Daniel Altmaier vs Otto Virtanen Head-to-Head Stats & Results
Germany Daniel AltmaierDaniel Altmaier - Germany
48 Below Average Form
L
L
W
W
L
L
W
ATP Rank
83
Elo Score
763
Age 26, 1.88m, 80kg
H2H Record
1 - 1
Wins
50% - 50%
Sets Won
2 - 3
Daniel Altmaier has won more matches in head to head against Otto Virtanen
FinlandOtto VirtanenFinland - Otto Virtanen
Bad Form 33
L
L
W
L
L
L
W
ATP Rank
135
Elo Score
430
Age 23, 1.93m, 82kg
Verdict : Daniel Altmaier has won more matches in head to head against Otto Virtanen
RECENT RESULT : Morocco, Marrakech ATP - Clay Court
Set 1
Set 2
Set 3
Altmaier
2
6
6
Virtanen
6
4
7
April 1, 2025 - Otto Virtanen Win
H2H Stats
Latest Results
Match Stats (Live)
Match
Set 1
Set 2
Set 3
Daniel Altmaier
Otto Virtanen
Service
4
Aces
5
5
Double Faults
6
60%
1st Serve Percentage
60%
67% (45/67)
1st Serve Points Won
71% (40/56)
49% (22/45)
2nd Serve Points Won
61% (23/38)
73% (8/11)
Break Points Saved
33% (1/3)
Return
29% (16/56)
1st Return Points Won
33% (22/67)
39% (15/38)
2nd Return Points Won
51% (23/45)
67% (2/3)
Break Points Converted
27% (3/11)
Points
19
Winners
22
33
Unforced Errors
38
53% (8/15)
Net Points Won
58% (11/19)
60% (67/112)
Service Points Won
67% (63/94)
33% (31/94)
Return Points Won
40% (45/112)
48% (98/206)
Total Points Won
52% (108/206)
3
Last 10 Balls
7
0
Match Points Saved
0
Games
80% (12/15)
Service Games Won
87% (13/15)
13% (2/15)
Return Games Won
20% (3/15)
47% (14/30)
Total Games Won
53% (16/30)
Daniel Altmaier
Otto Virtanen
Service
1
Aces
1
1
Double Faults
1
54%
1st Serve Percentage
55%
53% (8/15)
1st Serve Points Won
82% (9/11)
46% (6/13)
2nd Serve Points Won
78% (7/9)
60% (3/5)
Break Points Saved
0% (0/0)
Return
18% (2/11)
1st Return Points Won
47% (7/15)
22% (2/9)
2nd Return Points Won
54% (7/13)
0% (0/0)
Break Points Converted
40% (2/5)
Points
2
Winners
10
12
Unforced Errors
9
25% (1/4)
Net Points Won
0% (0/1)
50% (14/28)
Service Points Won
80% (16/20)
20% (4/20)
Return Points Won
50% (14/28)
38% (18/48)
Total Points Won
63% (30/48)
0
Match Points Saved
0
Games
50% (2/4)
Service Games Won
100% (4/4)
0% (0/4)
Return Games Won
50% (2/4)
25% (2/8)
Total Games Won
75% (6/8)
Daniel Altmaier
Otto Virtanen
Service
3
Aces
1
3
Double Faults
1
70%
1st Serve Percentage
54%
73% (22/30)
1st Serve Points Won
73% (11/15)
38% (5/13)
2nd Serve Points Won
62% (8/13)
100% (3/3)
Break Points Saved
50% (1/2)
Return
27% (4/15)
1st Return Points Won
27% (8/30)
38% (5/13)
2nd Return Points Won
62% (8/13)
50% (1/2)
Break Points Converted
0% (0/3)
Points
13
Winners
7
15
Unforced Errors
12
63% (5/8)
Net Points Won
58% (7/12)
63% (27/43)
Service Points Won
68% (19/28)
32% (9/28)
Return Points Won
37% (16/43)
51% (36/71)
Total Points Won
49% (35/71)
0
Match Points Saved
0
Games
100% (5/5)
Service Games Won
80% (4/5)
20% (1/5)
Return Games Won
0% (0/5)
60% (6/10)
Total Games Won
40% (4/10)
Daniel Altmaier
Otto Virtanen
Service
0
Aces
3
1
Double Faults
4
54%
1st Serve Percentage
65%
68% (15/22)
1st Serve Points Won
67% (20/30)
58% (11/19)
2nd Serve Points Won
50% (8/16)
67% (2/3)
Break Points Saved
0% (0/1)
Return
33% (10/30)
1st Return Points Won
32% (7/22)
50% (8/16)
2nd Return Points Won
42% (8/19)
100% (1/1)
Break Points Converted
33% (1/3)
Points
4
Winners
5
6
Unforced Errors
17
67% (2/3)
Net Points Won
67% (4/6)
63% (26/41)
Service Points Won
61% (28/46)
39% (18/46)
Return Points Won
37% (15/41)
51% (44/87)
Total Points Won
49% (43/87)
0
Match Points Saved
0
Games
83% (5/6)
Service Games Won
83% (5/6)
17% (1/6)
Return Games Won
17% (1/6)
50% (6/12)
Total Games Won
50% (6/12)
ALL SURFACES
HARD •
CLAY •
GRASS •
Head-to-Head - Full Stats
Performance
Profile
Data Point
Daniel Altmaier
Otto Virtanen
Prize Money
Career
Career
$3,215,465USD
$851,855USD
Current Rank
83
135
Wins
H2H
H2H
1(100.0%)
0(0.0%)
Sets Won
H2H
H2H
2(100.0%)
0(0.0%)
Win Percentage
2025 Calendar Year
2025 Calendar Year
47.6%10 / 21 Matches
33.3%4 / 12 Matches
Win Percentage
Last 12 Months
Last 12 Months
47.2%34 / 72 Matches
48.3%28 / 58 Matches
Data Point
Daniel Altmaier
Otto Virtanen
Main Hand
Right-handed
Right-handed
Age
26
23
Birthday
September 12, 1998
June 21, 2001
Height
1.88m
1.93m
