Radka Zelnickova vs Jenna Defalco Head-to-Head Stats & Results
H2H Record
No H2H
Wins
No Past Match-Ups
Radka Zelnickova and Jenna Defalco are likely playing for the first time at the professional level.
Verdict : Radka Zelnickova and Jenna Defalco have equal wins in their careers.
H2H Stats
Latest Results
ALL SURFACES
HARD •
CLAY •
GRASS •
Head-to-Head - Full Stats
Performance
Profile
Data Point
Radka Zelnickova
Jenna Defalco
Prize Money
Career
Career
$64,302USD
$38,788USD
Current Rank
452
692
Wins
H2H
H2H
0(0%)
0(0%)
Sets Won
H2H
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
2025 Calendar Year
43.8%7 / 16 Matches
50.0%9 / 18 Matches
Win Percentage
Last 12 Months
Last 12 Months
53.1%34 / 64 Matches
48.7%19 / 39 Matches
Data Point
Radka Zelnickova
Jenna Defalco
Main Hand
Age
-
-
Birthday
-
-
Height
-m
-m
Weight
-kg
-kg
Head-to-Head Record
No head-to-head record between Radka Zelnickova and Jenna Defalco. This might be their first match.
Win Percentage (Match / Set)
2025 Calendar Year
Last 12 Months
Data Point
Radka Zelnickova
Jenna Defalco
Match Wins
44%
50%
Match Wins (3 Sets)
44%
50%
Wins in Straight Sets
44%
39%
Wins From Behind
0%
0%
Won At Least 1 Set
63%
72%
Set 1 Win
50%
61%
Set 2 Win
56%
50%
Set 3 Win
0%
33%
Data Point
Radka Zelnickova
Jenna Defalco
Match Wins
53%
49%
Match Wins (3 Sets)
53%
49%
Wins in Straight Sets
39%
36%
Wins From Behind
12%
5%
Won At Least 1 Set
64%
64%
Set 1 Win
48%
54%
Set 2 Win
55%
46%
Set 3 Win
56%
45%
Aces - Over/Under, Match Total, Average (3 Set Matches)
2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Aces Per Match
N/A
N/A
N/A
Most Aces in a match
N/A
N/A
N/A
1+
N/A
N/A
N/A
2+
N/A
N/A
N/A
3+
N/A
N/A
N/A
4+
N/A
N/A
N/A
5+
N/A
N/A
N/A
6+
N/A
N/A
N/A
7+
N/A
N/A
N/A
8+
N/A
N/A
N/A
9+
N/A
N/A
N/A
10+
N/A
N/A
N/A
15+
N/A
N/A
N/A
20+
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Over 11.5
N/A
N/A
N/A
Over 12.5
N/A
N/A
N/A
Over 13.5
N/A
N/A
N/A
Over 14.5
N/A
N/A
N/A
Over 15.5
N/A
N/A
N/A
Over 16.5
N/A
N/A
N/A
Over 17.5
N/A
N/A
N/A
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Under 3.5
N/A
N/A
N/A
Under 4.5
N/A
N/A
N/A
Under 5.5
N/A
N/A
N/A
Under 6.5
N/A
N/A
N/A
Under 7.5
N/A
N/A
N/A
Under 8.5
N/A
N/A
N/A
Under 9.5
N/A
N/A
N/A
Under 10.5
N/A
N/A
N/A
Under 11.5
N/A
N/A
N/A
Under 12.5
N/A
N/A
N/A
Under 13.5
N/A
N/A
N/A
Under 14.5
N/A
N/A
N/A
Milestones
Over
Under
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Aces Per Match
N/A
N/A
N/A
Most Aces in a match
N/A
N/A
N/A
1+
N/A
N/A
N/A
2+
N/A
N/A
N/A
3+
N/A
N/A
N/A
4+
N/A
N/A
N/A
5+
N/A
N/A
N/A
6+
N/A
N/A
N/A
7+
N/A
N/A
N/A
8+
N/A
N/A
N/A
9+
N/A
N/A
N/A
10+
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Over 11.5
N/A
N/A
N/A
Over 12.5
N/A
N/A
N/A
Over 13.5
