Return Unforced Errors
Return Points
Return Points Won
16
9
9
7
10
2
25
16
Sara Errani
Roberta Vinci
Su-Wei Hsieh
Shuai Peng
Winners
Forced Errors
Unforced Errors
 
Winners
Forced Errors
Unforced Errors
FH
BH
FH
BH
FH
BH
 
FH
BH
FH
BH
FH
BH
-
-
-
-
-
-
-
-
1
-
-
-
2
1
-
-
-
-
1
-
-
-
-
-
-
-
1
2
-
-
1
-
2
-
-
-
2
-
-
-
-
1
Approach Shots
Drop Shots
Ground Strokes
Lobs
Overhead Shots
Passing Shots
Volleys
-
-
-
-
-
-
1
-
2
-
2
8
1
2
-
-
-
-
-
1
-
-
-
-
1
2
-
1
-
-
-
-
1
-
-
-
-
-
-
-
1
-
Sara Errani
Roberta Vinci
Stats
Su-Wei Hsieh
Shuai Peng
0
Double faults
1
29/32 (91 %)
1st serves in
39/46 (85 %)
22/29 (76 %)
1st serve points won
24/39 (62 %)
3/3 (100 %)
2nd serve points won
3/7 (43 %)
1/4 (25 %)
Break points won
0/0 (0 %)
19/46 (40 %)
Receiving points won
7/32 (22 %)
20
Winners
15
10
Unforced errors
8
44
Total points won
34
Sara Errani
Roberta Vinci
Su-Wei Hsieh
Shuai Peng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
0
0
32
25
6
132 KMH
165 KMH
29
22
133 KMH
165 KMH
3
3
124 KMH
131 KMH
Service winners
Double Faults
Total Points
Total Points Won
Service Games
Average Serve Speed
Fastest Serve Speed
39
24
135 KMH
153 KMH
7
3
115 KMH
129 KMH
0
1
46
27
6
133 KMH
153 KMH
Sara Errani
Roberta Vinci
Su-Wei Hsieh
Shuai Peng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
10
8
46
19
39
15
7
4
Return winners
Return Unforced Errors
Return Points
Return Points Won
29
7
3
0
2
3
32
7
Sara Errani
Roberta Vinci
Su-Wei Hsieh
Shuai Peng
Winners
Forced Errors
Unforced Errors
 
Winners
Forced Errors
Unforced Errors
FH
BH
FH
BH
FH
BH
 
FH
BH
FH
BH
FH
BH
-
-
-
1
-
-
-
-
4
-
3
-
3
7
-
-
-
-
1
-
-
1
-
-
-
-
-
3
-
-
-
-
1
2
-
1
1
-
1
1
-
1
Approach Shots
Drop Shots
Ground Strokes
Lobs
Overhead Shots
Passing Shots
Volleys
-
-
-
-
-
-
1
-
1
-
1
1
4
7
-
-
-
-
-
-
1
-
-
-
1
4
1
1
-
-
-
-
2
2
-
-
-
-
-
1
1
-
Sara Errani
Roberta Vinci
Stats
Su-Wei Hsieh
Shuai Peng
2
Aces
0
1
Double faults
2
76/95 (80 %)
1st serves in
82/105 (78 %)
48/76 (63 %)
1st serve points won
50/82 (61 %)
9/19 (47 %)
2nd serve points won
12/23 (52 %)
3/11 (27 %)
Break points won
4/10 (40 %)
43/105 (41 %)
Receiving points won
38/95 (40 %)
42
Winners
48
30
Unforced errors
21
100
Total points won
100
Sara Errani
Roberta Vinci
Su-Wei Hsieh
Shuai Peng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
0
1
95
57
14
128 KMH
165 KMH
76
48
130 KMH
165 KMH
19
9
120 KMH
131 KMH
Service winners
Double Faults
Total Points
Total Points Won
Service Games
Average Serve Speed
Fastest Serve Speed
82
50
136 KMH
166 KMH
23
12
115 KMH
132 KMH
1
2
105
62
14
132 KMH
166 KMH
Sara Errani
Roberta Vinci
Su-Wei Hsieh
Shuai Peng
Total
1st Serve
2nd Serve
 
1st Serve
2nd Serve
Total
18
17
105
43
82
32
23
11
Return winners
Return Unforced Errors
Return Points
Return Points Won
76
28
19
10
16
10
95
38
Sara Errani
Roberta Vinci
Su-Wei Hsieh
Shuai Peng
Winners
Forced Errors
Unforced Errors
 
Winners
Forced Errors
Unforced Errors
FH
BH
FH
BH
FH
BH
 
FH
BH
FH
BH
FH
BH
1
-
-
1
-
-
-
-
8
-
5
-
8
13
-
-
-
-
2
-
1
1
-
-
1
1
2
7
-
-
1
-
10
4
1
1
3
-
1
1
1
2
Approach Shots
Drop Shots
Ground Strokes
Lobs
Overhead Shots
Passing Shots
Volleys
-
-
-
-
1
2
3
-
4
-
3
10
9
10
-
-
-
-
-
1
3
2
-
-
3
7
4
6
-
-
-
-
5
6
-
-
-
-
1
1
2
1
Player 1 TP
Player 1 TP
Turning Points
  • Aces
  • Winners
  • Double Faults
  • Unforced Errors
  • Net Points
  • Break Points
  • Break Points Won
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