Weight
80kg
82kg
Head-to-Head Record
Date
Tournament
Results
Feb 12
2025
Marseille ATP
Hard
Daniel Altmaier
2
-0
Otto Virtanen
Win Percentage (Match / Set)
2025 Calendar Year
Last 12 Months
Data Point
Daniel Altmaier
Otto Virtanen
Match Wins
48%
33%
Match Wins (3 Sets)
47%
36%
Match Wins (5 Sets)
50%
0%
Wins in Straight Sets
19%
17%
Wins From Behind
15%
11%
Won At Least 1 Set
62%
58%
Set 1 Win
43%
42%
Set 2 Win
38%
36%
Set 3 Win
60%
40%
Set 4 Win
0%
0%
Set 5 Win
100%
N/A
Data Point
Daniel Altmaier
Otto Virtanen
Match Wins
47%
48%
Match Wins (3 Sets)
49%
41%
Match Wins (5 Sets)
38%
65%
Wins in Straight Sets
26%
26%
Wins From Behind
16%
17%
Won At Least 1 Set
64%
64%
Set 1 Win
43%
50%
Set 2 Win
46%
46%
Set 3 Win
54%
54%
Set 4 Win
33%
40%
Set 5 Win
75%
0%
Aces - Over/Under, Match Total, Average (3 Set Matches)
2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Aces Per Match
7.84
5.45
13.29
Most Aces in a match
89%
45%
N/A
1+
100%
100%
100%
2+
95%
82%
100%
3+
95%
64%
98%
4+
79%
64%
95%
5+
79%
45%
95%
6+
63%
18%
83%
7+
63%
18%
70%
8+
53%
18%
67%
9+
53%
18%
62%
10+
37%
18%
52%
15+
5%
9%
20%
20+
0%
0%
9%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Over 0.5
100%
100%
100%
Over 1.5
95%
82%
100%
Over 2.5
95%
64%
98%
Over 3.5
79%
64%
95%
Over 4.5
79%
45%
95%
Over 5.5
79%
27%
83%
Over 6.5
63%
18%
70%
Over 7.5
53%
18%
67%
Over 8.5
53%
18%
62%
Over 9.5
37%
18%
52%
Over 10.5
16%
18%
40%
Over 11.5
11%
9%
35%
Over 12.5
11%
9%
30%
Over 13.5
11%
9%
30%
Over 14.5
5%
9%
20%
Over 15.5
0%
9%
20%
Over 16.5
0%
9%
20%
Over 17.5
0%
9%
15%
Over 18.5
0%
9%
12%
Over 19.5
0%
0%
9%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Under 0.5
0%
0%
0%
Under 1.5
5%
18%
0%
Under 2.5
5%
36%
3%
Under 3.5
21%
36%
6%
Under 4.5
21%
55%
6%
Under 5.5
21%
73%
17%
Under 6.5
37%
82%
31%
Under 7.5
47%
82%
33%
Under 8.5
47%
82%
39%
Under 9.5
63%
82%
48%
Under 10.5
84%
82%
60%
Under 11.5
89%
91%
66%
Under 12.5
89%
91%
71%
Under 13.5
89%
91%
71%
Under 14.5
95%
91%
81%
Milestones
Over
Under
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Aces Per Match
6.08
6.88
12.96
Most Aces in a match
72%
66%
N/A
1+
95%
100%
99%
2+
85%
93%
98%
3+
82%
83%
96%
4+
70%
71%
88%
5+
62%
63%
88%
6+
43%
44%
80%
7+
43%
44%
73%
8+
35%
37%
67%
9+
32%
27%
56%
10+
18%
22%
47%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Over 0.5
95%
100%
99%
Over 1.5
85%
93%
98%
Over 2.5
82%
83%
96%
Over 3.5
70%
71%
88%
Over 4.5
62%
63%
88%
Over 5.5
52%
54%
80%
Over 6.5
43%
44%
73%
Over 7.5
35%
37%
67%
Over 8.5
32%
27%
56%
Over 9.5
18%
22%
47%
Over 10.5
10%
17%
36%
Over 11.5
8%
12%
29%
Over 12.5
7%
12%
21%
Over 13.5
5%
12%
19%
Over 14.5
3%
7%
16%
Over 15.5
0%
9%
20%
Over 16.5
0%
9%
20%
Over 17.5
0%
9%
15%
Over 18.5
0%
9%
12%
Over 19.5
0%
0%
9%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Under 0.5
5%
0%
2%
Under 1.5
15%
7%
3%
Under 2.5
18%
17%
4%
Under 3.5
30%
29%
12%
Under 4.5
38%
37%
13%
Under 5.5
48%
46%
20%
Under 6.5
57%
56%
27%
Under 7.5
65%
63%
34%
Under 8.5
68%
73%
45%
Under 9.5
82%
78%
54%
Under 10.5
90%
83%
65%
Under 11.5
92%
88%
72%
Under 12.5
93%
88%
79%
Under 13.5
95%
88%
81%
Under 14.5
97%
93%
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
Daniel Altmaier
Otto Virtanen
Average
Average Games in a Set
9.95
9.17
9.56
Over 6.5
100%
100%
100%
Over 7.5
89%
73%
81%
Over 8.5
68%
55%
62%
Over 9.5
58%
36%
47%
Over 10.5
32%
18%
25%
Over 11.5
32%
18%
25%
Over 12.5
16%
0%
8%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 12.5
100%
91%
96%
Over 13.5
100%
91%
96%
Over 14.5
100%
91%
96%
Over 15.5
95%
91%
93%
Over 16.5
89%
91%
90%
Over 17.5
79%
82%
81%
Over 18.5
79%
82%
81%
Over 19.5
63%
64%
64%
Over 20.5
58%
64%
61%
Over 21.5
58%
64%
61%
Over 22.5
47%
36%
42%
Over 23.5
42%
36%
39%
Over 24.5
42%
36%
39%
Over 25.5
42%
27%
35%
Over 26.5
37%
27%
32%
Over 27.5
37%
27%
32%
Over 28.5
37%
18%
28%
Over 29.5
21%
18%
20%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 18.5
100%
100%
100%
Over 19.5
100%
100%
100%
Over 20.5
100%
100%
100%
Over 21.5
100%
100%
100%
Over 22.5
100%
100%
100%
Over 23.5
100%
100%
100%
Over 24.5
100%
100%
100%
Over 25.5
100%
100%
100%
Over 26.5
100%
100%
100%
Over 27.5
100%
100%
100%
Over 28.5
100%
100%
100%