N/A
N/A
N/A
Over 14.5
N/A
N/A
N/A
Over 15.5
N/A
N/A
N/A
Over 16.5
N/A
N/A
N/A
Over 17.5
N/A
N/A
N/A
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Under 3.5
N/A
N/A
N/A
Under 4.5
N/A
N/A
N/A
Under 5.5
N/A
N/A
N/A
Under 6.5
N/A
N/A
N/A
Under 7.5
N/A
N/A
N/A
Under 8.5
N/A
N/A
N/A
Under 9.5
N/A
N/A
N/A
Under 10.5
N/A
N/A
N/A
Under 11.5
N/A
N/A
N/A
Under 12.5
N/A
N/A
N/A
Under 13.5
N/A
N/A
N/A
Under 14.5
N/A
N/A
N/A
Match Total Games - Over/Under
2025 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
Data Point
Radka Zelnickova
Jenna Defalco
Average
Average Games in a Set
9
9.61
9.31
Over 6.5
88%
94%
91%
Over 7.5
63%
83%
73%
Over 8.5
56%
67%
62%
Over 9.5
44%
56%
50%
Over 10.5
19%
22%
21%
Over 11.5
19%
22%
21%
Over 12.5
13%
0%
7%
Data Point
Radka Zelnickova
Jenna Defalco
Average
Over 12.5
100%
94%
97%
Over 13.5
100%
94%
97%
Over 14.5
88%
94%
91%
Over 15.5
81%
94%
88%
Over 16.5
69%
78%
74%
Over 17.5
56%
67%
62%
Over 18.5
44%
61%
53%
Over 19.5
25%
61%
43%
Over 20.5
25%
50%
38%
Over 21.5
19%
44%
32%
Over 22.5
19%
33%
26%
Over 23.5
13%
28%
21%
Over 24.5
13%
28%
21%
Over 25.5
13%
28%
21%
Over 26.5
13%
22%
18%
Over 27.5
13%
17%
15%
Over 28.5
13%
11%
12%
Over 29.5
6%
6%
6%
3 Set Matches
Total Games In A Set
Data Point
Radka Zelnickova
Jenna Defalco
Average
Over 12.5
98%
95%
97%
Over 13.5
97%
95%
96%
Over 14.5
94%
95%
95%
Over 15.5
88%
92%
90%
Over 16.5
83%
79%
81%
Over 17.5
75%
69%
72%
Over 18.5
61%
62%
62%
Over 19.5
47%
56%
52%
Over 20.5
39%
49%
44%
Over 21.5
36%
44%
40%
Over 22.5
34%
33%
34%
Over 23.5
25%
28%
27%
Over 24.5
25%
23%
24%
Over 25.5
22%
23%
23%
Over 26.5
22%
18%
20%
Over 27.5
17%
15%
16%
Over 28.5
14%
10%
12%
Over 29.5
13%
8%
11%
Data Point
Radka Zelnickova
Jenna Defalco
Average
Average Games in a Set
9.59
9.26
9.43
Over 6.5
94%
95%
95%
Over 7.5
81%
74%
78%
Over 8.5
73%
54%
64%
Over 9.5
55%
46%
51%
Over 10.5
22%
21%
22%
Over 11.5
22%
21%
22%
Over 12.5
13%
15%
14%
Break of Serve (Break Points Won) - Over/Under
2025 Calendar Year
Last 12 Months
3 Set Matches
Breaks Per Set
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Average Break-Points Converted (Set 1)
N/A
N/A
N/A
Average Break-Points Converted (Set 2)
N/A
N/A
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
N/A
N/A
N/A
will not Break Serve %
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Breaks Per Set data uses Set 1 as a sample.
3 Set Matches
Breaks Per Set
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Average Break-Points Converted (Set 1)
N/A
N/A
N/A
Average Break-Points Converted (Set 2)
N/A
N/A
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
N/A
N/A
N/A
will not Break Serve %
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Breaks Per Set data uses Set 1 as a sample.
