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Tammaro vs Niels

Mariano Tammaro vs Niels Visker Head-to-Head Stats & Results

Italy Mariano TammaroMariano Tammaro - Italy
Mariano Tammaro
22 Very Bad Form
L
L
W
L
L
L

ATP Rank

668

Elo Score

44

Age 21

H2H Record

No H2H

Wins

No Past Match-Ups

Mariano Tammaro and Niels Visker are likely playing for the first time at the professional level.

NetherlandsNiels ViskerNetherlands - Niels Visker
Niels Visker
Very Bad Form 25
W
L
L
L
W
L

ATP Rank

623

Elo Score

52

Age 23, 1.91m, 87kg

Verdict : Mariano Tammaro and Niels Visker have equal wins in their careers.

H2H Stats
Latest Results
ALL SURFACES
HARD •
CLAY •
GRASS •

Head-to-Head - Full Stats

Performance
Profile
Data Point
Mariano Tammaro
Niels Visker
Prize Money
Career
$19,033USD
$39,852USD
Current Rank
668
623
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
22.2%2 / 9 Matches
25.0%3 / 12 Matches
Win Percentage
Last 12 Months
49.1%28 / 57 Matches
53.9%35 / 65 Matches
Data Point
Mariano Tammaro
Niels Visker
Main Hand
Right-handed
Age
21
23
Birthday
February 27, 2004
October 5, 2001
Height
-m
1.91m
Weight
-kg
87kg

Head-to-Head Record

No head-to-head record between Mariano Tammaro and Niels Visker. This might be their first match.

Win Percentage (Match / Set)

2025 Calendar Year
Last 12 Months
Mariano Tammaro
 
22% Win25% Win

Niels Visker is performing better in the current calendar year.

Niels Visker
Data Point
Mariano Tammaro
Niels Visker
Match Wins
22%
25%
Match Wins (3 Sets)
22%
25%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
11%
8%
Wins From Behind
0%
10%
Won At Least 1 Set
33%
42%
Set 1 Win
33%
33%
Set 2 Win
11%
17%
Set 3 Win
50%
50%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Mariano Tammaro
 
49% Win54% Win

Niels Visker is performing better in the trailing 12 months.

Mariano Tammaro
Data Point
Mariano Tammaro
Niels Visker
Match Wins
49%
54%
Match Wins (3 Sets)
49%
54%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
32%
43%
Wins From Behind
15%
9%
Won At Least 1 Set
58%
71%
Set 1 Win
44%
60%
Set 2 Win
46%
55%
Set 3 Win
67%
39%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A

Aces - Over/Under, Match Total, Average (3 Set Matches)

2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Mariano Tammaro
Niels Visker
Match Total
Aces Per Match
6.00
2.00
8.00
Most Aces in a match
100%
0%
N/A
1+
100%
100%
100%
2+
100%
100%
100%
3+
100%
0%
100%
4+
100%
0%
100%
5+
100%
0%
100%
6+
0%
0%
100%
7+
0%
0%
100%
8+
0%
0%
100%
9+
0%
0%
50%
10+
0%
0%
50%
15+
0%
0%
0%
20+
0%
0%
0%
Data Point
Mariano Tammaro
Niels Visker
Match Total
Over 0.5
100%
100%
100%
Over 1.5
100%
100%
100%
Over 2.5
100%
0%
100%
Over 3.5
100%
0%
100%
Over 4.5
100%
0%
100%
Over 5.5
100%
0%
100%
Over 6.5
0%
0%
100%
Over 7.5
0%
0%
100%
Over 8.5
0%
0%
50%
Over 9.5
0%
0%
50%
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
Mariano Tammaro
Niels Visker
Match Total
Under 0.5
0%
0%
0%
Under 1.5
0%
0%
0%
Under 2.5
0%
100%
0%
Under 3.5
0%
100%
0%
Under 4.5
0%
100%
0%
Under 5.5
0%
100%
0%
Under 6.5
100%
100%
0%
Under 7.5
100%
100%
0%
Under 8.5
100%
100%
50%
Under 9.5
100%
100%
50%
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
Mariano Tammaro
Niels Visker
Match Total
Aces Per Match
2.50
7.83
10.33
Most Aces in a match
25%
67%
N/A
1+
75%
100%
100%
2+
50%
100%
100%
3+
50%
83%
88%
4+
25%
83%
88%
5+
25%
50%
88%
6+
0%
50%
79%
7+
0%
50%
54%
8+
0%
50%
54%
9+
0%
50%
42%
10+
0%
50%
34%
Data Point
Mariano Tammaro
Niels Visker
Match Total
Over 0.5
75%
100%
100%
Over 1.5
50%
100%
100%
Over 2.5
50%
83%
88%
Over 3.5
25%
83%
88%
Over 4.5
25%
50%
88%
Over 5.5
25%
50%
79%
Over 6.5
0%
50%
54%
Over 7.5
0%
50%
54%
Over 8.5
0%
50%
42%
Over 9.5
0%
50%
34%
Over 10.5
0%
33%
25%
Over 11.5
0%
33%
25%
Over 12.5
0%
17%
25%
Over 13.5
0%
17%
17%
Over 14.5
0%
17%
17%
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
Mariano Tammaro
Niels Visker
Match Total
Under 0.5
25%
0%
0%
Under 1.5
50%
0%
0%
Under 2.5
50%
17%
13%
Under 3.5
75%
17%
13%
Under 4.5
75%
50%
13%
Under 5.5
75%
50%
21%
Under 6.5
100%
50%
46%
Under 7.5
100%
50%
46%
Under 8.5
100%
50%
59%
Under 9.5
100%
50%
67%
Under 10.5
100%
67%
75%
Under 11.5
100%
67%
75%
Under 12.5
100%
83%
75%
Under 13.5
100%
83%
84%
Under 14.5
100%
83%
84%