Over 29.5
100%
100%
100%
Over 30.5
100%
100%
100%
Over 31.5
100%
100%
100%
Over 32.5
100%
100%
100%
Over 33.5
100%
100%
100%
Over 34.5
50%
100%
75%
Over 35.5
50%
100%
75%
Over 36.5
50%
100%
75%
Over 37.5
50%
100%
75%
3 Set Matches
5 Set Matches
Total Games In A Set
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 12.5
100%
98%
99%
Over 13.5
98%
98%
98%
Over 14.5
98%
98%
98%
Over 15.5
97%
98%
98%
Over 16.5
93%
95%
94%
Over 17.5
85%
80%
83%
Over 18.5
81%
78%
80%
Over 19.5
68%
66%
67%
Over 20.5
56%
59%
58%
Over 21.5
49%
56%
53%
Over 22.5
37%
44%
41%
Over 23.5
32%
37%
35%
Over 24.5
31%
37%
34%
Over 25.5
29%
34%
32%
Over 26.5
24%
24%
24%
Over 27.5
22%
20%
21%
Over 28.5
22%
15%
19%
Over 29.5
15%
15%
15%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 18.5
92%
82%
87%
Over 19.5
92%
76%
84%
Over 20.5
92%
71%
82%
Over 21.5
92%
71%
82%
Over 22.5
85%
71%
78%
Over 23.5
77%
71%
74%
Over 24.5
77%
71%
74%
Over 25.5
77%
59%
68%
Over 26.5
77%
59%
68%
Over 27.5
77%
59%
68%
Over 28.5
77%
59%
68%
Over 29.5
77%
53%
65%
Over 30.5
77%
53%
65%
Over 31.5
69%
47%
58%
Over 32.5
54%
41%
48%
Over 33.5
46%
41%
44%
Over 34.5
38%
35%
37%
Over 35.5
38%
29%
34%
Over 36.5
38%
29%
34%
Over 37.5
38%
29%
34%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Average Games in a Set
10.1
9.72
9.91
Over 6.5
100%
100%
100%
Over 7.5
92%
90%
91%
Over 8.5
71%
76%
74%
Over 9.5
58%
49%
54%
Over 10.5
32%
20%
26%
Over 11.5
32%
20%
26%
Over 12.5
24%
20%
22%
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
Daniel Altmaier
Otto Virtanen
Match Total
Breaks Per Match
2.42
2.27
4.69
Over 0.5
84%
91%
100%
Over 1.5
63%
55%
100%
Over 2.5
53%
36%
90%
Over 3.5
37%
18%
76%
Over 4.5
11%
9%
56%
Over 5.5
0%
9%
21%
Over 6.5
0%
0%
18%
Over 7.5
0%
0%
7%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Breaks Per Match
3.25
2.5
5.75
Over 0.5
100%
100%
100%
Over 1.5
100%
100%
100%
Over 2.5
100%
0%
100%
Over 3.5
0%
0%
100%
Over 4.5
0%
0%
100%
Over 5.5
0%
0%
25%
Over 6.5
0%
0%
25%
Over 7.5
0%
0%
25%
Over 8.5
0%
0%
0%
Over 9.5
0%
0%
0%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Average Break-Points Converted (Set 1)
1.03
1.09
2.12
Average Break-Points Converted (Set 2)
0.95
1
1.95
Average Break-Points Converted (Set 3)
1.06
0.75
1.81
will Break Serve %
35%
51%
N/A
will not Break Serve %
36%
58%
N/A
Over 0.5
63%
73%
98%
Over 1.5
32%
36%
75%
Over 2.5
5%
9%
27%
Over 3.5
0%
0%
10%
Over 4.5
0%
0%
3%
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
Daniel Altmaier
Otto Virtanen
Match Total
Breaks Per Match
2.54
2.38
4.92
Over 0.5
85%
85%
98%
Over 1.5
65%
51%
97%
Over 2.5
47%
32%
88%
Over 3.5
33%
22%
69%
Over 4.5
22%
15%
53%
Over 5.5
3%
10%
30%
Over 6.5
0%
0%
26%
Over 7.5
0%
0%
14%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Breaks Per Match
3.19
3.12
6.31
Over 0.5
100%
94%
100%
Over 1.5
54%
88%
96%
Over 2.5
46%
75%
93%
Over 3.5
23%
56%
86%
Over 4.5
15%
38%
75%
Over 5.5
15%
6%
52%
Over 6.5
8%
6%
38%
Over 7.5
8%
0%
26%
Over 8.5
0%
0%
15%
Over 9.5
0%
0%
11%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Average Break-Points Converted (Set 1)
1.05
1
2.05
Average Break-Points Converted (Set 2)
1.17
1.05
2.22
Average Break-Points Converted (Set 3)
1.14
1.12
2.26
will Break Serve %
35%
37%
N/A
will not Break Serve %
41%
49%
N/A
Over 0.5
63%
59%
93%
Over 1.5
30%
24%
62%
Over 2.5
10%
5%
30%
Over 3.5
0%
2%
16%
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
Daniel Altmaier
Otto Virtanen
Match Total
Double Faults Per Match
1.58
2.73
4.31
Over 0.5 (1+)
74%
91%
93%
Over 1.5 (2+)
42%
64%
83%
Over 2.5 (3+)
16%
45%
71%
Over 3.5 (4+)
11%
36%
51%
Over 4.5 (5+)
11%
18%
44%
Over 5.5 (6+)
5%
18%
36%
Over 6.5 (7+)
0%
0%
21%
Over 7.5 (8+)
0%
0%
21%
Over 8.5 (9+)
0%
0%
7%
Over 9.5 (10+)
0%
0%
7%
Over 10.5 (11+)
0%
0%
7%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Double Faults Per Match
3.5
12
15.5
Over 0.5 (1+)
100%
100%
100%
Over 1.5 (2+)
100%
100%
100%
Over 2.5 (3+)
50%
100%
100%
Over 3.5 (4+)
50%
100%
100%
Over 4.5 (5+)
50%
100%
100%
Over 5.5 (6+)
0%
100%
100%
Over 6.5 (7+)
0%
100%
100%
Over 7.5 (8+)
0%
100%
100%
Over 8.5 (9+)
0%
100%
100%
Over 9.5 (10+)
0%
100%
100%
Over 10.5 (12+)
0%
100%
50%
Over 11.5 (12+)
0%