Double Faults - Over/Under
2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
3 Set Matches
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Tie Breaks - Over/Under
2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Radka Zelnickova
(Match)
(Match)
Jenna Defalco
(Match)
(Match)
Average
Tie Breaks Per Match
0.19
0.22
0.2
Over 0.5
13%
22%
17%
Over 1.5
6%
0%
3%
Over 2.5
0%
0%
0%
Under 0.5
88%
78%
17%
Under 1.5
94%
100%
3%
Under 2.5
100%
100%
0%
3 Set Matches
Data Point
Radka Zelnickova
(Match)
(Match)
Jenna Defalco
(Match)
(Match)
Average
Tie Breaks Per Match
0.23
0.26
0.25
Over 0.5
20%
23%
22%
Over 1.5
3%
3%
3%
Over 2.5
0%
0%
0%
Under 0.5
20%
23%
22%
Under 1.5
3%
3%
3%
Under 2.5
0%
0%
0%
Head-to-Head (Hard Courts)
Performance
Profile
Data Point
Radka Zelnickova
Jenna Defalco
Wins
H2H
H2H
0(0%)
0(0%)
Sets Won
H2H
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
2025 Calendar Year
43.8%7 / 16 Matches
50.0%9 / 18 Matches
Win Percentage
Last 12 Months
Last 12 Months
51.9%28 / 54 Matches
48.7%19 / 39 Matches
Data Point
Radka Zelnickova
Jenna Defalco
Main Hand
Age
-
-
Birthday
-
-
Height
-m
-m
Weight
-kg
-kg
Win Percentage (Hard Courts)
2025 Calendar Year
Last 12 Months
Data Point
Radka Zelnickova
Jenna Defalco
Match Wins
44%
50%
Match Wins (3 Sets)
44%
50%
Wins in Straight Sets
44%
39%
Wins From Behind
0%
0%
Won At Least 1 Set
63%
72%
Set 1 Win
50%
61%
Set 2 Win
56%
50%
Set 3 Win
0%
33%
Data Point
Radka Zelnickova
Jenna Defalco
Match Wins
52%
49%
Match Wins (3 Sets)
52%
49%
Wins in Straight Sets
41%
36%
Wins From Behind
7%
5%
Won At Least 1 Set
63%
64%
Set 1 Win
50%
54%
Set 2 Win
54%
46%
Set 3 Win
50%
45%
Aces (Hard Courts)
2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Aces Per Match
N/A
N/A
N/A
Most Aces in a match
N/A
N/A
N/A
1+
N/A
N/A
N/A
2+
N/A
N/A
N/A
3+
N/A
N/A
N/A
4+
N/A
N/A
N/A
5+
N/A
N/A
N/A
6+
N/A
N/A
N/A
7+
N/A
N/A
N/A
8+
N/A
N/A
N/A
9+
N/A
N/A
N/A
10+
N/A
N/A
N/A
15+
N/A
N/A
N/A
20+
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Over 11.5
N/A
N/A
N/A
Over 12.5
N/A
N/A
N/A
Over 13.5
N/A
N/A
N/A
Over 14.5
N/A
N/A
N/A
Over 15.5
N/A
N/A
N/A
Over 16.5
N/A
N/A
N/A
Over 17.5
N/A
N/A
N/A
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Under 3.5
N/A
N/A
N/A
Under 4.5
N/A
N/A
N/A
Under 5.5
N/A
N/A
N/A
Under 6.5
N/A
N/A
N/A
Under 7.5
N/A
N/A
N/A
Under 8.5
N/A
N/A
N/A
Under 9.5
N/A
N/A
N/A
Under 10.5
N/A
N/A
N/A
Under 11.5
N/A
N/A
N/A
Under 12.5
N/A
N/A
N/A
Under 13.5
N/A
N/A
N/A
Under 14.5
N/A
N/A
N/A
Milestones
Over
Under
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Aces Per Match
N/A
N/A
N/A
Most Aces in a match
N/A
N/A
N/A
1+
N/A
N/A
N/A
2+
N/A
N/A
N/A
3+
N/A
N/A
N/A
4+
N/A
N/A
N/A
5+
N/A
N/A
N/A
6+
N/A
N/A
N/A
7+
N/A
N/A
N/A
8+
N/A
N/A
N/A
9+
N/A
N/A
N/A
10+
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Over 11.5