Match Total Games - Over/Under

2025 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
5 Set Matches
Data Point
Mariano Tammaro
Niels Visker
Average
Average Games in a Set
9.11
9.92
9.52
Over 6.5
100%
100%
100%
Over 7.5
67%
100%
84%
Over 8.5
56%
67%
62%
Over 9.5
33%
33%
33%
Over 10.5
22%
33%
28%
Over 11.5
22%
33%
28%
Over 12.5
11%
0%
6%
Data Point
Mariano Tammaro
Niels Visker
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
100%
100%
100%
Over 15.5
89%
92%
91%
Over 16.5
78%
83%
81%
Over 17.5
56%
75%
66%
Over 18.5
44%
67%
56%
Over 19.5
33%
67%
50%
Over 20.5
33%
67%
50%
Over 21.5
33%
50%
42%
Over 22.5
33%
42%
38%
Over 23.5
22%
42%
32%
Over 24.5
22%
42%
32%
Over 25.5
22%
33%
28%
Over 26.5
22%
25%
24%
Over 27.5
11%
25%
18%
Over 28.5
11%
17%
14%
Over 29.5
0%
17%
9%
Data Point
Mariano Tammaro
Niels Visker
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
3 Set Matches
5 Set Matches
Total Games In A Set
Data Point
Mariano Tammaro
Niels Visker
Average
Over 12.5
98%
98%
98%
Over 13.5
98%
98%
98%
Over 14.5
96%
97%
97%
Over 15.5
82%
91%
87%
Over 16.5
72%
85%
79%
Over 17.5
61%
75%
68%
Over 18.5
53%
65%
59%
Over 19.5
49%
57%
53%
Over 20.5
42%
55%
49%
Over 21.5
37%
48%
43%
Over 22.5
32%
32%
32%
Over 23.5
28%
32%
30%
Over 24.5
26%
29%
28%
Over 25.5
21%
25%
23%
Over 26.5
16%
23%
20%
Over 27.5
14%
23%
19%
Over 28.5
12%
18%
15%
Over 29.5
11%
17%
14%
Data Point
Mariano Tammaro
Niels Visker
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
Average
Average Games in a Set
9.39
9.69
9.54
Over 6.5
96%
98%
97%
Over 7.5
82%
91%
87%
Over 8.5
68%
71%
70%
Over 9.5
44%
43%
44%
Over 10.5
19%
26%
23%
Over 11.5
19%
26%
23%
Over 12.5
9%
14%
12%

Break of Serve (Break Points Won) - Over/Under

2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Mariano Tammaro
Niels Visker
Match Total
Breaks Per Match
2.5
1
3.5
Over 0.5
100%
0%
100%
Over 1.5
0%
0%
100%
Over 2.5
0%
0%
50%
Over 3.5
0%
0%
50%
Over 4.5
0%
0%
50%
Over 5.5
0%
0%
0%
Over 6.5
0%
0%
0%
Over 7.5
0%
0%
0%
Data Point
Mariano Tammaro
Niels Visker
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
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
Match Total
Average Break-Points Converted (Set 1)
1
0
1
Average Break-Points Converted (Set 2)
1.5
1
2.5
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
0%
0%
N/A
will not Break Serve %
100%
0%
N/A
Over 0.5
0%
0%
50%
Over 1.5
0%
0%
50%
Over 2.5
0%
0%
0%
Over 3.5
0%
0%
0%
Over 4.5
0%
0%
0%
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
5 Set Matches
Breaks Per Set
Data Point
Mariano Tammaro
Niels Visker
Match Total
Breaks Per Match
2
2.17
4.17
Over 0.5
75%
67%
100%
Over 1.5
25%
50%
100%
Over 2.5
25%
33%
71%
Over 3.5
25%
0%
50%
Over 4.5
0%
0%
50%
Over 5.5
0%
0%
29%
Over 6.5
0%
0%
17%
Over 7.5
0%
0%
0%
Data Point
Mariano Tammaro
Niels Visker
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
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
Match Total
Average Break-Points Converted (Set 1)
1
0.75
1.75
Average Break-Points Converted (Set 2)
1
0.92
1.92
Average Break-Points Converted (Set 3)
0
1
1
will Break Serve %
25%
25%
N/A
will not Break Serve %
40%
25%
N/A
Over 0.5
50%
50%
92%
Over 1.5
25%
17%
54%
Over 2.5
0%
0%
21%
Over 3.5
0%
0%
9%

Breaks Per Set data uses Set 1 as a sample.

Double Faults - Over/Under

2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Mariano Tammaro
Niels Visker
Match Total
Double Faults Per Match
1
3
4
Over 0.5 (1+)
100%
100%
100%
Over 1.5 (2+)
0%
100%
100%
Over 2.5 (3+)
0%
100%
100%
Over 3.5 (4+)
0%
0%
100%
Over 4.5 (5+)
0%
0%
50%
Over 5.5 (6+)
0%
0%
0%
Over 6.5 (7+)
0%
0%
0%
Over 7.5 (8+)
0%
0%
0%
Over 8.5 (9+)
0%
0%
0%
Over 9.5 (10+)
0%
0%
0%
Over 10.5 (11+)
0%
0%
0%
Data Point
Mariano Tammaro
Niels Visker
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 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
0%
0%
N/A
3 Set Matches
5 Set Matches
Data Point
Mariano Tammaro
Niels Visker
Match Total
Double Faults Per Match
2
2.17
4.17
Over 0.5 (1+)
75%
83%
100%
Over 1.5 (2+)
50%
83%
100%
Over 2.5 (3+)
50%
33%
88%
Over 3.5 (4+)
25%
17%
71%
Over 4.5 (5+)
0%
0%
54%
Over 5.5 (6+)
0%
0%
42%
Over 6.5 (7+)
0%
0%
21%
Over 7.5 (8+)
0%
0%
9%
Over 8.5 (9+)
0%
0%
9%
Over 9.5 (10+)
0%
0%
0%
Over 10.5 (11+)
0%
0%
0%
Data Point
Mariano Tammaro
Niels Visker
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 (12+)
N/A
N/A
N/A