0%
N/A
3 Set Matches
5 Set Matches
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Double Faults Per Match
1.85
3.39
5.24
Over 0.5 (1+)
77%
98%
97%
Over 1.5 (2+)
47%
80%
84%
Over 2.5 (3+)
30%
56%
72%
Over 3.5 (4+)
15%
37%
62%
Over 4.5 (5+)
10%
24%
48%
Over 5.5 (6+)
3%
15%
37%
Over 6.5 (7+)
2%
5%
30%
Over 7.5 (8+)
2%
5%
21%
Over 8.5 (9+)
0%
5%
14%
Over 9.5 (10+)
0%
2%
9%
Over 10.5 (11+)
0%
2%
6%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Double Faults Per Match
4.08
4.62
8.7
Over 0.5 (1+)
100%
100%
100%
Over 1.5 (2+)
92%
94%
97%
Over 2.5 (3+)
62%
81%
97%
Over 3.5 (4+)
54%
50%
87%
Over 4.5 (5+)
38%
38%
87%
Over 5.5 (6+)
23%
31%
83%
Over 6.5 (7+)
23%
31%
66%
Over 7.5 (8+)
8%
13%
55%
Over 8.5 (9+)
8%
6%
45%
Over 9.5 (10+)
0%
6%
45%
Over 10.5 (12+)
0%
6%
35%
Tie Breaks - Over/Under
2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Daniel Altmaier
(Match)
(Match)
Otto Virtanen
(Match)
(Match)
Average
Tie Breaks Per Match
0.32
0.45
0.39
Over 0.5
32%
36%
34%
Over 1.5
0%
9%
5%
Over 2.5
0%
0%
0%
Under 0.5
68%
64%
34%
Under 1.5
100%
91%
5%
Under 2.5
100%
100%
0%
Data Point
Daniel Altmaier (Match)
Otto Virtanen (Match)
Average
Tie Breaks Per Match
1
1
1
Over 0.5
100%
100%
100%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
0%
0%
0%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
3 Set Matches
5 Set Matches
Data Point
Daniel Altmaier
(Match)
(Match)
Otto Virtanen
(Match)
(Match)
Average
Tie Breaks Per Match
0.47
0.46
0.47
Over 0.5
41%
37%
39%
Over 1.5
5%
10%
7%
Over 2.5
2%
0%
1%
Under 0.5
41%
37%
39%
Under 1.5
5%
10%
7%
Under 2.5
2%
0%
1%
Data Point
Daniel Altmaier (Match)
Otto Virtanen (Match)
Average
Tie Breaks Per Match
1
0.59
0.79
Over 0.5
85%
53%
69%
Over 1.5
15%
6%
11%
Over 2.5
0%
0%
0%
Under 0.5
15%
47%
31%
Under 1.5
85%
94%
89%
Under 2.5
100%
100%
100%
Head-to-Head (Hard Courts)
Performance
Profile
Data Point
Daniel Altmaier
Otto Virtanen
Wins
H2H
H2H
1(100.0%)
0(0.0%)
Sets Won
H2H
H2H
2(100.0%)
0(0.0%)
Win Percentage
2025 Calendar Year
2025 Calendar Year
47.4%9 / 19 Matches
30.0%3 / 10 Matches
Win Percentage
Last 12 Months
Last 12 Months
42.3%11 / 26 Matches
46.4%13 / 28 Matches
Data Point
Daniel Altmaier
Otto Virtanen
Main Hand
Right-handed
Right-handed
Age
26
23
Birthday
September 12, 1998
June 21, 2001
Height
1.88m
1.93m
Weight
80kg
82kg
Win Percentage (Hard Courts)
2025 Calendar Year
Last 12 Months
Data Point
Daniel Altmaier
Otto Virtanen
Match Wins
47%
30%
Match Wins (3 Sets)
47%
30%
Match Wins (5 Sets)
50%
0%
Wins in Straight Sets
21%
20%
Wins From Behind
17%
13%
Won At Least 1 Set
63%
50%
Set 1 Win
42%
30%
Set 2 Win
42%
44%
Set 3 Win
63%
33%
Set 4 Win
0%
0%
Set 5 Win
100%
N/A
Data Point
Daniel Altmaier
Otto Virtanen
Match Wins
42%
46%
Match Wins (3 Sets)
42%
46%
Match Wins (5 Sets)
43%
67%
Wins in Straight Sets
23%
32%
Wins From Behind
12%
17%
Won At Least 1 Set
54%
57%
Set 1 Win
38%
43%
Set 2 Win
38%
48%
Set 3 Win
63%
57%
Set 4 Win
0%
50%
Set 5 Win
75%
0%
Aces (Hard Courts)
2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Aces Per Match
7.84
5.50
13.34
Most Aces in a match
89%
40%
N/A
1+
100%
100%
100%
2+
95%
80%
100%
3+
95%
60%
98%
4+
79%
60%
95%
5+
79%
40%
95%
6+
63%
20%
82%
7+
63%
20%
67%
8+
53%
20%
65%
9+
53%
20%
59%
10+
37%
20%
54%
15+
5%
10%
21%
20+
0%
0%
10%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Over 0.5
100%
100%
100%
Over 1.5
95%
80%
100%
Over 2.5
95%
60%
98%
Over 3.5
79%
60%
95%
Over 4.5
79%
40%
95%
Over 5.5
79%
30%
82%
Over 6.5
63%
20%
67%
Over 7.5
53%
20%
65%
Over 8.5
53%
20%
59%
Over 9.5
37%
20%
54%
Over 10.5
16%
20%
42%
Over 11.5
11%
10%
36%
Over 12.5
11%
10%
31%
Over 13.5
11%
10%
31%
Over 14.5
5%
10%
21%
Over 15.5
0%
10%
21%
Over 16.5
0%
10%
21%
Over 17.5
0%
10%
16%
Over 18.5
0%
10%
13%
Over 19.5
0%
0%
10%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Under 0.5
0%
0%
0%
Under 1.5
5%
20%
0%
Under 2.5
5%
40%
3%
Under 3.5
21%
40%
6%
Under 4.5
21%
60%
6%
Under 5.5
21%
70%
18%
Under 6.5
37%
80%
33%
Under 7.5
47%
80%
36%
Under 8.5
47%
80%
41%
Under 9.5
63%
80%
46%
Under 10.5
84%
80%
59%
Under 11.5
89%
90%
64%
Under 12.5
89%
90%
69%
Under 13.5
89%
90%
69%
Under 14.5
95%
90%
80%
Milestones
Over
Under
