Stats
S. Sierrav
13–18
Won–lost · 42%
0
Titles
30–42
Sets · 42%
45%
Games won
Profile
Serve
Aces per match76th of 1402.24.276th of 140
Double faults per match131st of 1405.93.4131st of 140
1st serve in93rd of 14060.4%61.6%93rd of 140
1st serve points won93rd of 14061.0%69.7%93rd of 140
2nd serve points won110th of 14042.5%49.0%110th of 140
Break points saved30th of 14058.2%60.8%30th of 140
Service points won117th of 14053.7%61.7%117th of 140
Return
Points won v 1st serve111th of 14033.7%38.0%111th of 140
Points won v 2nd serve73rd of 14054.3%56.4%73rd of 140
Break points won83rd of 14043.6%46.5%83rd of 140
Return points won98th of 14041.7%45.2%98th of 140
All points
Total points won113th of 14048.0%53.3%113th of 140
Points won, match by match
47%
of the points in a typical match
1
matches with 60%+ of the points
16
matches with under half
WonLostTop 10 avg 53%
60%
50%
40%
JanFebAprMayJunJulSep
Under pressure
Serve
All points53.7%
Break points58.2%+4.6
Return
All points41.7%
Break points43.6%+1.9
3–1
Tiebreaks
75% · Top 10 avg 60%
7–4
Deciding sets
64% · Top 10 avg 67%
3–16
After losing set 1
16% · Top 10 avg 41%
10–1
After winning set 1
91% · Top 10 avg 92%
Against the field
Service points won
34%
36%
38%
40%
42%
44%
46%
48%
50%
52%
46%
48%
50%
52%
54%
56%
58%
60%
62%
64%
66%
Tour avg
Serve-ledStrong on bothReturn-ledTop 10 averageS. SierraReturn points won
Closest profiles
Splits
Hard15 matchesClay11 matchesGrass5 matches
Won–lost4–117–42–3
Points won44.5%50.8%48.9%
Service points won50.3%54.8%56.8%
Return points won38.0%46.3%40.2%
Break points saved50.4%60.7%68.2%
Break points won50.8%43.1%37.3%
Aces per match2.02.03.2
Tiebreaks0–03–00–1