Petra Marcinko vs Teodora Kostovic Head-to-Head Stats & Results
H2H Record
0 - 2
Wins
0% - 100%
Sets Won
1 - 4
Teodora Kostovic has won more matches in head to head against Petra Marcinko
Verdict : Teodora Kostovic has won more matches in head to head against Petra Marcinko
H2H Stats
Latest Results
ALL SURFACES
HARD •
CLAY •
GRASS •
Head-to-Head - Full Stats
Performance
Profile
Data Point
Petra Marcinko
Teodora Kostovic
Prize Money
Career
Career
$204,658USD
$0USD
Current Rank
74
-
Wins
H2H
H2H
0(0.0%)
2(100.0%)
Sets Won
H2H
H2H
1(20.0%)
4(80.0%)
Win Percentage
2026 Calendar Year
2026 Calendar Year
38.9%7 / 18 Matches
50.0%10 / 20 Matches
Win Percentage
Last 12 Months
Last 12 Months
69.2%54 / 78 Matches
61.1%44 / 72 Matches
Data Point
Petra Marcinko
Teodora Kostovic
Main Hand
Right-handed
Age
20
-
Birthday
December 4, 2005
-
Height
-m
-m
Weight
-kg
-kg
Head-to-Head Record
Date
Tournament
Results
Mar 24
2026
Dubrovnik Chall. Women
Clay
Petra Marcinko
0
-2
Teodora Kostovic
Aug 14
2024
W75 Kursumlijska Banja ITF Women
Clay
Petra Marcinko
1
-2
Teodora Kostovic
Win Percentage (Match / Set)
2026 Calendar Year
Last 12 Months
Data Point
Petra Marcinko
Teodora Kostovic
Match Wins
39%
50%
Match Wins (3 Sets)
39%
44%
Wins in Straight Sets
28%
35%
Wins From Behind
0%
17%
Won At Least 1 Set
56%
75%
Set 1 Win
50%
50%
Set 2 Win
33%
60%
Set 3 Win
40%
38%
Data Point
Petra Marcinko
Teodora Kostovic
Match Wins
69%
61%
Match Wins (3 Sets)
69%
59%
Wins in Straight Sets
49%
40%
Wins From Behind
20%
20%
Won At Least 1 Set
78%
78%
Set 1 Win
67%
56%
Set 2 Win
60%
62%
Set 3 Win
70%
56%
Aces - Over/Under, Match Total, Average (3 Set Matches)
2026 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Aces Per Match
2.39
2.67
5.06
Most Aces in a match
56%
47%
N/A
1+
89%
80%
100%
2+
56%
67%
85%
3+
44%
33%
73%
4+
28%
33%
55%
5+
11%
13%
46%
6+
6%
7%
31%
7+
6%
7%
28%
8+
0%
7%
12%
9+
0%
7%
10%
10+
0%
7%
10%
15+
0%
0%
4%
20+
0%
0%
0%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Over 0.5
89%
80%
100%
Over 1.5
56%
67%
85%
Over 2.5
44%
33%
73%
Over 3.5
28%
33%
55%
Over 4.5
11%
13%
46%
Over 5.5
6%
7%
31%
Over 6.5
6%
7%
28%
Over 7.5
0%
7%
12%
Over 8.5
0%
7%
10%
Over 9.5
0%
7%
10%
Over 10.5
0%
7%
7%
Over 11.5
0%
0%
7%
Over 12.5
0%
0%
4%
Over 13.5
0%
0%
4%
Over 14.5
0%
0%
4%
Over 15.5
0%
0%
4%
Over 16.5
0%
0%
4%
Over 17.5
0%
0%
4%
Over 18.5
0%
0%
4%
Over 19.5
0%
0%
0%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Under 0.5
11%
20%
0%
Under 1.5
44%
33%
16%
Under 2.5
56%
67%
28%
Under 3.5
72%
67%
46%
Under 4.5
89%
87%
54%
Under 5.5
94%
93%
70%
Under 6.5
94%
93%
73%
Under 7.5
100%
93%
88%
Under 8.5
100%
93%
91%
Under 9.5
100%
93%
91%
Under 10.5
100%
93%
94%
Under 11.5
100%
100%
94%
Under 12.5
100%
100%
97%
Under 13.5
100%
100%
97%
Under 14.5
100%
100%
97%
Milestones
Over
Under
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Aces Per Match
2.11
2.05
4.16
Most Aces in a match
45%
41%
N/A
1+
87%
84%
98%
2+
51%
51%
81%
3+
34%
27%
64%
4+
21%
22%
49%
5+
9%
5%
41%
6+
2%
3%
29%
7+
2%
3%
19%
8+
0%
3%
10%
9+
0%
3%
6%
10+
0%
3%
5%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Over 0.5
87%
84%
98%
Over 1.5
51%
51%
81%
Over 2.5
34%
27%
64%
Over 3.5
21%
22%
49%
Over 4.5
9%
5%
41%
Over 5.5
6%
3%
29%
Over 6.5
2%
3%
19%
Over 7.5
0%
3%
10%
Over 8.5
0%
3%
6%
Over 9.5
0%
3%
5%
Over 10.5
0%
3%
4%
Over 11.5
0%
0%
4%
Over 12.5
0%
0%
3%
Over 13.5
0%
0%
2%
Over 14.5
0%
0%
2%
Over 15.5
0%
0%
2%
Over 16.5
0%