Tie Breaks - Over/Under

2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Mariano Tammaro
(Match)
Niels Visker
(Match)
Average
Tie Breaks Per Match
0.11
0.42
0.26
Over 0.5
11%
33%
22%
Over 1.5
0%
8%
4%
Over 2.5
0%
0%
0%
Under 0.5
89%
67%
22%
Under 1.5
100%
92%
4%
Under 2.5
100%
100%
0%
Data Point
Mariano Tammaro (Match)
Niels Visker (Match)
Average
Tie 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
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
5 Set Matches
Data Point
Mariano Tammaro
(Match)
Niels Visker
(Match)
Average
Tie Breaks Per Match
0.18
0.37
0.27
Over 0.5
16%
31%
23%
Over 1.5
2%
5%
3%
Over 2.5
0%
2%
1%
Under 0.5
16%
31%
23%
Under 1.5
2%
5%
3%
Under 2.5
0%
2%
1%
Data Point
Mariano Tammaro (Match)
Niels Visker (Match)
Average
Tie 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
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

Head-to-Head (Hard Courts)

Performance
Profile
Data Point
Mariano Tammaro
Niels Visker
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
0.0%0 / 1 Matches
20.0%2 / 10 Matches
Win Percentage
Last 12 Months
33.3%3 / 9 Matches
54.1%20 / 37 Matches
Data Point
Mariano Tammaro
Niels Visker
Main Hand
Right-handed
Age
21
23
Birthday
February 27, 2004
October 5, 2001
Height
-m
1.91m
Weight
-kg
87kg

Win Percentage (Hard Courts)

2025 Calendar Year
Last 12 Months
Mariano Tammaro
 
22% Win25% Win

Niels Visker is performing better in the current calendar year.

Niels Visker
Data Point
Mariano Tammaro
Niels Visker
Match Wins
0%
20%
Match Wins (3 Sets)
0%
20%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
0%
10%
Wins From Behind
0%
11%
Won At Least 1 Set
100%
40%
Set 1 Win
100%
30%
Set 2 Win
0%
20%
Set 3 Win
0%
33%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Mariano Tammaro
 
33% Win54% Win

Niels Visker is performing better in the trailing 12 months.

Mariano Tammaro
Data Point
Mariano Tammaro
Niels Visker
Match Wins
33%
54%
Match Wins (3 Sets)
33%
54%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
11%
43%
Wins From Behind
25%
15%
Won At Least 1 Set
44%
68%
Set 1 Win
22%
54%
Set 2 Win
33%
58%
Set 3 Win
67%
44%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A

Aces (Hard Courts)

2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Mariano Tammaro
Niels Visker
Match Total
Aces Per Match
N/A
2.00
N/A
Most Aces in a match
N/A
0%
N/A
1+
N/A
100%
N/A
2+
N/A
100%
N/A
3+
N/A
0%
N/A
4+
N/A
0%
N/A
5+
N/A
0%
N/A
6+
N/A
0%
N/A
7+
N/A
0%
N/A
8+
N/A
0%
N/A
9+
N/A
0%
N/A
10+
N/A
0%
N/A
15+
N/A
0%
N/A
20+
N/A
0%
N/A
Data Point
Mariano Tammaro
Niels Visker
Match Total
Over 0.5
N/A
100%
N/A
Over 1.5
N/A
100%
N/A
Over 2.5
N/A
0%
N/A
Over 3.5
N/A
0%
N/A
Over 4.5
N/A
0%
N/A
Over 5.5
N/A
0%
N/A
Over 6.5
N/A
0%
N/A
Over 7.5
N/A
0%
N/A
Over 8.5
N/A
0%
N/A
Over 9.5
N/A
0%
N/A
Over 10.5
N/A
0%
N/A
Over 11.5
N/A
0%
N/A
Over 12.5
N/A
0%
N/A
Over 13.5
N/A
0%
N/A
Over 14.5
N/A
0%
N/A
Over 15.5
N/A
0%
N/A
Over 16.5
N/A
0%
N/A
Over 17.5
N/A
0%
N/A
Over 18.5
N/A
0%
N/A
Over 19.5
N/A
0%
N/A
Data Point
Mariano Tammaro
Niels Visker
Match Total
Under 0.5
N/A
0%
N/A
Under 1.5
N/A
0%
N/A
Under 2.5
N/A
100%
N/A
Under 3.5
N/A
100%
N/A
Under 4.5
N/A
100%
N/A
Under 5.5
N/A
100%
N/A
Under 6.5
N/A
100%
N/A
Under 7.5
N/A
100%
N/A
Under 8.5
N/A
100%
N/A
Under 9.5
N/A
100%
N/A
Under 10.5
N/A
100%
50%
Under 11.5
N/A
100%
50%
Under 12.5
N/A
100%
50%
Under 13.5
N/A
100%
50%
Under 14.5
N/A
100%
50%
Milestones
Over
Under
Data Point
Mariano Tammaro
Niels Visker
Match Total
Aces Per Match
N/A
6.25
N/A
Most Aces in a match
25%
67%
N/A
1+
N/A
100%
50%
2+
N/A
100%
50%
3+
N/A
75%
50%
4+
N/A
75%
50%
5+
N/A
25%
50%
6+
N/A
25%
37%
7+
N/A
25%
37%
8+
N/A
25%
37%
9+
N/A
25%
37%
10+
N/A
25%
25%
Data Point
Mariano Tammaro
Niels Visker
Match Total
Over 0.5
N/A
100%
50%
Over 1.5
N/A
100%
50%
Over 2.5
N/A
75%
50%
Over 3.5
N/A
75%
50%
Over 4.5
N/A
25%
50%
Over 5.5
N/A
25%
37%
Over 6.5
N/A
25%
37%
Over 7.5
N/A
25%
37%
Over 8.5
N/A
25%
37%
Over 9.5
N/A
25%
25%
Over 10.5
N/A
25%
12%
Over 11.5
N/A
25%
12%
Over 12.5
N/A
25%
12%
Over 13.5
N/A
25%
12%
Over 14.5
N/A
25%
12%
Over 15.5
N/A
0%
N/A
Over 16.5
N/A
0%
N/A
Over 17.5
N/A
0%
N/A
Over 18.5
N/A
0%
N/A
Over 19.5
N/A
0%
N/A
Data Point
Mariano Tammaro
Niels Visker
Match Total
Under 0.5
N/A
0%
N/A
Under 1.5
N/A
0%
N/A
Under 2.5
N/A
25%
N/A
Under 3.5
N/A
25%
N/A
Under 4.5
N/A
75%
N/A
Under 5.5
N/A
75%
12%
Under 6.5
N/A
75%
12%
Under 7.5
N/A
75%
12%
Under 8.5
N/A
75%
12%
Under 9.5
N/A
75%
25%
Under 10.5
N/A
75%
37%
Under 11.5
N/A
75%
37%
Under 12.5
N/A
75%
37%
Under 13.5
N/A
75%
37%
Under 14.5
N/A
75%
37%