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Aces Per Match
7.48
6.96
14.44
Most Aces in a match
72%
66%
N/A
1+
96%
100%
98%
2+
89%
89%
98%
3+
89%
82%
97%
4+
78%
68%
91%
5+
74%
61%
91%
6+
59%
39%
82%
7+
59%
39%
76%
8+
52%
36%
71%
9+
48%
29%
64%
10+
33%
25%
57%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Over 0.5
96%
100%
98%
Over 1.5
89%
89%
98%
Over 2.5
89%
82%
97%
Over 3.5
78%
68%
91%
Over 4.5
74%
61%
91%
Over 5.5
70%
50%
82%
Over 6.5
59%
39%
76%
Over 7.5
52%
36%
71%
Over 8.5
48%
29%
64%
Over 9.5
33%
25%
57%
Over 10.5
15%
18%
46%
Over 11.5
11%
14%
35%
Over 12.5
11%
14%
26%
Over 13.5
11%
14%
26%
Over 14.5
7%
7%
20%
Over 15.5
0%
10%
21%
Over 16.5
0%
10%
21%
Over 17.5
0%
10%
16%
Over 18.5
0%
10%
13%
Over 19.5
0%
0%
10%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Under 0.5
4%
0%
2%
Under 1.5
11%
11%
2%
Under 2.5
11%
18%
4%
Under 3.5
22%
32%
9%
Under 4.5
26%
39%
9%
Under 5.5
30%
50%
19%
Under 6.5
41%
61%
24%
Under 7.5
48%
64%
29%
Under 8.5
52%
71%
36%
Under 9.5
67%
75%
44%
Under 10.5
85%
82%
55%
Under 11.5
89%
86%
65%
Under 12.5
89%
86%
75%
Under 13.5
89%
86%
75%
Under 14.5
93%
93%
80%
Match Total Games (Hard Courts)
2025 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
5 Set Matches
Data Point
Daniel Altmaier
Otto Virtanen
Average
Average Games in a Set
9.95
9.17
9.56
Over 6.5
100%
100%
100%
Over 7.5
89%
73%
81%
Over 8.5
68%
55%
62%
Over 9.5
58%
36%
47%
Over 10.5
32%
18%
25%
Over 11.5
32%
18%
25%
Over 12.5
16%
0%
8%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 12.5
100%
91%
96%
Over 13.5
100%
91%
96%
Over 14.5
100%
91%
96%
Over 15.5
95%
91%
93%
Over 16.5
89%
91%
90%
Over 17.5
79%
82%
81%
Over 18.5
79%
82%
81%
Over 19.5
63%
64%
64%
Over 20.5
58%
64%
61%
Over 21.5
58%
64%
61%
Over 22.5
47%
36%
42%
Over 23.5
42%
36%
39%
Over 24.5
42%
36%
39%
Over 25.5
42%
27%
35%
Over 26.5
37%
27%
32%
Over 27.5
37%
27%
32%
Over 28.5
37%
18%
28%
Over 29.5
21%
18%
20%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 18.5
100%
100%
100%
Over 19.5
100%
100%
100%
Over 20.5
100%
100%
100%
Over 21.5
100%
100%
100%
Over 22.5
100%
100%
100%
Over 23.5
100%
100%
100%
Over 24.5
100%
100%
100%
Over 25.5
100%
100%
100%
Over 26.5
100%
100%
100%
Over 27.5
100%
100%
100%
Over 28.5
100%
100%
100%
Over 29.5
100%
100%
100%
Over 30.5
100%
100%
100%
Over 31.5
100%
100%
100%
Over 32.5
100%
100%
100%
Over 33.5
100%
100%
100%
Over 34.5
50%
100%
75%
Over 35.5
50%
100%
75%
Over 36.5
50%
100%
75%
Over 37.5
50%
100%
75%
3 Set Matches
5 Set Matches
Total Games In A Set
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 12.5
100%
98%
99%
Over 13.5
98%
98%
98%
Over 14.5
98%
98%
98%
Over 15.5
97%
98%
98%
Over 16.5
93%
95%
94%
Over 17.5
85%
80%
83%
Over 18.5
81%
78%
80%
Over 19.5
68%
66%
67%
Over 20.5
56%
59%
58%
Over 21.5
49%
56%
53%
Over 22.5
37%
44%
41%
Over 23.5
32%
37%
35%
Over 24.5
31%
37%
34%
Over 25.5
29%
34%
32%
Over 26.5
24%
24%
24%
Over 27.5
22%
20%
21%
Over 28.5
22%
15%
19%
Over 29.5
15%
15%
15%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 18.5
92%
82%
87%
Over 19.5
92%
76%
84%
Over 20.5
92%
71%
82%
Over 21.5
92%
71%
82%
Over 22.5
85%
71%
78%
Over 23.5
77%
71%
74%
Over 24.5
77%
71%
74%
Over 25.5
77%
59%
68%
Over 26.5
77%
59%
68%
Over 27.5
77%
59%
68%
Over 28.5
77%
59%
68%
Over 29.5
77%
53%
65%
Over 30.5
77%
53%
65%
Over 31.5
69%
47%
58%
Over 32.5
54%
41%
48%
Over 33.5
46%
41%
44%
Over 34.5
38%
35%
37%
Over 35.5
38%
29%
34%
Over 36.5
38%
29%
34%
Over 37.5
38%
29%
34%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Average Games in a Set
10.1
9.72
9.91
Over 6.5
100%
100%
100%
Over 7.5
92%
90%
91%
Over 8.5
71%
76%
74%
Over 9.5
58%
49%
54%
Over 10.5
32%
20%
26%
Over 11.5
32%
20%
26%
Over 12.5
24%
20%
22%
Break Points Won (Hard Courts)
2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Breaks Per Match
2.42
2.25
4.67
Over 0.5
84%
90%
100%
Over 1.5
63%
50%
100%
Over 2.5
53%
30%
90%
Over 3.5
37%
20%
75%
Over 4.5
11%
10%
54%
Over 5.5
0%
10%
21%
Over 6.5
0%
0%
18%
Over 7.5
0%
0%
8%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Breaks Per Match
3.25
2.5
5.75
Over 0.5
100%
100%
100%
Over 1.5
100%
100%
100%
Over 2.5
100%
0%
100%
Over 3.5
0%
0%
100%
Over 4.5
0%
0%
100%
Over 5.5
0%
0%