0%
2%
Over 17.5
0%
0%
2%
Over 18.5
0%
0%
2%
Over 19.5
0%
0%
0%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Under 0.5
13%
16%
3%
Under 1.5
49%
49%
20%
Under 2.5
66%
73%
37%
Under 3.5
79%
78%
51%
Under 4.5
91%
95%
60%
Under 5.5
94%
97%
71%
Under 6.5
98%
97%
82%
Under 7.5
100%
97%
90%
Under 8.5
100%
97%
95%
Under 9.5
100%
97%
96%
Under 10.5
100%
97%
97%
Under 11.5
100%
100%
97%
Under 12.5
100%
100%
98%
Under 13.5
100%
100%
99%
Under 14.5
100%
100%
99%
Match Total Games - Over/Under
2026 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Average
Average Games in a Set
8.94
9.05
9
Over 6.5
83%
88%
86%
Over 7.5
78%
69%
74%
Over 8.5
61%
50%
56%
Over 9.5
44%
38%
41%
Over 10.5
11%
13%
12%
Over 11.5
11%
13%
12%
Over 12.5
6%
6%
6%
Data Point
Petra Marcinko
Teodora Kostovic
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
89%
88%
89%
Over 15.5
89%
75%
82%
Over 16.5
89%
69%
79%
Over 17.5
83%
56%
70%
Over 18.5
61%
56%
59%
Over 19.5
50%
56%
53%
Over 20.5
33%
44%
39%
Over 21.5
28%
44%
36%
Over 22.5
28%
38%
33%
Over 23.5
28%
38%
33%
Over 24.5
28%
38%
33%
Over 25.5
22%
38%
30%
Over 26.5
22%
38%
30%
Over 27.5
17%
38%
28%
Over 28.5
11%
25%
18%
Over 29.5
6%
19%
13%
Total Games In A Set
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Average
Average Games in a Set
9.13
9.58
9.36
Over 6.5
94%
95%
95%
Over 7.5
79%
86%
83%
Over 8.5
57%
65%
61%
Over 9.5
39%
45%
42%
Over 10.5
16%
26%
21%
Over 11.5
16%
26%
21%
Over 12.5
8%
17%
13%
Data Point
Petra Marcinko
Teodora Kostovic
Average
Over 12.5
97%
100%
99%
Over 13.5
96%
100%
98%
Over 14.5
90%
97%
94%
Over 15.5
78%
91%
85%
Over 16.5
73%
77%
75%
Over 17.5
65%
70%
68%
Over 18.5
55%
67%
61%
Over 19.5
44%
61%
53%
Over 20.5
35%
55%
45%
Over 21.5
34%
50%
42%
Over 22.5
29%
38%
34%
Over 23.5
27%
33%
30%
Over 24.5
26%
33%
30%
Over 25.5
23%
32%
28%
Over 26.5
18%
29%
24%
Over 27.5
14%
27%
21%
Over 28.5
10%
21%
16%
Over 29.5
8%
20%
14%
Break of Serve (Break Points Won) - Over/Under
2026 Calendar Year
Last 12 Months
3 Set Matches
Breaks Per Set
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Breaks Per Match
4.36
4.07
8.43
Over 0.5
94%
100%
100%
Over 1.5
78%
93%
100%
Over 2.5
72%
93%
100%
Over 3.5
72%
87%
97%
Over 4.5
33%
47%
91%
Over 5.5
28%
40%
78%
Over 6.5
0%
0%
72%
Over 7.5
0%
0%
63%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Average Break-Points Converted (Set 1)
1.42
1.8
3.22
Average Break-Points Converted (Set 2)
1.72
1.53
3.25
Average Break-Points Converted (Set 3)
2.2
1.75
3.95
will Break Serve %
39%
38%
N/A
will not Break Serve %
38%
31%
N/A
Over 0.5
83%
93%
100%
Over 1.5
61%
80%
88%
Over 2.5
28%
40%
73%
Over 3.5
0%
0%
22%
Over 4.5
0%
0%
22%
Over 5.5
0%
0%
17%
Over 6.5
0%
0%
0%
Over 7.5
0%
0%
0%
Breaks Per Set data uses Set 1 as a sample.
3 Set Matches
Breaks Per Set
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Breaks Per Match
3.9
3.8
7.7
Over 0.5
96%
97%
100%
Over 1.5
85%
89%
100%
Over 2.5
77%
81%
99%
Over 3.5
72%
76%
97%
Over 4.5
47%
46%
88%
Over 5.5
23%
30%
75%
Over 6.5
2%
5%
64%
Over 7.5
0%
0%
54%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Average Break-Points Converted (Set 1)
1.63
1.61
3.24
Average Break-Points Converted (Set 2)
1.66
1.59
3.25
Average Break-Points Converted (Set 3)
1.77
2.15
3.92
will Break Serve %
47%
44%
N/A
will not Break Serve %
46%
37%
N/A
Over 0.5
85%
84%
99%
Over 1.5
68%
70%
87%
Over 2.5
34%
27%
70%
Over 3.5
2%
3%
36%
Breaks Per Set data uses Set 1 as a sample.