Match Total Games (Hard Courts)

2025 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
5 Set Matches
Data Point
Mariano Tammaro
Niels Visker
Average
Average Games in a Set
9.11
9.92
9.52
Over 6.5
100%
100%
100%
Over 7.5
67%
100%
84%
Over 8.5
56%
67%
62%
Over 9.5
33%
33%
33%
Over 10.5
22%
33%
28%
Over 11.5
22%
33%
28%
Over 12.5
11%
0%
6%
Data Point
Mariano Tammaro
Niels Visker
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
100%
100%
100%
Over 15.5
89%
92%
91%
Over 16.5
78%
83%
81%
Over 17.5
56%
75%
66%
Over 18.5
44%
67%
56%
Over 19.5
33%
67%
50%
Over 20.5
33%
67%
50%
Over 21.5
33%
50%
42%
Over 22.5
33%
42%
38%
Over 23.5
22%
42%
32%
Over 24.5
22%
42%
32%
Over 25.5
22%
33%
28%
Over 26.5
22%
25%
24%
Over 27.5
11%
25%
18%
Over 28.5
11%
17%
14%
Over 29.5
0%
17%
9%
Data Point
Mariano Tammaro
Niels Visker
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
3 Set Matches
5 Set Matches
Total Games In A Set
Data Point
Mariano Tammaro
Niels Visker
Average
Over 12.5
98%
98%
98%
Over 13.5
98%
98%
98%
Over 14.5
96%
97%
97%
Over 15.5
82%
91%
87%
Over 16.5
72%
85%
79%
Over 17.5
61%
75%
68%
Over 18.5
53%
65%
59%
Over 19.5
49%
57%
53%
Over 20.5
42%
55%
49%
Over 21.5
37%
48%
43%
Over 22.5
32%
32%
32%
Over 23.5
28%
32%
30%
Over 24.5
26%
29%
28%
Over 25.5
21%
25%
23%
Over 26.5
16%
23%
20%
Over 27.5
14%
23%
19%
Over 28.5
12%
18%
15%
Over 29.5
11%
17%
14%
Data Point
Mariano Tammaro
Niels Visker
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
Average
Average Games in a Set
9.39
9.69
9.54
Over 6.5
96%
98%
97%
Over 7.5
82%
91%
87%
Over 8.5
68%
71%
70%
Over 9.5
44%
43%
44%
Over 10.5
19%
26%
23%
Over 11.5
19%
26%
23%
Over 12.5
9%
14%
12%

Break Points Won (Hard Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Mariano Tammaro
Niels Visker
Match Total
Breaks Per Match
N/A
1
N/A
Over 0.5
N/A
0%
N/A
Over 1.5
N/A
0%
N/A
Over 2.5
N/A
0%
N/A
Over 3.5
N/A
0%
N/A
Over 4.5
N/A
0%
N/A
Over 5.5
N/A
0%
N/A
Over 6.5
N/A
0%
N/A
Over 7.5
N/A
0%
N/A
Data Point
Mariano Tammaro
Niels Visker
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
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
Match Total
Average Break-Points Converted (Set 1)
N/A
0
N/A
Average Break-Points Converted (Set 2)
N/A
1
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
N/A
0%
N/A
will not Break Serve %
N/A
0%
N/A
Over 0.5
N/A
0%
N/A
Over 1.5
N/A
0%
N/A
Over 2.5
N/A
0%
N/A
Over 3.5
N/A
0%
N/A
Over 4.5
N/A
0%
N/A
Over 5.5
N/A
0%
N/A
Over 6.5
N/A
0%
N/A
Over 7.5
N/A
0%
N/A

Breaks Per Set data uses Set 1 as a sample.