N/A
N/A
N/A
Over 12.5
N/A
N/A
N/A
Over 13.5
N/A
N/A
N/A
Over 14.5
N/A
N/A
N/A
Over 15.5
N/A
N/A
N/A
Over 16.5
N/A
N/A
N/A
Over 17.5
N/A
N/A
N/A
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Under 3.5
N/A
N/A
N/A
Under 4.5
N/A
N/A
N/A
Under 5.5
N/A
N/A
N/A
Under 6.5
N/A
N/A
N/A
Under 7.5
N/A
N/A
N/A
Under 8.5
N/A
N/A
N/A
Under 9.5
N/A
N/A
N/A
Under 10.5
N/A
N/A
N/A
Under 11.5
N/A
N/A
N/A
Under 12.5
N/A
N/A
N/A
Under 13.5
N/A
N/A
N/A
Under 14.5
N/A
N/A
N/A
Match Total Games (Hard Courts)
2025 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
Data Point
Radka Zelnickova
Jenna Defalco
Average
Average Games in a Set
9
9.61
9.31
Over 6.5
88%
94%
91%
Over 7.5
63%
83%
73%
Over 8.5
56%
67%
62%
Over 9.5
44%
56%
50%
Over 10.5
19%
22%
21%
Over 11.5
19%
22%
21%
Over 12.5
13%
0%
7%
Data Point
Radka Zelnickova
Jenna Defalco
Average
Over 12.5
100%
94%
97%
Over 13.5
100%
94%
97%
Over 14.5
88%
94%
91%
Over 15.5
81%
94%
88%
Over 16.5
69%
78%
74%
Over 17.5
56%
67%
62%
Over 18.5
44%
61%
53%
Over 19.5
25%
61%
43%
Over 20.5
25%
50%
38%
Over 21.5
19%
44%
32%
Over 22.5
19%
33%
26%
Over 23.5
13%
28%
21%
Over 24.5
13%
28%
21%
Over 25.5
13%
28%
21%
Over 26.5
13%
22%
18%
Over 27.5
13%
17%
15%
Over 28.5
13%
11%
12%
Over 29.5
6%
6%
6%
3 Set Matches
Total Games In A Set
Data Point
Radka Zelnickova
Jenna Defalco
Average
Over 12.5
98%
95%
97%
Over 13.5
97%
95%
96%
Over 14.5
94%
95%
95%
Over 15.5
88%
92%
90%
Over 16.5
83%
79%
81%
Over 17.5
75%
69%
72%
Over 18.5
61%
62%
62%
Over 19.5
47%
56%
52%
Over 20.5
39%
49%
44%
Over 21.5
36%
44%
40%
Over 22.5
34%
33%
34%
Over 23.5
25%
28%
27%
Over 24.5
25%
23%
24%
Over 25.5
22%
23%
23%
Over 26.5
22%
18%
20%
Over 27.5
17%
15%
16%
Over 28.5
14%
10%
12%
Over 29.5
13%
8%
11%
Data Point
Radka Zelnickova
Jenna Defalco
Average
Average Games in a Set
9.59
9.26
9.43
Over 6.5
94%
95%
95%
Over 7.5
81%
74%
78%
Over 8.5
73%
54%
64%
Over 9.5
55%
46%
51%
Over 10.5
22%
21%
22%
Over 11.5
22%
21%
22%
Over 12.5
13%
15%
14%
Break Points Won (Hard Courts)
2025 Calendar Year
Last 12 Months
3 Set Matches
Breaks Per Set
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Average Break-Points Converted (Set 1)
N/A
N/A
N/A
Average Break-Points Converted (Set 2)
N/A
N/A
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
N/A
N/A
N/A
will not Break Serve %
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Breaks Per Set data uses Set 1 as a sample.
3 Set Matches
Breaks Per Set
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Average Break-Points Converted (Set 1)
N/A
N/A
N/A
Average Break-Points Converted (Set 2)
N/A
N/A
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
N/A
N/A
N/A
will not Break Serve %
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Breaks Per Set data uses Set 1 as a sample.