25%
Over 6.5
0%
0%
25%
Over 7.5
0%
0%
25%
Over 8.5
0%
0%
0%
Over 9.5
0%
0%
0%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Average Break-Points Converted (Set 1)
1.03
1.1
2.13
Average Break-Points Converted (Set 2)
0.95
1.06
2.01
Average Break-Points Converted (Set 3)
1.06
0.67
1.73
will Break Serve %
35%
53%
N/A
will not Break Serve %
36%
63%
N/A
Over 0.5
63%
70%
98%
Over 1.5
32%
30%
74%
Over 2.5
5%
10%
28%
Over 3.5
0%
0%
11%
Over 4.5
0%
0%
3%
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
Daniel Altmaier
Otto Virtanen
Match Total
Breaks Per Match
2.06
2.36
4.42
Over 0.5
70%
89%
98%
Over 1.5
48%
54%
97%
Over 2.5
37%
36%
82%
Over 3.5
26%
25%
64%
Over 4.5
7%
14%
42%
Over 5.5
0%
11%
24%
Over 6.5
0%
0%
20%
Over 7.5
0%
0%
9%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Breaks Per Match
2.36
2.83
5.19
Over 0.5
100%
100%
100%
Over 1.5
43%
83%
96%
Over 2.5
43%
50%
93%
Over 3.5
0%
50%
86%
Over 4.5
0%
17%
75%
Over 5.5
0%
0%
52%
Over 6.5
0%
0%
38%
Over 7.5
0%
0%
26%
Over 8.5
0%
0%
15%
Over 9.5
0%
0%
11%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Average Break-Points Converted (Set 1)
0.87
1.05
2.05
Average Break-Points Converted (Set 2)
0.9
1.11
2.22
Average Break-Points Converted (Set 3)
1.06
0.93
2.26
will Break Serve %
29%
36%
N/A
will not Break Serve %
37%
56%
N/A
Over 0.5
52%
64%
93%
Over 1.5
22%
25%
62%
Over 2.5
4%
7%
30%
Over 3.5
0%
4%
16%
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
Daniel Altmaier
Otto Virtanen
Match Total
Double Faults Per Match
1.58
2.4
3.98
Over 0.5 (1+)
74%
90%
93%
Over 1.5 (2+)
42%
60%
82%
Over 2.5 (3+)
16%
40%
69%
Over 3.5 (4+)
11%
30%
49%
Over 4.5 (5+)
11%
10%
41%
Over 5.5 (6+)
5%
10%
33%
Over 6.5 (7+)
0%
0%
18%
Over 7.5 (8+)
0%
0%
18%
Over 8.5 (9+)
0%
0%
3%
Over 9.5 (10+)
0%
0%
3%
Over 10.5 (11+)
0%
0%
3%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Double Faults Per Match
3.5
12
15.5
Over 0.5 (1+)
100%
100%
100%
Over 1.5 (2+)
100%
100%
100%
Over 2.5 (3+)
50%
100%
100%
Over 3.5 (4+)
50%
100%
100%
Over 4.5 (5+)
50%
100%
100%
Over 5.5 (6+)
0%
100%
100%
Over 6.5 (7+)
0%
100%
100%
Over 7.5 (8+)
0%
100%
100%
Over 8.5 (9+)
0%
100%
100%
Over 9.5 (10+)
0%
100%
100%
Over 10.5 (12+)
0%
100%
50%
Over 11.5 (12+)
0%
0%
N/A
3 Set Matches
5 Set Matches
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Double Faults Per Match
1.78
3.04
4.82
Over 0.5 (1+)
74%
96%
95%
Over 1.5 (2+)
41%
75%
82%
Over 2.5 (3+)
19%
54%
69%
Over 3.5 (4+)
15%
36%
58%
Over 4.5 (5+)
15%
21%
47%
Over 5.5 (6+)
7%
11%
37%
Over 6.5 (7+)
4%
4%
25%
Over 7.5 (8+)
4%
4%
18%
Over 8.5 (9+)
0%
4%
9%
Over 9.5 (10+)
0%
0%
6%
Over 10.5 (11+)
0%
0%
4%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Double Faults Per Match
3.43
6.67
10.1
Over 0.5 (1+)
100%
100%
100%
Over 1.5 (2+)
86%
100%
100%
Over 2.5 (3+)
57%
83%
100%
Over 3.5 (4+)
43%
83%
93%
Over 4.5 (5+)
29%
67%
93%
Over 5.5 (6+)
14%
67%
93%
Over 6.5 (7+)
14%
67%
79%
Over 7.5 (8+)
0%
33%
72%
Over 8.5 (9+)
0%
17%
72%
Over 9.5 (10+)
0%
17%
72%
Over 10.5 (12+)
0%
17%
57%
Tie Breaks (Hard Courts)
2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Daniel Altmaier
(Match)
(Match)
Otto Virtanen
(Match)
(Match)
Average
Tie Breaks Per Match
0.32
0.4
0.39
Over 0.5
5%
10%
8%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
95%
90%
93%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
Data Point
Daniel Altmaier (Match)
Otto Virtanen (Match)
Average
Tie Breaks Per Match
1
1
1
Over 0.5
100%
100%
100%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
0%
0%
0%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
3 Set Matches
5 Set Matches
Data Point
Daniel Altmaier
(Match)
(Match)
Otto Virtanen
(Match)
(Match)
Average
Tie Breaks Per Match
0.31
0.39
0.47
Over 0.5
8%
18%
13%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
92%
82%
87%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
Data Point
Daniel Altmaier (Match)
Otto Virtanen (Match)
Average
Tie Breaks Per Match
1
0.59
0.79
Over 0.5
85%
53%
69%
Over 1.5
15%
6%
11%
Over 2.5
0%
0%
0%
Under 0.5
15%
47%
31%
Under 1.5
85%
94%
89%
Under 2.5
100%
100%
100%
Head-to-Head (Clay Courts)
Performance
Profile
Data Point
Daniel Altmaier
Otto Virtanen