3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Mariano Tammaro
Niels Visker
Match Total
Breaks Per Match
N/A
2.12
1.12
Over 0.5
N/A
75%
50%
Over 1.5
N/A
50%
50%
Over 2.5
N/A
25%
37%
Over 3.5
N/A
0%
25%
Over 4.5
N/A
0%
25%
Over 5.5
N/A
0%
12%
Over 6.5
N/A
0%
12%
Over 7.5
N/A
0%
N/A
Data Point
Mariano Tammaro
Niels Visker
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
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
Match Total
Average Break-Points Converted (Set 1)
N/A
0.88
1.75
Average Break-Points Converted (Set 2)
N/A
1.12
1.92
Average Break-Points Converted (Set 3)
N/A
0.5
1
will Break Serve %
N/A
29%
N/A
will not Break Serve %
N/A
25%
N/A
Over 0.5
N/A
50%
92%
Over 1.5
N/A
25%
54%
Over 2.5
N/A
0%
21%
Over 3.5
N/A
0%
9%

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Hard Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Mariano Tammaro
Niels Visker
Match Total
Double Faults Per Match
N/A
3
N/A
Over 0.5 (1+)
N/A
100%
N/A
Over 1.5 (2+)
N/A
100%
N/A
Over 2.5 (3+)
N/A
100%
N/A
Over 3.5 (4+)
N/A
0%
N/A
Over 4.5 (5+)
N/A
0%
N/A
Over 5.5 (6+)
N/A
0%
N/A
Over 6.5 (7+)
N/A
0%
N/A
Over 7.5 (8+)
N/A
0%
N/A
Over 8.5 (9+)
N/A
0%
N/A
Over 9.5 (10+)
N/A
0%
N/A
Over 10.5 (11+)
N/A
0%
N/A
Data Point
Mariano Tammaro
Niels Visker
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 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
0%
0%
N/A
3 Set Matches
5 Set Matches
Data Point
Mariano Tammaro
Niels Visker
Match Total
Double Faults Per Match
N/A
1.75
N/A
Over 0.5 (1+)
N/A
75%
N/A
Over 1.5 (2+)
N/A
75%
N/A
Over 2.5 (3+)
N/A
25%
N/A
Over 3.5 (4+)
N/A
0%
N/A
Over 4.5 (5+)
N/A
0%
N/A
Over 5.5 (6+)
N/A
0%
N/A
Over 6.5 (7+)
N/A
0%
N/A
Over 7.5 (8+)
N/A
0%
N/A
Over 8.5 (9+)
N/A
0%
N/A
Over 9.5 (10+)
N/A
0%
N/A
Over 10.5 (11+)
N/A
0%
N/A
Data Point
Mariano Tammaro
Niels Visker
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 (12+)
N/A
N/A
N/A

Tie Breaks (Hard Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Mariano Tammaro
(Match)
Niels Visker
(Match)
Average
Tie Breaks Per Match
0
0.5
0.26
Over 0.5
0%
20%
10%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
100%
80%
90%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
Data Point
Mariano Tammaro (Match)
Niels Visker (Match)
Average
Tie 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
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
5 Set Matches
Data Point
Mariano Tammaro
(Match)
Niels Visker
(Match)
Average
Tie Breaks Per Match
0.11
0.49
0.27
Over 0.5
11%
24%
18%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
89%
76%
83%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
Data Point
Mariano Tammaro (Match)
Niels Visker (Match)
Average
Tie 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
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

Head-to-Head (Clay Courts)

Performance
Profile
Data Point
Mariano Tammaro
Niels Visker
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
25.0%2 / 8 Matches
50.0%1 / 2 Matches
Win Percentage
Last 12 Months
52.1%25 / 48 Matches
53.6%15 / 28 Matches
Data Point
Mariano Tammaro
Niels Visker
Main Hand
Right-handed
Age
21
23
Birthday
February 27, 2004
October 5, 2001
Height
-m
1.91m
Weight
-kg
87kg

Win Percentage (Clay Courts)

2025 Calendar Year
Last 12 Months
Mariano Tammaro
 
22% Win25% Win

Niels Visker is performing better in the current calendar year.

Niels Visker
Data Point
Mariano Tammaro
Niels Visker
Match Wins
25%
50%
Match Wins (3 Sets)
25%
50%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
13%
0%
Wins From Behind
0%
0%
Won At Least 1 Set
25%
50%
Set 1 Win
25%
50%
Set 2 Win
13%
0%
Set 3 Win
100%
100%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Mariano Tammaro
 
52% Win54% Win

Niels Visker is performing better in the trailing 12 months.

Mariano Tammaro
Data Point
Mariano Tammaro
Niels Visker
Match Wins
52%
54%
Match Wins (3 Sets)
52%
54%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
35%
43%
Wins From Behind
12%
0%
Won At Least 1 Set
60%
75%
Set 1 Win
48%
68%
Set 2 Win
48%
50%
Set 3 Win
67%
33%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A

Aces (Clay Courts)