Double Faults (Hard Courts)
2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
3 Set Matches
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Tie Breaks (Hard Courts)
2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Radka Zelnickova
(Match)
(Match)
Jenna Defalco
(Match)
(Match)
Average
Tie Breaks Per Match
0.19
0.22
0.2
Over 0.5
13%
11%
12%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
88%
89%
89%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
3 Set Matches
Data Point
Radka Zelnickova
(Match)
(Match)
Jenna Defalco
(Match)
(Match)
Average
Tie Breaks Per Match
0.22
0.26
0.25
Over 0.5
9%
15%
12%
Over 1.5
0%
3%
2%
Over 2.5
0%
0%
0%
Under 0.5
91%
85%
88%
Under 1.5
100%
97%
99%
Under 2.5
100%
100%
100%
Head-to-Head (Clay Courts)
Performance
Profile
Data Point
Radka Zelnickova
Jenna Defalco
Wins
H2H
H2H
0(0%)
0(0%)
Sets Won
H2H
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
2025 Calendar Year
N/A0 / 0 Matches
N/A0 / 0 Matches
Win Percentage
Last 12 Months
Last 12 Months
60.0%6 / 10 Matches
N/A0 / 0 Matches
Data Point
Radka Zelnickova
Jenna Defalco
Main Hand
Age
-
-
Birthday
-
-
Height
-m
-m
Weight
-kg
-kg
Win Percentage (Clay Courts)
2025 Calendar Year
Last 12 Months
Data Point
Radka Zelnickova
Jenna Defalco
Match Wins
N/A
N/A
Match Wins (3 Sets)
N/A
N/A
Wins in Straight Sets
N/A
N/A
Wins From Behind
N/A
N/A
Won At Least 1 Set
N/A
N/A
Set 1 Win
N/A
N/A
Set 2 Win
N/A
N/A
Set 3 Win
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Wins
60%
N/A
Match Wins (3 Sets)
60%
N/A
Wins in Straight Sets
30%
N/A
Wins From Behind
33%
N/A
Won At Least 1 Set
70%
N/A
Set 1 Win
40%
N/A
Set 2 Win
60%
N/A
Set 3 Win
75%
N/A
Aces (Clay Courts)
2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Aces Per Match
N/A
N/A
N/A
Most Aces in a match
N/A
N/A
N/A
1+
N/A
N/A
N/A
2+
N/A
N/A
N/A
3+
N/A
N/A
N/A
4+
N/A
N/A
N/A
5+
N/A
N/A
N/A
6+
N/A
N/A
N/A
7+
N/A
N/A
N/A
8+
N/A
N/A
N/A
9+
N/A
N/A
N/A
10+
N/A
N/A
N/A
15+
N/A
N/A
N/A
20+
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Over 11.5
N/A
N/A
N/A
Over 12.5
N/A
N/A
N/A
Over 13.5
N/A
N/A
N/A
Over 14.5
N/A
N/A
N/A
Over 15.5
N/A
N/A
N/A
Over 16.5
N/A
N/A
N/A
Over 17.5
N/A
N/A
N/A
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Under 3.5
N/A
N/A
N/A
Under 4.5
N/A
N/A
N/A
Under 5.5
N/A
N/A
N/A
Under 6.5
N/A
N/A
N/A
Under 7.5
N/A
N/A
N/A
Under 8.5
N/A
N/A
N/A
Under 9.5
N/A
N/A
N/A
Under 10.5
N/A
N/A
N/A
Under 11.5
N/A
N/A
N/A
Under 12.5
N/A
N/A
N/A
Under 13.5
N/A
N/A
N/A
Under 14.5
N/A
N/A
N/A
Milestones
Over
Under
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Aces Per Match
N/A
N/A
N/A
Most Aces in a match
N/A
N/A
N/A
1+
N/A
N/A
N/A
2+
N/A
N/A
N/A
3+
N/A
N/A
N/A
4+
N/A
N/A
N/A
5+
N/A
N/A
N/A
6+
N/A
N/A
N/A
7+
N/A
N/A
N/A
8+
N/A
N/A
N/A
9+
N/A
N/A
N/A
10+