Double Faults - Over/Under
2026 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Double Faults Per Match
3.83
2.93
6.76
Over 0.5 (1+)
94%
93%
97%
Over 1.5 (2+)
89%
73%
97%
Over 2.5 (3+)
72%
47%
91%
Over 3.5 (4+)
50%
27%
82%
Over 4.5 (5+)
39%
27%
70%
Over 5.5 (6+)
17%
20%
54%
Over 6.5 (7+)
17%
7%
46%
Over 7.5 (8+)
6%
0%
33%
Over 8.5 (9+)
0%
0%
24%
Over 9.5 (10+)
0%
0%
24%
Over 10.5 (11+)
0%
0%
18%
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Double Faults Per Match
3.3
3.22
6.52
Over 0.5 (1+)
96%
92%
99%
Over 1.5 (2+)
79%
78%
98%
Over 2.5 (3+)
62%
62%
90%
Over 3.5 (4+)
38%
41%
83%
Over 4.5 (5+)
28%
27%
71%
Over 5.5 (6+)
11%
16%
59%
Over 6.5 (7+)
11%
5%
49%
Over 7.5 (8+)
6%
0%
40%
Over 8.5 (9+)
0%
0%
29%
Over 9.5 (10+)
0%
0%
24%
Over 10.5 (11+)
0%
0%
19%
Tie Breaks - Over/Under
2026 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Petra Marcinko
(Match)
(Match)
Teodora Kostovic
(Match)
(Match)
Average
Tie Breaks Per Match
0.11
0.25
0.18
Over 0.5
11%
25%
18%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
89%
75%
18%
Under 1.5
100%
100%
0%
Under 2.5
100%
100%
0%
3 Set Matches
Data Point
Petra Marcinko
(Match)
(Match)
Teodora Kostovic
(Match)
(Match)
Average
Tie Breaks Per Match
0.1
0.3
0.2
Over 0.5
10%
30%
20%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
10%
30%
20%
Under 1.5
0%
0%
0%
Under 2.5
0%
0%
0%
Net Points Won - Over/Under
2026 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Net Points Won Per Match
11
3.75
14.75
Over 4.5 (5+)
50%
100%
75%
Over 5.5 (6+)
50%
0%
25%
Over 6.5 (7+)
50%
0%
25%
Over 7.5 (8+)
50%
0%
25%
Over 8.5 (9+)
50%
0%
25%
Over 9.5 (10+)
50%
0%
25%
Over 10.5 (11+)
50%
0%
25%
Over 11.5 (12+)
50%
0%
25%
Over 14.5 (12+)
50%
0%
25%
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Net Points Won Per Match
8.75
4.67
13.42
Over 4.5 (5+)
67%
100%
84%
Over 5.5 (6+)
50%
33%
42%
Over 6.5 (7+)
50%
0%
25%
Over 7.5 (8+)
33%
0%
17%
Over 8.5 (9+)
33%
0%
17%
Over 9.5 (10+)
33%
0%
17%
Over 10.5 (11+)
17%
0%
9%
Over 11.5 (12+)
17%
0%
9%
Over 14.5 (15+)
17%
0%
9%
Head-to-Head (Hard Courts)
Performance
Profile
Data Point
Petra Marcinko
Teodora Kostovic
Wins
H2H
H2H
0(0%)
0(0%)
Sets Won
H2H
H2H
0(0%)
0(0%)
Win Percentage
2026 Calendar Year
2026 Calendar Year
25.0%3 / 12 Matches
42.9%3 / 7 Matches
Win Percentage
Last 12 Months
Last 12 Months
69.4%34 / 49 Matches
33.3%4 / 12 Matches
Data Point
Petra Marcinko
Teodora Kostovic
Main Hand
Right-handed
Age
20
-
Birthday
December 4, 2005
-
Height
-m
-m
Weight
-kg
-kg
Win Percentage (Hard Courts)
2026 Calendar Year
Last 12 Months
Data Point
Petra Marcinko
Teodora Kostovic
Match Wins
25%
43%
Match Wins (3 Sets)
25%
43%
Wins in Straight Sets
17%
29%
Wins From Behind
0%
0%
Won At Least 1 Set
42%
57%
Set 1 Win
42%
57%
Set 2 Win
17%
29%
Set 3 Win
33%
50%
Data Point
Petra Marcinko
Teodora Kostovic
Match Wins
69%
33%
Match Wins (3 Sets)
69%
33%
Wins in Straight Sets
47%
17%
Wins From Behind
25%
0%
Won At Least 1 Set
80%
58%
Set 1 Win
67%
42%
Set 2 Win
58%
33%
Set 3 Win
69%
40%
Aces (Hard Courts)
2026 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Aces Per Match
2.08
4.33
6.41
Most Aces in a match
50%
50%
N/A
1+
92%
83%
100%
2+
50%
83%
88%
3+
33%
67%
79%
4+
25%
67%
67%
5+
8%
33%
63%
6+
0%
17%
46%
7+
0%
17%
38%
8+
0%
17%
21%
9+
0%
17%
17%
10+
0%
17%
17%
15+
0%
0%
9%
20+
0%
0%
0%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Over 0.5
92%
83%
100%
Over 1.5
50%
83%
88%
Over 2.5
33%
67%
79%
Over 3.5
25%
67%
67%
Over 4.5
8%
33%
63%
Over 5.5
0%
17%
46%
Over 6.5
0%
17%
38%
Over 7.5
0%
17%
21%
Over 8.5
0%
17%
17%
Over 9.5
0%
17%
17%
Over 10.5
0%
17%
17%
Over 11.5
0%
0%
17%
Over 12.5
0%
0%
9%
Over 13.5
0%
0%
9%
Over 14.5
0%
0%
9%
Over 15.5
0%
0%
9%
Over 16.5
0%
0%
9%
Over 17.5
0%
0%
9%
Over 18.5
0%
0%
9%
Over 19.5
0%
0%
0%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Under 0.5
8%
17%
0%
Under 1.5
50%
17%
13%
Under 2.5
67%
33%
21%
Under 3.5
75%
33%
34%
Under 4.5
92%
67%
38%
Under 5.5
100%
83%
54%
Under 6.5
100%
83%
63%
Under 7.5
100%
83%
80%
Under 8.5
100%
83%
84%
Under 9.5
100%
83%
84%
Under 10.5
100%
83%
84%
Under 11.5
100%
100%
84%
Under 12.5
100%
100%
92%
Under 13.5