2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Mariano Tammaro
Niels Visker
Match Total
Aces Per Match
6.00
N/A
N/A
Most Aces in a match
100%
N/A
N/A
1+
100%
N/A
N/A
2+
100%
N/A
N/A
3+
100%
N/A
N/A
4+
100%
N/A
N/A
5+
100%
N/A
N/A
6+
0%
N/A
N/A
7+
0%
N/A
N/A
8+
0%
N/A
N/A
9+
0%
N/A
N/A
10+
0%
N/A
N/A
15+
0%
N/A
N/A
20+
0%
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
Match Total
Over 0.5
100%
N/A
N/A
Over 1.5
100%
N/A
N/A
Over 2.5
100%
N/A
N/A
Over 3.5
100%
N/A
N/A
Over 4.5
100%
N/A
N/A
Over 5.5
100%
N/A
N/A
Over 6.5
0%
N/A
N/A
Over 7.5
0%
N/A
N/A
Over 8.5
0%
N/A
N/A
Over 9.5
0%
N/A
N/A
Over 10.5
0%
N/A
N/A
Over 11.5
0%
N/A
N/A
Over 12.5
0%
N/A
N/A
Over 13.5
0%
N/A
N/A
Over 14.5
0%
N/A
N/A
Over 15.5
0%
N/A
N/A
Over 16.5
0%
N/A
N/A
Over 17.5
0%
N/A
N/A
Over 18.5
0%
N/A
N/A
Over 19.5
0%
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
Match Total
Under 0.5
0%
N/A
N/A
Under 1.5
0%
N/A
N/A
Under 2.5
0%
N/A
N/A
Under 3.5
0%
N/A
N/A
Under 4.5
0%
N/A
N/A
Under 5.5
0%
N/A
N/A
Under 6.5
100%
N/A
N/A
Under 7.5
100%
N/A
N/A
Under 8.5
100%
N/A
50%
Under 9.5
100%
N/A
50%
Under 10.5
100%
N/A
50%
Under 11.5
100%
N/A
50%
Under 12.5
100%
N/A
50%
Under 13.5
100%
N/A
50%
Under 14.5
100%
N/A
50%
Milestones
Over
Under
Data Point
Mariano Tammaro
Niels Visker
Match Total
Aces Per Match
2.5
11
13.50
Most Aces in a match
25%
67%
N/A
1+
75%
100%
100%
2+
50%
100%
100%
3+
50%
100%
88%
4+
25%
100%
88%
5+
25%
100%
88%
6+
0%
100%
88%
7+
0%
100%
63%
8+
0%
100%
63%
9+
0%
100%
50%
10+
0%
100%
50%
Data Point
Mariano Tammaro
Niels Visker
Match Total
Over 0.5
75%
100%
100%
Over 1.5
50%
100%
100%
Over 2.5
50%
100%
88%
Over 3.5
25%
100%
88%
Over 4.5
25%
100%
88%
Over 5.5
25%
100%
88%
Over 6.5
0%
100%
63%
Over 7.5
0%
100%
63%
Over 8.5
0%
100%
50%
Over 9.5
0%
100%
50%
Over 10.5
0%
50%
50%
Over 11.5
0%
50%
50%
Over 12.5
0%
0%
50%
Over 13.5
0%
0%
25%
Over 14.5
0%
0%
25%
Over 15.5
0%
N/A
N/A
Over 16.5
0%
N/A
N/A
Over 17.5
0%
N/A
N/A
Over 18.5
0%
N/A
N/A
Over 19.5
0%
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
Match Total
Under 0.5
25%
0%
0%
Under 1.5
50%
0%
0%
Under 2.5
50%
0%
13%
Under 3.5
75%
0%
13%
Under 4.5
75%
0%
13%
Under 5.5
75%
0%
13%
Under 6.5
100%
0%
38%
Under 7.5
100%
0%
38%
Under 8.5
100%
0%
50%
Under 9.5
100%
0%
50%
Under 10.5
100%
50%
50%
Under 11.5
100%
50%
50%
Under 12.5
100%
100%
50%
Under 13.5
100%
100%
75%
Under 14.5
100%
100%
75%

Match Total Games (Clay Courts)

2025 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
5 Set Matches
Data Point
Mariano Tammaro
Niels Visker
Average
Average Games in a Set
9.11
9.92
9.52
Over 6.5
100%
100%
100%
Over 7.5
67%
100%
84%
Over 8.5
56%
67%
62%
Over 9.5
33%
33%
33%
Over 10.5
22%
33%
28%
Over 11.5
22%
33%
28%
Over 12.5
11%
0%
6%
Data Point
Mariano Tammaro
Niels Visker
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
100%
100%
100%
Over 15.5
89%
92%
91%
Over 16.5
78%
83%
81%
Over 17.5
56%
75%
66%
Over 18.5
44%
67%
56%
Over 19.5
33%
67%
50%
Over 20.5
33%
67%
50%
Over 21.5
33%
50%
42%
Over 22.5
33%
42%
38%
Over 23.5
22%
42%
32%
Over 24.5
22%
42%
32%
Over 25.5
22%
33%
28%
Over 26.5
22%
25%
24%
Over 27.5
11%
25%
18%
Over 28.5
11%
17%
14%
Over 29.5
0%
17%
9%
Data Point
Mariano Tammaro
Niels Visker
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
3 Set Matches
5 Set Matches
Total Games In A Set
Data Point
Mariano Tammaro
Niels Visker
Average
Over 12.5
98%
98%
98%
Over 13.5
98%
98%
98%
Over 14.5
96%
97%
97%
Over 15.5
82%
91%
87%
Over 16.5
72%
85%
79%
Over 17.5
61%
75%
68%
Over 18.5
53%
65%
59%
Over 19.5
49%
57%
53%
Over 20.5
42%
55%
49%
Over 21.5
37%
48%
43%
Over 22.5
32%
32%
32%
Over 23.5
28%
32%
30%
Over 24.5
26%
29%
28%
Over 25.5
21%
25%
23%
Over 26.5
16%
23%
20%
Over 27.5
14%
23%
19%
Over 28.5
12%
18%
15%
Over 29.5
11%
17%
14%
Data Point
Mariano Tammaro
Niels Visker
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
Average
Average Games in a Set
9.39
9.69
9.54
Over 6.5
96%
98%
97%
Over 7.5
82%
91%
87%
Over 8.5
68%
71%
70%
Over 9.5
44%
43%
44%
Over 10.5
19%
26%
23%
Over 11.5
19%
26%
23%
Over 12.5
9%
14%
12%