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Over 11.5
N/A
N/A
N/A
Over 12.5
N/A
N/A
N/A
Over 13.5
N/A
N/A
N/A
Over 14.5
N/A
N/A
N/A
Over 15.5
N/A
N/A
N/A
Over 16.5
N/A
N/A
N/A
Over 17.5
N/A
N/A
N/A
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Under 3.5
N/A
N/A
N/A
Under 4.5
N/A
N/A
N/A
Under 5.5
N/A
N/A
N/A
Under 6.5
N/A
N/A
N/A
Under 7.5
N/A
N/A
N/A
Under 8.5
N/A
N/A
N/A
Under 9.5
N/A
N/A
N/A
Under 10.5
N/A
N/A
N/A
Under 11.5
N/A
N/A
N/A
Under 12.5
N/A
N/A
N/A
Under 13.5
N/A
N/A
N/A
Under 14.5
N/A
N/A
N/A
Match Total Games (Clay Courts)
2025 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
Data Point
Radka Zelnickova
Jenna Defalco
Average
Average Games in a Set
9
9.61
9.31
Over 6.5
88%
94%
91%
Over 7.5
63%
83%
73%
Over 8.5
56%
67%
62%
Over 9.5
44%
56%
50%
Over 10.5
19%
22%
21%
Over 11.5
19%
22%
21%
Over 12.5
13%
0%
7%
Data Point
Radka Zelnickova
Jenna Defalco
Average
Over 12.5
100%
94%
97%
Over 13.5
100%
94%
97%
Over 14.5
88%
94%
91%
Over 15.5
81%
94%
88%
Over 16.5
69%
78%
74%
Over 17.5
56%
67%
62%
Over 18.5
44%
61%
53%
Over 19.5
25%
61%
43%
Over 20.5
25%
50%
38%
Over 21.5
19%
44%
32%
Over 22.5
19%
33%
26%
Over 23.5
13%
28%
21%
Over 24.5
13%
28%
21%
Over 25.5
13%
28%
21%
Over 26.5
13%
22%
18%
Over 27.5
13%
17%
15%
Over 28.5
13%
11%
12%
Over 29.5
6%
6%
6%
3 Set Matches
Total Games In A Set
Data Point
Radka Zelnickova
Jenna Defalco
Average
Over 12.5
98%
95%
97%
Over 13.5
97%
95%
96%
Over 14.5
94%
95%
95%
Over 15.5
88%
92%
90%
Over 16.5
83%
79%
81%
Over 17.5
75%
69%
72%
Over 18.5
61%
62%
62%
Over 19.5
47%
56%
52%
Over 20.5
39%
49%
44%
Over 21.5
36%
44%
40%
Over 22.5
34%
33%
34%
Over 23.5
25%
28%
27%
Over 24.5
25%
23%
24%
Over 25.5
22%
23%
23%
Over 26.5
22%
18%
20%
Over 27.5
17%
15%
16%
Over 28.5
14%
10%
12%
Over 29.5
13%
8%
11%
Data Point
Radka Zelnickova
Jenna Defalco
Average
Average Games in a Set
9.59
9.26
9.43
Over 6.5
94%
95%
95%
Over 7.5
81%
74%
78%
Over 8.5
73%
54%
64%
Over 9.5
55%
46%
51%
Over 10.5
22%
21%
22%
Over 11.5
22%
21%
22%
Over 12.5
13%
15%
14%
Break Points Won (Clay Courts)
2025 Calendar Year
Last 12 Months
3 Set Matches
Breaks Per Set
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Average Break-Points Converted (Set 1)
N/A
N/A
N/A
Average Break-Points Converted (Set 2)
N/A
N/A
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
N/A
N/A
N/A
will not Break Serve %
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Breaks Per Set data uses Set 1 as a sample.
3 Set Matches
Breaks Per Set
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Average Break-Points Converted (Set 1)
N/A
N/A
N/A
Average Break-Points Converted (Set 2)
N/A
N/A
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
N/A
N/A
N/A
will not Break Serve %
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Breaks Per Set data uses Set 1 as a sample.