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
100.0%1 / 1 Matches
Win Percentage
Last 12 Months
Last 12 Months
54.6%18 / 33 Matches
42.9%3 / 7 Matches
Data Point
Daniel Altmaier
Otto Virtanen
Main Hand
Right-handed
Right-handed
Age
26
23
Birthday
September 12, 1998
June 21, 2001
Height
1.88m
1.93m
Weight
80kg
82kg
Win Percentage (Clay Courts)
2025 Calendar Year
Last 12 Months
Data Point
Daniel Altmaier
Otto Virtanen
Match Wins
N/A
100%
Match Wins (3 Sets)
N/A
100%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
N/A
0%
Wins From Behind
N/A
N/A
Won At Least 1 Set
N/A
100%
Set 1 Win
N/A
100%
Set 2 Win
N/A
0%
Set 3 Win
N/A
100%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Data Point
Daniel Altmaier
Otto Virtanen
Match Wins
55%
43%
Match Wins (3 Sets)
55%
43%
Match Wins (5 Sets)
25%
50%
Wins in Straight Sets
36%
14%
Wins From Behind
21%
0%
Won At Least 1 Set
67%
71%
Set 1 Win
48%
57%
Set 2 Win
55%
29%
Set 3 Win
60%
50%
Set 4 Win
0%
0%
Set 5 Win
75%
0%
Aces (Clay Courts)
2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Aces Per Match
N/A
5.00
N/A
Most Aces in a match
N/A
100%
N/A
1+
N/A
100%
N/A
2+
N/A
100%
N/A
3+
N/A
100%
N/A
4+
N/A
100%
N/A
5+
N/A
100%
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
Daniel Altmaier
Otto Virtanen
Match Total
Over 0.5
N/A
100%
N/A
Over 1.5
N/A
100%
N/A
Over 2.5
N/A
100%
N/A
Over 3.5
N/A
100%
N/A
Over 4.5
N/A
100%
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
Daniel Altmaier
Otto Virtanen
Match Total
Under 0.5
N/A
0%
N/A
Under 1.5
N/A
0%
N/A
Under 2.5
N/A
0%
N/A
Under 3.5
N/A
0%
N/A
Under 4.5
N/A
0%
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%
50%
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
Daniel Altmaier
Otto Virtanen
Match Total
Aces Per Match
4.94
4.86
9.80
Most Aces in a match
72%
66%
N/A
1+
94%
100%
99%
2+
82%
100%
97%
3+
76%
71%
96%
4+
64%
71%
83%
5+
52%
57%
81%
6+
30%
29%
78%
7+
30%
29%
72%
8+
21%
14%
60%
9+
18%
0%
38%
10+
6%
0%
19%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Over 0.5
94%
100%
99%
Over 1.5
82%
100%
97%
Over 2.5
76%
71%
96%
Over 3.5
64%
71%
83%
Over 4.5
52%
57%
81%
Over 5.5
36%
43%
78%
Over 6.5
30%
29%
72%
Over 7.5
21%
14%
60%
Over 8.5
18%
0%
38%
Over 9.5
6%
0%
19%
Over 10.5
6%
0%
15%
Over 11.5
6%
0%
13%
Over 12.5
3%
0%
13%
Over 13.5
0%
0%
5%
Over 14.5
0%
0%
5%
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
Daniel Altmaier
Otto Virtanen
Match Total
Under 0.5
6%
0%
2%
Under 1.5
18%
0%
3%
Under 2.5
24%
29%
5%
Under 3.5
36%
29%
18%
Under 4.5
48%
43%
19%
Under 5.5
64%
57%
22%
Under 6.5
70%
71%
28%
Under 7.5
79%
86%
41%
Under 8.5
82%
100%
62%
Under 9.5
94%
100%
81%
Under 10.5
94%
100%
86%
Under 11.5
94%
100%
87%
Under 12.5
97%
100%
87%
Under 13.5
100%
100%
96%
Under 14.5
100%
100%
96%
Match Total Games (Clay Courts)
2025 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
5 Set Matches
Data Point
Daniel Altmaier
Otto Virtanen
Average
Average Games in a Set
9.95
9.17
9.56
Over 6.5
100%
100%
100%
Over 7.5
89%
73%
81%
Over 8.5
68%
55%
62%
Over 9.5
58%
36%
47%
Over 10.5
32%
18%
25%
Over 11.5
32%
18%
25%
Over 12.5
16%
0%
8%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 12.5
100%
91%
96%
Over 13.5
100%
91%
96%
Over 14.5
100%
91%
96%
Over 15.5
95%
91%
93%
Over 16.5
89%
91%
90%
Over 17.5
79%
82%
81%
Over 18.5
79%
82%
81%
Over 19.5
63%
64%
64%
Over 20.5
58%
64%
61%
Over 21.5
58%
64%
61%
Over 22.5
47%
36%
42%
Over 23.5
42%
36%
39%
Over 24.5
42%
36%
39%
Over 25.5
42%
27%
35%
Over 26.5
37%
27%
32%
Over 27.5
37%
27%
32%
Over 28.5
37%
18%
28%
Over 29.5
21%
18%
20%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 18.5
100%
100%
100%
Over 19.5
100%
100%
100%
Over 20.5
100%
100%
100%
Over 21.5
100%
100%
100%
Over 22.5
100%
100%
100%
Over 23.5
100%
100%
100%
Over 24.5
100%
100%
100%
Over 25.5
100%
100%
100%
Over 26.5
100%
100%
100%
Over 27.5
100%
100%
100%
Over 28.5
100%
100%
100%
Over 29.5
100%
100%
100%
Over 30.5
100%
100%
100%
Over 31.5
100%
100%
100%
Over 32.5
100%
100%
100%
Over 33.5
100%
100%
100%
Over 34.5
50%
100%
75%
Over 35.5
50%
100%
75%
Over 36.5
50%
100%
75%
Over 37.5
50%
100%
75%
3 Set Matches
5 Set Matches
Total Games In A Set
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 12.5