Break Points Won (Clay Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Mariano Tammaro
Niels Visker
Match Total
Breaks Per Match
2.5
N/A
N/A
Over 0.5
100%
N/A
N/A
Over 1.5
0%
N/A
N/A
Over 2.5
0%
N/A
N/A
Over 3.5
0%
N/A
N/A
Over 4.5
0%
N/A
N/A
Over 5.5
0%
N/A
N/A
Over 6.5
0%
N/A
N/A
Over 7.5
0%
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
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
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
Match Total
Average Break-Points Converted (Set 1)
1
N/A
N/A
Average Break-Points Converted (Set 2)
1.5
N/A
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
0%
N/A
N/A
will not Break Serve %
100%
N/A
N/A
Over 0.5
0%
N/A
N/A
Over 1.5
0%
N/A
N/A
Over 2.5
0%
N/A
N/A
Over 3.5
0%
N/A
N/A
Over 4.5
0%
N/A
N/A
Over 5.5
0%
N/A
N/A
Over 6.5
0%
N/A
N/A
Over 7.5
0%
N/A
N/A

Breaks Per Set data uses Set 1 as a sample.

3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Mariano Tammaro
Niels Visker
Match Total
Breaks Per Match
2
2.25
4.25
Over 0.5
75%
50%
100%
Over 1.5
25%
50%
100%
Over 2.5
25%
50%
63%
Over 3.5
25%
0%
50%
Over 4.5
0%
0%
50%
Over 5.5
0%
0%
38%
Over 6.5
0%
0%
25%
Over 7.5
0%
0%
0%
Data Point
Mariano Tammaro
Niels Visker
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
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
Match Total
Average Break-Points Converted (Set 1)
1
0.5
1.75
Average Break-Points Converted (Set 2)
1
0.5
1.92
Average Break-Points Converted (Set 3)
0
1.25
1
will Break Serve %
25%
17%
N/A
will not Break Serve %
40%
25%
N/A
Over 0.5
50%
50%
92%
Over 1.5
25%
0%
54%
Over 2.5
0%
0%
21%
Over 3.5
0%
0%
9%

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Clay Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Mariano Tammaro
Niels Visker
Match Total
Double Faults Per Match
1
N/A
N/A
Over 0.5 (1+)
100%
N/A
N/A
Over 1.5 (2+)
0%
N/A
N/A
Over 2.5 (3+)
0%
N/A
N/A
Over 3.5 (4+)
0%
N/A
N/A
Over 4.5 (5+)
0%
N/A
N/A
Over 5.5 (6+)
0%
N/A
N/A
Over 6.5 (7+)
0%
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
Data Point
Mariano Tammaro
Niels Visker
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 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
0%
0%
N/A
3 Set Matches
5 Set Matches
Data Point
Mariano Tammaro
Niels Visker
Match Total
Double Faults Per Match
2
3
5
Over 0.5 (1+)
75%
100%
100%
Over 1.5 (2+)
50%
100%
100%
Over 2.5 (3+)
50%
50%
88%
Over 3.5 (4+)
25%
50%
63%
Over 4.5 (5+)
0%
0%
63%
Over 5.5 (6+)
0%
0%
50%
Over 6.5 (7+)
0%
0%
13%
Over 7.5 (8+)
0%
0%
0%
Over 8.5 (9+)
0%
0%
0%
Over 9.5 (10+)
0%
0%
0%
Over 10.5 (11+)
0%
0%
0%
Data Point
Mariano Tammaro
Niels Visker
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 (12+)
N/A
N/A
N/A

Tie Breaks (Clay Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Mariano Tammaro
(Match)
Niels Visker
(Match)
Average
Tie Breaks Per Match
0.13
0
0.26
Over 0.5
0%
0%
0%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
100%
100%
100%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
Data Point
Mariano Tammaro (Match)
Niels Visker (Match)
Average
Tie 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
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
5 Set Matches
Data Point
Mariano Tammaro
(Match)
Niels Visker
(Match)
Average
Tie Breaks Per Match
0.19
0.21
0.27
Over 0.5
4%
7%
6%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
96%
93%
95%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
Data Point
Mariano Tammaro (Match)
Niels Visker (Match)
Average
Tie 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
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

Head-to-Head (Grass Courts)

Performance
Profile
Data Point
Mariano Tammaro
Niels Visker
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
N/A0 / 0 Matches
N/A0 / 0 Matches
Win Percentage
Last 12 Months
N/A0 / 0 Matches
N/A0 / 0 Matches
Data Point
Mariano Tammaro
Niels Visker
Main Hand
Right-handed
Age
21
23
Birthday
February 27, 2004
October 5, 2001
Height
-m
1.91m
Weight
-kg
87kg

Win Percentage (Grass Courts)

2025 Calendar Year
Last 12 Months
Mariano Tammaro
 
22% Win25% Win

Niels Visker is performing better in the current calendar year.

Niels Visker
Data Point
Mariano Tammaro
Niels Visker
Match Wins
N/A
N/A
Match Wins (3 Sets)
N/A
N/A
Match Wins (5 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
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Mariano Tammaro
 
N/A% WinN/A% Win

Mariano Tammaro is performing better in the trailing 12 months.