100%
100%
92%
Under 14.5
100%
100%
92%
Milestones
Over
Under
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Aces Per Match
1.81
3.62
5.43
Most Aces in a match
45%
41%
N/A
1+
86%
75%
98%
2+
43%
75%
87%
3+
29%
63%
71%
4+
19%
50%
64%
5+
5%
25%
57%
6+
0%
13%
44%
7+
0%
13%
31%
8+
0%
13%
15%
9+
0%
13%
13%
10+
0%
13%
13%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Over 0.5
86%
75%
98%
Over 1.5
43%
75%
87%
Over 2.5
29%
63%
71%
Over 3.5
19%
50%
64%
Over 4.5
5%
25%
57%
Over 5.5
0%
13%
44%
Over 6.5
0%
13%
31%
Over 7.5
0%
13%
15%
Over 8.5
0%
13%
13%
Over 9.5
0%
13%
13%
Over 10.5
0%
13%
13%
Over 11.5
0%
0%
13%
Over 12.5
0%
0%
7%
Over 13.5
0%
0%
7%
Over 14.5
0%
0%
7%
Over 15.5
0%
0%
7%
Over 16.5
0%
0%
7%
Over 17.5
0%
0%
7%
Over 18.5
0%
0%
7%
Over 19.5
0%
0%
0%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Under 0.5
14%
25%
3%
Under 1.5
57%
25%
14%
Under 2.5
71%
38%
29%
Under 3.5
81%
50%
37%
Under 4.5
95%
75%
44%
Under 5.5
100%
88%
57%
Under 6.5
100%
88%
70%
Under 7.5
100%
88%
85%
Under 8.5
100%
88%
88%
Under 9.5
100%
88%
88%
Under 10.5
100%
88%
88%
Under 11.5
100%
100%
88%
Under 12.5
100%
100%
94%
Under 13.5
100%
100%
94%
Under 14.5
100%
100%
94%
Match Total Games (Hard Courts)
2026 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Average
Average Games in a Set
8.94
9.05
9
Over 6.5
83%
88%
86%
Over 7.5
78%
69%
74%
Over 8.5
61%
50%
56%
Over 9.5
44%
38%
41%
Over 10.5
11%
13%
12%
Over 11.5
11%
13%
12%
Over 12.5
6%
6%
6%
Data Point
Petra Marcinko
Teodora Kostovic
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
89%
88%
89%
Over 15.5
89%
75%
82%
Over 16.5
89%
69%
79%
Over 17.5
83%
56%
70%
Over 18.5
61%
56%
59%
Over 19.5
50%
56%
53%
Over 20.5
33%
44%
39%
Over 21.5
28%
44%
36%
Over 22.5
28%
38%
33%
Over 23.5
28%
38%
33%
Over 24.5
28%
38%
33%
Over 25.5
22%
38%
30%
Over 26.5
22%
38%
30%
Over 27.5
17%
38%
28%
Over 28.5
11%
25%
18%
Over 29.5
6%
19%
13%
Total Games In A Set
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Average
Average Games in a Set
9.13
9.58
9.36
Over 6.5
94%
95%
95%
Over 7.5
79%
86%
83%
Over 8.5
57%
65%
61%
Over 9.5
39%
45%
42%
Over 10.5
16%
26%
21%
Over 11.5
16%
26%
21%
Over 12.5
8%
17%
13%
Data Point
Petra Marcinko
Teodora Kostovic
Average
Over 12.5
97%
100%
99%
Over 13.5
96%
100%
98%
Over 14.5
90%
97%
94%
Over 15.5
78%
91%
85%
Over 16.5
73%
77%
75%
Over 17.5
65%
70%
68%
Over 18.5
55%
67%
61%
Over 19.5
44%
61%
53%
Over 20.5
35%
55%
45%
Over 21.5
34%
50%
42%
Over 22.5
29%
38%
34%
Over 23.5
27%
33%
30%
Over 24.5
26%
33%
30%
Over 25.5
23%
32%
28%
Over 26.5
18%
29%
24%
Over 27.5
14%
27%
21%
Over 28.5
10%
21%
16%
Over 29.5
8%
20%
14%
Break Points Won (Hard Courts)
2026 Calendar Year
Last 12 Months
3 Set Matches
Breaks Per Set
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Breaks Per Match
3.92
3.42
7.34
Over 0.5
92%
100%
100%
Over 1.5
67%
83%
100%
Over 2.5
58%
83%
100%
Over 3.5
58%
67%
96%
Over 4.5
25%
17%
80%
Over 5.5
17%
17%
75%
Over 6.5
0%
0%
71%
Over 7.5
0%
0%
54%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Average Break-Points Converted (Set 1)
1.38
1.33
2.71
Average Break-Points Converted (Set 2)
1.71
1.5
3.21
Average Break-Points Converted (Set 3)
2.33
1.75
4.08
will Break Serve %
34%
39%
N/A
will not Break Serve %
49%
35%
N/A
Over 0.5
75%
83%
100%
Over 1.5
42%
50%
79%
Over 2.5
17%
17%
75%
Over 3.5
0%
0%
9%
Over 4.5
0%
0%
9%
Over 5.5
0%
0%
0%
Over 6.5
0%
0%
0%
Over 7.5
0%
0%
0%
Breaks Per Set data uses Set 1 as a sample.
3 Set Matches
Breaks Per Set
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Breaks Per Match
3.64
3.25
6.89
Over 0.5
95%
100%
100%
Over 1.5
71%
75%
100%
Over 2.5
62%
63%
98%
Over 3.5
62%
50%
95%
Over 4.5
33%
13%
83%
Over 5.5
19%
13%
72%
Over 6.5
0%
0%
56%
Over 7.5
0%
0%
45%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Average Break-Points Converted (Set 1)
1.4
1.25
3.24
Average Break-Points Converted (Set 2)
1.73
1.56
3.25
Average Break-Points Converted (Set 3)
1.9
1.75
3.92
will Break Serve %
40%
33%
N/A
will not Break Serve %
46%
47%
N/A
Over 0.5
76%
75%
99%
Over 1.5
52%
38%
87%
Over 2.5
24%
13%
70%
Over 3.5
0%
0%
36%
Breaks Per Set data uses Set 1 as a sample.