Double Faults (Clay Courts)
2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
3 Set Matches
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Tie Breaks (Clay Courts)
2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Radka Zelnickova
(Match)
(Match)
Jenna Defalco
(Match)
(Match)
Average
Tie Breaks Per Match
N/A
N/A
0.2
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
3 Set Matches
Data Point
Radka Zelnickova
(Match)
(Match)
Jenna Defalco
(Match)
(Match)
Average
Tie Breaks Per Match
0.3
N/A
0.25
Over 0.5
20%
N/A
10%
Over 1.5
0%
N/A
N/A
Over 2.5
0%
N/A
N/A
Under 0.5
80%
N/A
40%
Under 1.5
100%
N/A
50%
Under 2.5
100%
N/A
50%
Head-to-Head (Grass Courts)
Performance
Profile
Data Point
Radka Zelnickova
Jenna Defalco
Wins
H2H
H2H
0(0%)
0(0%)
Sets Won
H2H
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
2025 Calendar Year
N/A0 / 0 Matches
N/A0 / 0 Matches
Win Percentage
Last 12 Months
Last 12 Months
N/A0 / 0 Matches
N/A0 / 0 Matches
Data Point
Radka Zelnickova
Jenna Defalco
Main Hand
Age
-
-
Birthday
-
-
Height
-m
-m
Weight
-kg
-kg
Win Percentage (Grass Courts)
2025 Calendar Year
Last 12 Months
Data Point
Radka Zelnickova
Jenna Defalco
Match Wins
N/A
N/A
Match Wins (3 Sets)
N/A
N/A
Wins in Straight Sets
N/A
N/A
Wins From Behind
N/A
N/A
Won At Least 1 Set
N/A
N/A
Set 1 Win
N/A
N/A
Set 2 Win
N/A
N/A
Set 3 Win
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Wins
N/A
N/A
Match Wins (3 Sets)
N/A
N/A
Wins in Straight Sets
N/A
N/A
Wins From Behind
N/A
N/A
Won At Least 1 Set
N/A
N/A
Set 1 Win
N/A
N/A
Set 2 Win
N/A
N/A
Set 3 Win
N/A
N/A
Aces (Grass Courts)
2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Aces Per Match
N/A
N/A
N/A
Most Aces in a match
N/A
N/A
N/A
1+
N/A
N/A
N/A
2+
N/A
N/A
N/A
3+
N/A
N/A
N/A
4+
N/A
N/A
N/A
5+
N/A
N/A
N/A
6+
N/A
N/A
N/A
7+
N/A
N/A
N/A
8+
N/A
N/A
N/A
9+
N/A
N/A
N/A
10+
N/A
N/A
N/A
15+
N/A
N/A
N/A
20+
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Over 11.5
N/A
N/A
N/A
Over 12.5
N/A
N/A
N/A
Over 13.5
N/A
N/A
N/A
Over 14.5
N/A
N/A
N/A
Over 15.5
N/A
N/A
N/A
Over 16.5
N/A
N/A
N/A
Over 17.5
N/A
N/A
N/A
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Under 3.5
N/A
N/A
N/A
Under 4.5
N/A
N/A
N/A
Under 5.5
N/A
N/A
N/A
Under 6.5
N/A
N/A
N/A
Under 7.5
N/A
N/A
N/A
Under 8.5
N/A
N/A
N/A
Under 9.5
N/A
N/A
N/A
Under 10.5
N/A
N/A
N/A
Under 11.5
N/A
N/A
N/A
Under 12.5
N/A
N/A
N/A
Under 13.5
N/A
N/A
N/A
Under 14.5
N/A
N/A
N/A
Milestones
Over
Under
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Aces Per Match
N/A
N/A
N/A
Most Aces in a match
N/A
N/A
N/A
1+
N/A
N/A
N/A
2+
N/A
N/A
N/A
3+
N/A
N/A
N/A
4+
N/A
N/A
N/A
5+
N/A
N/A
N/A
6+
N/A
N/A
N/A
7+
N/A
N/A
N/A
8+
N/A
N/A
N/A
9+
N/A
N/A
N/A
10+
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Over 11.5
N/A
N/A
N/A
Over 12.5
N/A
N/A
N/A
Over 13.5
N/A
N/A
N/A
Over 14.5
N/A
N/A
N/A
Over 15.5
N/A
N/A
N/A
Over 16.5
N/A
N/A
N/A
Over 17.5
N/A
N/A
N/A
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Under 3.5
N/A
N/A
N/A
Under 4.5
N/A
N/A
N/A
Under 5.5
N/A
N/A
N/A
Under 6.5
N/A
N/A
N/A
Under 7.5
N/A
N/A
N/A
Under 8.5
N/A
N/A
N/A
Under 9.5
N/A
N/A
N/A
Under 10.5
N/A
N/A
N/A
Under 11.5
N/A
N/A
N/A
Under 12.5
N/A
N/A
N/A
Under 13.5
N/A
N/A
N/A
Under 14.5
N/A
N/A
N/A
Match Total Games (Grass Courts)