Mariano Tammaro
Data Point
Mariano Tammaro
Niels Visker
Match Wins
N/A
N/A
Match Wins (3 Sets)
N/A
N/A
Match Wins (5 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
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A

Aces (Grass Courts)

2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Mariano Tammaro
Niels Visker
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
Mariano Tammaro
Niels Visker
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
Mariano Tammaro
Niels Visker
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
Mariano Tammaro
Niels Visker
Match Total
Aces Per Match
N/A
N/A
N/A
Most Aces in a match
25%
67%
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
Mariano Tammaro
Niels Visker
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
Mariano Tammaro
Niels Visker
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
5 Set Matches
Data Point
Mariano Tammaro
Niels Visker
Average
Average Games in a Set
9.11
9.92
9.52
Over 6.5
100%
100%
100%
Over 7.5
67%
100%
84%
Over 8.5
56%
67%
62%
Over 9.5
33%
33%
33%
Over 10.5
22%
33%
28%
Over 11.5
22%
33%
28%
Over 12.5
11%
0%
6%
Data Point
Mariano Tammaro
Niels Visker
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
100%
100%
100%
Over 15.5
89%
92%
91%
Over 16.5
78%
83%
81%
Over 17.5
56%
75%
66%
Over 18.5
44%
67%
56%
Over 19.5
33%
67%
50%
Over 20.5
33%
67%
50%
Over 21.5
33%
50%
42%
Over 22.5
33%
42%
38%
Over 23.5
22%
42%
32%
Over 24.5
22%
42%
32%
Over 25.5
22%
33%
28%
Over 26.5
22%
25%
24%
Over 27.5
11%
25%
18%
Over 28.5
11%
17%
14%
Over 29.5
0%
17%
9%
Data Point
Mariano Tammaro
Niels Visker
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
3 Set Matches
5 Set Matches
Total Games In A Set
Data Point
Mariano Tammaro
Niels Visker
Average
Over 12.5
98%
98%
98%
Over 13.5
98%
98%
98%
Over 14.5
96%
97%
97%
Over 15.5
82%
91%
87%
Over 16.5
72%
85%
79%
Over 17.5
61%
75%
68%
Over 18.5
53%
65%
59%
Over 19.5
49%
57%
53%
Over 20.5
42%
55%
49%
Over 21.5
37%
48%
43%
Over 22.5
32%
32%
32%
Over 23.5
28%
32%
30%
Over 24.5
26%
29%
28%
Over 25.5
21%
25%
23%
Over 26.5
16%
23%
20%
Over 27.5
14%
23%
19%
Over 28.5
12%
18%
15%
Over 29.5
11%
17%
14%
Data Point
Mariano Tammaro
Niels Visker
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
Average
Average Games in a Set
9.39
9.69
9.54
Over 6.5
96%
98%
97%
Over 7.5
82%
91%
87%
Over 8.5
68%
71%
70%
Over 9.5
44%
43%
44%
Over 10.5
19%
26%
23%
Over 11.5
19%
26%
23%
Over 12.5
9%
14%
12%

Break Points Won (Grass Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Mariano Tammaro
Niels Visker
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
Mariano Tammaro
Niels Visker
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
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
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
5 Set Matches
Breaks Per Set
Data Point
Mariano Tammaro
Niels Visker
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
Mariano Tammaro
Niels Visker
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
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Mariano Tammaro
Niels Visker
Match Total
Average Break-Points Converted (Set 1)
N/A
N/A
1.75
Average Break-Points Converted (Set 2)
N/A
N/A
1.92
Average Break-Points Converted (Set 3)
N/A
N/A
1
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
92%
Over 1.5
N/A
N/A
54%
Over 2.5
N/A
N/A
21%
Over 3.5
N/A
N/A
9%

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Grass Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Mariano Tammaro
Niels Visker
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
Data Point
Mariano Tammaro
Niels Visker
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 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
0%
0%
N/A
3 Set Matches
5 Set Matches
Data Point
Mariano Tammaro
Niels Visker
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
Data Point
Mariano Tammaro
Niels Visker
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 (12+)
N/A
N/A
N/A

Tie Breaks (Grass Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Mariano Tammaro
(Match)
Niels Visker
(Match)
Average
Tie Breaks Per Match
N/A
N/A
0.26
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
Data Point
Mariano Tammaro (Match)
Niels Visker (Match)
Average
Tie 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
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
5 Set Matches
Data Point
Mariano Tammaro
(Match)
Niels Visker
(Match)
Average
Tie Breaks Per Match
N/A
N/A
0.27
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
Data Point
Mariano Tammaro (Match)
Niels Visker (Match)
Average
Tie 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
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

ATP Singles

Men

Singles

 

Ranking

Elo

1

Jannik Sinner

9,930

2

Carlos Alcaraz

7,720

3

Alexander Zverev

7,595

4

Taylor Fritz

5,280

5

Novak Djokovic

4,120

6

Jack Draper

3,870

7

Alex De Minaur

3,535

8

Andrey Rublev

3,490

9

Daniil Medvedev

3,290

10

Casper Ruud

3,215

11

Lorenzo Musetti

3,200

12

Tommy Paul

3,160

13

Holger Rune

3,080

14

Arthur Fils

2,820

15

Ben Shelton

2,700

WTA Singles

Women

Singles

 

Ranking

Elo

1

Aryna Sabalenka

10,541

2

Iga Swiatek

7,470

3

Jessica Pegula

6,101

4

Coco Gauff

6,063

5

Madison Keys

4,999

6

Jasmine Paolini

4,843

7

Mirra Andreeva

4,775

8

Qinwen Zheng

4,243

9

Paula Badosa

3,821

10

Elena Rybakina

3,808

11

Emma Navarro

3,797

12

Karolina Muchova

2,919

13

Diana Shnaider

2,913

14

Daria Kasatkina

2,741

15

Barbora Krejcikova

2,675

P Time : 0.35973000526428