Double Faults (Hard Courts)
2026 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Double Faults Per Match
4.08
3.83
7.91
Over 0.5 (1+)
92%
100%
100%
Over 1.5 (2+)
83%
83%
100%
Over 2.5 (3+)
75%
50%
96%
Over 3.5 (4+)
67%
50%
83%
Over 4.5 (5+)
50%
50%
71%
Over 5.5 (6+)
17%
33%
59%
Over 6.5 (7+)
17%
17%
50%
Over 7.5 (8+)
8%
0%
38%
Over 8.5 (9+)
0%
0%
25%
Over 9.5 (10+)
0%
0%
25%
Over 10.5 (11+)
0%
0%
21%
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Double Faults Per Match
3.29
4
7.29
Over 0.5 (1+)
90%
100%
100%
Over 1.5 (2+)
71%
88%
100%
Over 2.5 (3+)
62%
63%
91%
Over 3.5 (4+)
48%
50%
80%
Over 4.5 (5+)
33%
50%
71%
Over 5.5 (6+)
10%
38%
63%
Over 6.5 (7+)
10%
13%
51%
Over 7.5 (8+)
5%
0%
42%
Over 8.5 (9+)
0%
0%
27%
Over 9.5 (10+)
0%
0%
25%
Over 10.5 (11+)
0%
0%
20%
Tie Breaks (Hard Courts)
2026 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Petra Marcinko
(Match)
(Match)
Teodora Kostovic
(Match)
(Match)
Average
Tie Breaks Per Match
0.08
0.14
0.18
Over 0.5
8%
0%
4%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
92%
100%
96%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
3 Set Matches
Data Point
Petra Marcinko
(Match)
(Match)
Teodora Kostovic
(Match)
(Match)
Average
Tie Breaks Per Match
0.12
0.25
0.2
Over 0.5
8%
8%
8%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
92%
92%
92%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
Net Points Won (Hard Courts)
2026 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Net Points Won Per Match
11
3.75
14.75
Over 4.5 (5+)
50%
100%
75%
Over 5.5 (6+)
50%
0%
25%
Over 6.5 (7+)
50%
0%
25%
Over 7.5 (8+)
50%
0%
25%
Over 8.5 (9+)
50%
0%
25%
Over 9.5 (10+)
50%
0%
25%
Over 10.5 (11+)
50%
0%
25%
Over 11.5 (12+)
50%
0%
25%
Over 14.5 (12+)
50%
0%
25%
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Net Points Won Per Match
9.5
3.75
13.25
Over 4.5 (5+)
67%
100%
84%
Over 5.5 (6+)
33%
0%
17%
Over 6.5 (7+)
33%
0%
17%
Over 7.5 (8+)
33%
0%
17%
Over 8.5 (9+)
33%
0%
17%
Over 9.5 (10+)
33%
0%
17%
Over 10.5 (11+)
33%
0%
17%
Over 11.5 (12+)
33%
0%
17%
Over 14.5 (15+)
33%
0%
17%
Head-to-Head (Clay Courts)
Performance
Profile
Data Point
Petra Marcinko
Teodora Kostovic
Wins
H2H
H2H
0(0.0%)
2(100.0%)
Sets Won
H2H
H2H
1(20.0%)
4(80.0%)
Win Percentage
2026 Calendar Year
2026 Calendar Year
66.7%4 / 6 Matches
44.4%4 / 9 Matches
Win Percentage
Last 12 Months
Last 12 Months
70.4%19 / 27 Matches
64.0%32 / 50 Matches
Data Point
Petra Marcinko
Teodora Kostovic
Main Hand
Right-handed
Age
20
-
Birthday
December 4, 2005
-
Height
-m
-m
Weight
-kg
-kg
Win Percentage (Clay Courts)
2026 Calendar Year
Last 12 Months
Data Point
Petra Marcinko
Teodora Kostovic
Match Wins
67%
44%
Match Wins (3 Sets)
67%
44%
Wins in Straight Sets
50%
33%
Wins From Behind
0%
17%
Won At Least 1 Set
83%
78%
Set 1 Win
67%
44%
Set 2 Win
67%
67%
Set 3 Win
50%
25%
Data Point
Petra Marcinko
Teodora Kostovic
Match Wins
70%
64%
Match Wins (3 Sets)
70%
64%
Wins in Straight Sets
52%
40%
Wins From Behind
11%
25%
Won At Least 1 Set
74%
78%
Set 1 Win
67%
56%
Set 2 Win
59%
62%
Set 3 Win
83%
63%
Aces (Clay Courts)
2026 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Aces Per Match
3.00
1.56
4.56
Most Aces in a match
67%
44%
N/A
1+
83%
78%
100%
2+
67%
56%
81%
3+
67%
11%
70%
4+
33%
11%
50%
5+
17%
0%
33%
6+
17%
0%
22%
7+
17%
0%
22%
8+
0%
0%
9%
9+
0%
0%
9%
10+
0%
0%
9%
15+
0%
0%
0%
20+
0%
0%
0%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Over 0.5
83%
78%
100%
Over 1.5
67%
56%
81%
Over 2.5
67%
11%
70%
Over 3.5
33%
11%
50%
Over 4.5
17%
0%
33%
Over 5.5
17%
0%
22%
Over 6.5
17%
0%
22%
Over 7.5
0%
0%
9%
Over 8.5
0%
0%
9%
Over 9.5
0%
0%
9%
Over 10.5
0%
0%
0%
Over 11.5
0%
0%
0%
Over 12.5
0%
0%
0%
Over 13.5
0%
0%
0%
Over 14.5
0%
0%
0%
Over 15.5
0%
0%
0%
Over 16.5
0%
0%
0%
Over 17.5
0%
0%
0%
Over 18.5
0%
0%
0%
Over 19.5
0%
0%
0%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Under 0.5
17%
22%
0%
Under 1.5
33%
44%
20%
Under 2.5
33%
89%
31%
Under 3.5
67%
89%
50%
Under 4.5
83%
100%
67%
Under 5.5
83%
100%
78%
Under 6.5
83%
100%
78%
Under 7.5
100%
100%
92%
Under 8.5
100%
100%
92%
Under 9.5
100%
100%
92%
Under 10.5
100%
100%
100%
Under 11.5
100%
100%
100%
Under 12.5
100%
100%