2025 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
Data Point
Radka Zelnickova
Jenna Defalco
Average
Average Games in a Set
9
9.61
9.31
Over 6.5
88%
94%
91%
Over 7.5
63%
83%
73%
Over 8.5
56%
67%
62%
Over 9.5
44%
56%
50%
Over 10.5
19%
22%
21%
Over 11.5
19%
22%
21%
Over 12.5
13%
0%
7%
Data Point
Radka Zelnickova
Jenna Defalco
Average
Over 12.5
100%
94%
97%
Over 13.5
100%
94%
97%
Over 14.5
88%
94%
91%
Over 15.5
81%
94%
88%
Over 16.5
69%
78%
74%
Over 17.5
56%
67%
62%
Over 18.5
44%
61%
53%
Over 19.5
25%
61%
43%
Over 20.5
25%
50%
38%
Over 21.5
19%
44%
32%
Over 22.5
19%
33%
26%
Over 23.5
13%
28%
21%
Over 24.5
13%
28%
21%
Over 25.5
13%
28%
21%
Over 26.5
13%
22%
18%
Over 27.5
13%
17%
15%
Over 28.5
13%
11%
12%
Over 29.5
6%
6%
6%
3 Set Matches
Total Games In A Set
Data Point
Radka Zelnickova
Jenna Defalco
Average
Over 12.5
98%
95%
97%
Over 13.5
97%
95%
96%
Over 14.5
94%
95%
95%
Over 15.5
88%
92%
90%
Over 16.5
83%
79%
81%
Over 17.5
75%
69%
72%
Over 18.5
61%
62%
62%
Over 19.5
47%
56%
52%
Over 20.5
39%
49%
44%
Over 21.5
36%
44%
40%
Over 22.5
34%
33%
34%
Over 23.5
25%
28%
27%
Over 24.5
25%
23%
24%
Over 25.5
22%
23%
23%
Over 26.5
22%
18%
20%
Over 27.5
17%
15%
16%
Over 28.5
14%
10%
12%
Over 29.5
13%
8%
11%
Data Point
Radka Zelnickova
Jenna Defalco
Average
Average Games in a Set
9.59
9.26
9.43
Over 6.5
94%
95%
95%
Over 7.5
81%
74%
78%
Over 8.5
73%
54%
64%
Over 9.5
55%
46%
51%
Over 10.5
22%
21%
22%
Over 11.5
22%
21%
22%
Over 12.5
13%
15%
14%
Break Points Won (Grass Courts)
2025 Calendar Year
Last 12 Months
3 Set Matches
Breaks Per Set
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Average Break-Points Converted (Set 1)
N/A
N/A
N/A
Average Break-Points Converted (Set 2)
N/A
N/A
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
N/A
N/A
N/A
will not Break Serve %
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Breaks Per Set data uses Set 1 as a sample.
3 Set Matches
Breaks Per Set
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Average Break-Points Converted (Set 1)
N/A
N/A
N/A
Average Break-Points Converted (Set 2)
N/A
N/A
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
N/A
N/A
N/A
will not Break Serve %
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Breaks Per Set data uses Set 1 as a sample.
Double Faults (Grass Courts)
2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
3 Set Matches
Data Point
Radka Zelnickova
Jenna Defalco
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Tie Breaks (Grass Courts)
2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Radka Zelnickova
(Match)
(Match)
Jenna Defalco
(Match)
(Match)
Average
Tie Breaks Per Match
N/A
N/A
0.2
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
3 Set Matches
Data Point
Radka Zelnickova
(Match)
(Match)
Jenna Defalco
(Match)
(Match)
Average
Tie Breaks Per Match
N/A
N/A
0.25
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Latest Results For Radka Zelnickova
Date
Tournament
Player
Opponent
Total Sets
Radka Zelnickova
15 - 8
Opponent
Total Wins
Radka Zelnickova
6 - 4
Opponent
Win Percentage
Radka Zelnickova
60% - 40%
Opponent
Latest Results For Jenna Defalco
Date
Tournament
Player
Opponent
Total Sets
Jenna Defalco
13 - 11
Opponent
Total Wins
Jenna Defalco
5 - 5
Opponent
Win Percentage
Jenna Defalco
50% - 50%
Opponent
Ranking
Elo
Ranking
Elo