100%
Under 13.5
100%
100%
100%
Under 14.5
100%
100%
100%
Milestones
Over
Under
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Aces Per Match
2.36
1.54
3.90
Most Aces in a match
45%
41%
N/A
1+
88%
86%
98%
2+
56%
43%
78%
3+
40%
14%
61%
4+
24%
11%
44%
5+
12%
0%
35%
6+
4%
0%
25%
7+
4%
0%
14%
8+
0%
0%
8%
9+
0%
0%
6%
10+
0%
0%
4%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Over 0.5
88%
86%
98%
Over 1.5
56%
43%
78%
Over 2.5
40%
14%
61%
Over 3.5
24%
11%
44%
Over 4.5
12%
0%
35%
Over 5.5
12%
0%
25%
Over 6.5
4%
0%
14%
Over 7.5
0%
0%
8%
Over 8.5
0%
0%
6%
Over 9.5
0%
0%
4%
Over 10.5
0%
0%
2%
Over 11.5
0%
0%
2%
Over 12.5
0%
0%
2%
Over 13.5
0%
0%
0%
Over 14.5
0%
0%
0%
Over 15.5
0%
0%
0%
Over 16.5
0%
0%
0%
Over 17.5
0%
0%
0%
Over 18.5
0%
0%
0%
Over 19.5
0%
0%
0%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Under 0.5
12%
14%
2%
Under 1.5
44%
57%
23%
Under 2.5
60%
86%
39%
Under 3.5
76%
89%
56%
Under 4.5
88%
100%
66%
Under 5.5
88%
100%
75%
Under 6.5
96%
100%
87%
Under 7.5
100%
100%
92%
Under 8.5
100%
100%
94%
Under 9.5
100%
100%
96%
Under 10.5
100%
100%
98%
Under 11.5
100%
100%
98%
Under 12.5
100%
100%
98%
Under 13.5
100%
100%
100%
Under 14.5
100%
100%
100%
Match Total Games (Clay Courts)
2026 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Average
Average Games in a Set
8.94
9.05
9
Over 6.5
83%
88%
86%
Over 7.5
78%
69%
74%
Over 8.5
61%
50%
56%
Over 9.5
44%
38%
41%
Over 10.5
11%
13%
12%
Over 11.5
11%
13%
12%
Over 12.5
6%
6%
6%
Data Point
Petra Marcinko
Teodora Kostovic
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
89%
88%
89%
Over 15.5
89%
75%
82%
Over 16.5
89%
69%
79%
Over 17.5
83%
56%
70%
Over 18.5
61%
56%
59%
Over 19.5
50%
56%
53%
Over 20.5
33%
44%
39%
Over 21.5
28%
44%
36%
Over 22.5
28%
38%
33%
Over 23.5
28%
38%
33%
Over 24.5
28%
38%
33%
Over 25.5
22%
38%
30%
Over 26.5
22%
38%
30%
Over 27.5
17%
38%
28%
Over 28.5
11%
25%
18%
Over 29.5
6%
19%
13%
Total Games In A Set
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Average
Average Games in a Set
9.13
9.58
9.36
Over 6.5
94%
95%
95%
Over 7.5
79%
86%
83%
Over 8.5
57%
65%
61%
Over 9.5
39%
45%
42%
Over 10.5
16%
26%
21%
Over 11.5
16%
26%
21%
Over 12.5
8%
17%
13%
Data Point
Petra Marcinko
Teodora Kostovic
Average
Over 12.5
97%
100%
99%
Over 13.5
96%
100%
98%
Over 14.5
90%
97%
94%
Over 15.5
78%
91%
85%
Over 16.5
73%
77%
75%
Over 17.5
65%
70%
68%
Over 18.5
55%
67%
61%
Over 19.5
44%
61%
53%
Over 20.5
35%
55%
45%
Over 21.5
34%
50%
42%
Over 22.5
29%
38%
34%
Over 23.5
27%
33%
30%
Over 24.5
26%
33%
30%
Over 25.5
23%
32%
28%
Over 26.5
18%
29%
24%
Over 27.5
14%
27%
21%
Over 28.5
10%
21%
16%
Over 29.5
8%
20%
14%
Break Points Won (Clay Courts)
2026 Calendar Year
Last 12 Months
3 Set Matches
Breaks Per Set
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Breaks Per Match
16.5
4.5
21
Over 0.5
100%
100%
100%
Over 1.5
100%
100%
100%
Over 2.5
100%
100%
100%
Over 3.5
100%
100%
100%
Over 4.5
100%
67%
100%
Over 5.5
100%
56%
84%
Over 6.5
100%
0%
78%
Over 7.5
100%
0%
78%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Average Break-Points Converted (Set 1)
6
2.11
8.11
Average Break-Points Converted (Set 2)
6
1.56
7.56
Average Break-Points Converted (Set 3)
4.5
1.25
5.75
will Break Serve %
50%
38%
N/A
will not Break Serve %
50%
28%
N/A
Over 0.5
100%
100%
100%
Over 1.5
100%
100%
100%
Over 2.5
100%
56%
78%
Over 3.5
100%
0%
78%
Over 4.5
100%
0%
78%
Over 5.5
100%
0%
78%
Over 6.5
0%
0%
50%
Over 7.5
0%
0%
50%
Breaks Per Set data uses Set 1 as a sample.
3 Set Matches
Breaks Per Set
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Breaks Per Match
3.78
3.91
7.69
Over 0.5
96%
96%
100%
Over 1.5
96%
93%
100%
Over 2.5
88%
86%
100%
Over 3.5
80%
82%
98%
Over 4.5
72%
57%
89%
Over 5.5
28%
36%
74%
Over 6.5
4%
7%
67%
Over 7.5
0%
0%
51%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Average Break-Points Converted (Set 1)
1.88
1.73
3.24
Average Break-Points Converted (Set 2)
1.74
1.64
3.25
Average Break-Points Converted (Set 3)
1.4
1.79
3.92
will Break Serve %
60%
48%
N/A
will not Break Serve %
55%
34%
N/A
Over 0.5
92%
89%
99%
Over 1.5
84%
82%
87%
Over 2.5
44%
32%
70%
Over 3.5
4%
4%
36%
Breaks Per Set data uses Set 1 as a sample.
Double Faults (Clay Courts)
2026 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Double Faults Per Match
3.33
2.33
5.66
Over 0.5 (1+)
100%
89%
95%
Over 1.5 (2+)
100%
67%
95%
Over 2.5 (3+)
67%
44%
89%
Over 3.5 (4+)
17%
11%
81%
Over 4.5 (5+)
17%
11%
67%
Over 5.5 (6+)
17%
11%
47%
Over 6.5 (7+)
17%
0%
39%
Over 7.5 (8+)
0%
0%
28%
Over 8.5 (9+)
0%
0%
20%
Over 9.5 (10+)
0%
0%
20%
Over 10.5 (11+)
0%
0%
14%
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Double Faults Per Match
3.12
2.96
6.08
Over 0.5 (1+)
100%
89%
98%
Over 1.5 (2+)
84%
75%
96%
Over 2.5 (3+)
60%
61%
91%
Over 3.5 (4+)
28%
36%
85%
Over 4.5 (5+)
20%
21%
72%
Over 5.5 (6+)
8%
11%
55%
Over 6.5 (7+)
8%
4%
49%
Over 7.5 (8+)
4%
0%
38%
Over 8.5 (9+)
0%
0%
26%
Over 9.5 (10+)
0%
0%
23%
Over 10.5 (11+)
0%
0%
17%
Tie Breaks (Clay Courts)
2026 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Petra Marcinko
(Match)
(Match)
Teodora Kostovic
(Match)
(Match)
Average
Tie Breaks Per Match
0.17
0.33
0.18
Over 0.5
17%
11%
14%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
83%
89%
86%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
3 Set Matches
Data Point
Petra Marcinko
(Match)
(Match)
Teodora Kostovic
(Match)
(Match)
Average
Tie Breaks Per Match
0.07
0.3
0.2
Over 0.5
4%
14%
9%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
96%
86%
91%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
Net Points Won (Clay Courts)
2026 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Net Points Won Per Match
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
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (12+)
N/A
N/A
N/A
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Net Points Won Per Match
7.5
N/A
N/A
Over 4.5 (5+)
50%
N/A
N/A
Over 5.5 (6+)
50%
N/A
N/A
Over 6.5 (7+)
50%
N/A
N/A
Over 7.5 (8+)
0%
N/A
N/A
Over 8.5 (9+)
0%
N/A
N/A
Over 9.5 (10+)
0%
N/A
N/A
Over 10.5 (11+)
0%
N/A
N/A
Over 11.5 (12+)
0%
N/A
N/A
Over 14.5 (15+)
0%
N/A
N/A
Head-to-Head (Grass Courts)
Performance
Profile
Data Point
Petra Marcinko
Teodora Kostovic
Wins
H2H
H2H
0(0%)
0(0%)
Sets Won
H2H
H2H
0(0%)
0(0%)
Win Percentage
2026 Calendar Year
2026 Calendar Year
N/A0 / 0 Matches
N/A0 / 0 Matches
Win Percentage
Last 12 Months
Last 12 Months
0.0%0 / 1 Matches
75.0%3 / 4 Matches
Data Point
Petra Marcinko
Teodora Kostovic
Main Hand
Right-handed
Age
20
-
Birthday
December 4, 2005
-
Height
-m
-m
Weight
-kg
-kg
Win Percentage (Grass Courts)
2026 Calendar Year
Last 12 Months
Data Point
Petra Marcinko
Teodora Kostovic
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
Petra Marcinko
Teodora Kostovic
Match Wins
0%
75%
Match Wins (3 Sets)
0%
75%
Wins in Straight Sets
0%
75%
Wins From Behind
0%
0%
Won At Least 1 Set
100%
100%
Set 1 Win
0%
75%
Set 2 Win
100%
100%
Set 3 Win
0%
0%
Aces (Grass Courts)
2026 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Petra Marcinko
Teodora Kostovic
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
Petra Marcinko
Teodora Kostovic
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
Petra Marcinko
Teodora Kostovic
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
Petra Marcinko
Teodora Kostovic
Match Total
Aces Per Match
2
4
6.00
Most Aces in a match
45%
41%
N/A
1+
100%
100%
100%
2+
100%
100%
100%
3+
0%
100%
100%
4+
0%
100%
100%
5+
0%
0%
100%
6+
0%
0%
50%
7+
0%
0%
50%
8+
0%
0%
50%
9+
0%
0%
0%
10+
0%
0%
0%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Over 0.5
100%
100%
100%
Over 1.5
100%
100%
100%
Over 2.5
0%
100%
100%
Over 3.5
0%
100%
100%
Over 4.5
0%
0%
100%
Over 5.5
0%
0%
50%
Over 6.5
0%
0%
50%
Over 7.5
0%
0%
50%
Over 8.5
0%
0%
0%
Over 9.5
0%
0%
0%
Over 10.5
0%
0%
0%
Over 11.5
0%
0%
0%
Over 12.5
0%
0%
0%
Over 13.5
0%
0%
0%
Over 14.5
0%
0%
0%
Over 15.5
0%
0%
0%
Over 16.5
0%
0%
0%
Over 17.5
0%
0%
0%
Over 18.5
0%
0%
0%
Over 19.5
0%
0%
0%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Under 0.5
0%
0%
0%
Under 1.5
0%
0%
0%
Under 2.5
100%
0%
0%
Under 3.5
100%
0%
0%
Under 4.5
100%
100%
0%
Under 5.5
100%
100%
50%
Under 6.5
100%
100%
50%
Under 7.5
100%
100%
50%
Under 8.5
100%
100%
100%
Under 9.5
100%
100%
100%
Under 10.5
100%
100%
100%
Under 11.5
100%
100%
100%
Under 12.5
100%
100%
100%
Under 13.5
100%
100%
100%
Under 14.5
100%
100%
100%
Match Total Games (Grass Courts)
2026 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Average
Average Games in a Set
8.94
9.05
9
Over 6.5
83%
88%
86%
Over 7.5
78%
69%
74%
Over 8.5
61%
50%
56%
Over 9.5
44%
38%
41%
Over 10.5
11%
13%
12%
Over 11.5
11%
13%
12%
Over 12.5
6%
6%
6%
Data Point
Petra Marcinko
Teodora Kostovic
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
89%
88%
89%
Over 15.5
89%
75%
82%
Over 16.5
89%
69%
79%
Over 17.5
83%
56%
70%
Over 18.5
61%
56%
59%
Over 19.5
50%
56%
53%
Over 20.5
33%
44%
39%
Over 21.5
28%
44%
36%
Over 22.5
28%
38%
33%
Over 23.5
28%
38%
33%
Over 24.5
28%
38%
33%
Over 25.5
22%
38%
30%
Over 26.5
22%
38%
30%
Over 27.5
17%
38%
28%
Over 28.5
11%
25%
18%
Over 29.5
6%
19%
13%
Total Games In A Set
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Average
Average Games in a Set
9.13
9.58
9.36
Over 6.5
94%
95%
95%
Over 7.5
79%
86%
83%
Over 8.5
57%
65%
61%
Over 9.5
39%
45%
42%
Over 10.5
16%
26%
21%
Over 11.5
16%
26%
21%
Over 12.5
8%
17%
13%
Data Point
Petra Marcinko
Teodora Kostovic
Average
Over 12.5
97%
100%
99%
Over 13.5
96%
100%
98%
Over 14.5
90%
97%
94%
Over 15.5
78%
91%
85%
Over 16.5
73%
77%
75%
Over 17.5
65%
70%
68%
Over 18.5
55%
67%
61%
Over 19.5
44%
61%
53%
Over 20.5
35%
55%
45%
Over 21.5
34%
50%
42%
Over 22.5
29%
38%
34%
Over 23.5
27%
33%
30%
Over 24.5
26%
33%
30%
Over 25.5
23%
32%
28%
Over 26.5
18%
29%
24%
Over 27.5
14%
27%
21%
Over 28.5
10%
21%
16%
Over 29.5
8%
20%
14%
Break Points Won (Grass Courts)
2026 Calendar Year
Last 12 Months
3 Set Matches
Breaks Per Set
Data Point
Petra Marcinko
Teodora Kostovic
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
Petra Marcinko
Teodora Kostovic
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
Petra Marcinko
Teodora Kostovic
Match Total
Breaks Per Match
5
5
10
Over 0.5
100%
100%
100%
Over 1.5
100%
100%
100%
Over 2.5
100%
100%
100%
Over 3.5
100%
100%
100%
Over 4.5
0%
0%
100%
Over 5.5
0%
0%
100%
Over 6.5
0%
0%
100%
Over 7.5
0%
0%
100%
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Average Break-Points Converted (Set 1)
1.5
1
3.24
Average Break-Points Converted (Set 2)
1.5
0.5
3.25
Average Break-Points Converted (Set 3)
2
3.5
3.92
will Break Serve %
25%
0%
N/A
will not Break Serve %
100%
50%
N/A
Over 0.5
100%
0%
99%
Over 1.5
0%
0%
87%
Over 2.5
0%
0%
70%
Over 3.5
0%
0%
36%
Breaks Per Set data uses Set 1 as a sample.
Double Faults (Grass Courts)
2026 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
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
Petra Marcinko
Teodora Kostovic
Match Total
Double Faults Per Match
8
4
12
Over 0.5 (1+)
100%
100%
100%
Over 1.5 (2+)
100%
100%
100%
Over 2.5 (3+)
100%
100%
100%
Over 3.5 (4+)
100%
100%
100%
Over 4.5 (5+)
100%
0%
100%
Over 5.5 (6+)
100%
0%
100%
Over 6.5 (7+)
100%
0%
100%
Over 7.5 (8+)
100%
0%
100%
Over 8.5 (9+)
0%
0%
100%
Over 9.5 (10+)
0%
0%
50%
Over 10.5 (11+)
0%
0%
50%
Tie Breaks (Grass Courts)
2026 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Petra Marcinko
(Match)
(Match)
Teodora Kostovic
(Match)
(Match)
Average
Tie Breaks Per Match
N/A
N/A
0.18
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
Petra Marcinko
(Match)
(Match)
Teodora Kostovic
(Match)
(Match)
Average
Tie Breaks Per Match
0
0.5
0.2
Over 0.5
0%
50%
25%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
100%
50%
75%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
Net Points Won (Grass Courts)
2026 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Net Points Won Per Match
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
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (12+)
N/A
N/A
N/A
3 Set Matches
Data Point
Petra Marcinko
Teodora Kostovic
Match Total
Net Points Won Per Match
9
6.5
15.5
Over 4.5 (5+)
100%
100%
100%
Over 5.5 (6+)
100%
100%
100%
Over 6.5 (7+)
100%
0%
50%
Over 7.5 (8+)
100%
0%
50%
Over 8.5 (9+)
100%
0%
50%
Over 9.5 (10+)
100%
0%
50%
Over 10.5 (11+)
0%
0%
0%
Over 11.5 (12+)
0%
0%
0%
Over 14.5 (15+)
0%
0%
0%
Latest Results For Petra Marcinko
Date
Tournament
Player
Opponent
Total Sets
Petra Marcinko
11 - 13
Opponent
Total Wins
Petra Marcinko
4 - 6
Opponent
Win Percentage
Petra Marcinko
40% - 60%
Opponent
Latest Results For Teodora Kostovic
Date
Tournament
Player
Opponent
Total Sets
Teodora Kostovic
12 - 13
Opponent
Total Wins
Teodora Kostovic
4 - 6
Opponent
Win Percentage
Teodora Kostovic
40% - 60%
Opponent
Ranking
Elo
Ranking
Elo
Ranking
Elo