100%
98%
99%
Over 13.5
98%
98%
98%
Over 14.5
98%
98%
98%
Over 15.5
97%
98%
98%
Over 16.5
93%
95%
94%
Over 17.5
85%
80%
83%
Over 18.5
81%
78%
80%
Over 19.5
68%
66%
67%
Over 20.5
56%
59%
58%
Over 21.5
49%
56%
53%
Over 22.5
37%
44%
41%
Over 23.5
32%
37%
35%
Over 24.5
31%
37%
34%
Over 25.5
29%
34%
32%
Over 26.5
24%
24%
24%
Over 27.5
22%
20%
21%
Over 28.5
22%
15%
19%
Over 29.5
15%
15%
15%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 18.5
92%
82%
87%
Over 19.5
92%
76%
84%
Over 20.5
92%
71%
82%
Over 21.5
92%
71%
82%
Over 22.5
85%
71%
78%
Over 23.5
77%
71%
74%
Over 24.5
77%
71%
74%
Over 25.5
77%
59%
68%
Over 26.5
77%
59%
68%
Over 27.5
77%
59%
68%
Over 28.5
77%
59%
68%
Over 29.5
77%
53%
65%
Over 30.5
77%
53%
65%
Over 31.5
69%
47%
58%
Over 32.5
54%
41%
48%
Over 33.5
46%
41%
44%
Over 34.5
38%
35%
37%
Over 35.5
38%
29%
34%
Over 36.5
38%
29%
34%
Over 37.5
38%
29%
34%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Average Games in a Set
10.1
9.72
9.91
Over 6.5
100%
100%
100%
Over 7.5
92%
90%
91%
Over 8.5
71%
76%
74%
Over 9.5
58%
49%
54%
Over 10.5
32%
20%
26%
Over 11.5
32%
20%
26%
Over 12.5
24%
20%
22%
Break Points Won (Clay Courts)
2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Breaks Per Match
N/A
2.5
N/A
Over 0.5
N/A
100%
N/A
Over 1.5
N/A
100%
N/A
Over 2.5
N/A
100%
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
Daniel Altmaier
Otto Virtanen
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
100%
Over 1.5
N/A
N/A
100%
Over 2.5
N/A
N/A
100%
Over 3.5
N/A
N/A
100%
Over 4.5
N/A
N/A
100%
Over 5.5
N/A
N/A
25%
Over 6.5
N/A
N/A
25%
Over 7.5
N/A
N/A
25%
Over 8.5
N/A
N/A
0%
Over 9.5
N/A
N/A
0%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Average Break-Points Converted (Set 1)
N/A
1
N/A
Average Break-Points Converted (Set 2)
N/A
0.5
N/A
Average Break-Points Converted (Set 3)
N/A
1
N/A
will Break Serve %
N/A
40%
N/A
will not Break Serve %
N/A
0%
N/A
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
Breaks Per Set data uses Set 1 as a sample.
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Breaks Per Match
2.94
3.14
6.08
Over 0.5
97%
100%
100%
Over 1.5
79%
71%
99%
Over 2.5
55%
43%
97%
Over 3.5
39%
29%
88%
Over 4.5
33%
29%
80%
Over 5.5
6%
14%
41%
Over 6.5
0%
0%
36%
Over 7.5
0%
0%
19%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Breaks Per Match
3.38
3.5
6.88
Over 0.5
100%
80%
100%
Over 1.5
50%
80%
96%
Over 2.5
25%
80%
93%
Over 3.5
25%
60%
86%
Over 4.5
25%
40%
75%
Over 5.5
25%
20%
52%
Over 6.5
0%
20%
38%
Over 7.5
0%
0%
26%
Over 8.5
0%
0%
15%
Over 9.5
0%
0%
11%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Average Break-Points Converted (Set 1)
1.2
1.14
2.05
Average Break-Points Converted (Set 2)
1.38
1.07
2.22
Average Break-Points Converted (Set 3)
1.2
1.62
2.26
will Break Serve %
39%
63%
N/A
will not Break Serve %
45%
26%
N/A
Over 0.5
73%
71%
93%
Over 1.5
36%
43%
62%
Over 2.5
15%
0%
30%
Over 3.5
0%
0%
16%
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
Daniel Altmaier
Otto Virtanen
Match Total
Double Faults Per Match
N/A
6
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
100%
N/A
Over 4.5 (5+)
N/A
100%
N/A
Over 5.5 (6+)
N/A
100%
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
Daniel Altmaier
Otto Virtanen
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
Daniel Altmaier
Otto Virtanen
Match Total
Double Faults Per Match
1.91
4.86
6.77
Over 0.5 (1+)
79%
100%
99%
Over 1.5 (2+)
52%
86%
88%
Over 2.5 (3+)
39%
57%
79%
Over 3.5 (4+)
15%
43%
71%
Over 4.5 (5+)
6%
43%
61%
Over 5.5 (6+)
0%
29%
49%
Over 6.5 (7+)
0%
14%
42%
Over 7.5 (8+)
0%
14%
31%
Over 8.5 (9+)
0%
14%
26%
Over 9.5 (10+)
0%
14%
19%
Over 10.5 (11+)
0%
14%
18%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Double Faults Per Match
4.5
3.2
7.7
Over 0.5 (1+)
100%
100%
100%
Over 1.5 (2+)
100%
80%
90%
Over 2.5 (3+)
75%
60%
90%
Over 3.5 (4+)
75%
20%
80%
Over 4.5 (5+)
50%
20%
80%
Over 5.5 (6+)
25%
20%
68%
Over 6.5 (7+)
25%
20%
68%
Over 7.5 (8+)
0%
0%
55%
Over 8.5 (9+)
0%
0%
23%
Over 9.5 (10+)
0%
0%
23%
Over 10.5 (12+)
0%
0%
13%
Tie Breaks (Clay Courts)
2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Daniel Altmaier
(Match)
(Match)
Otto Virtanen
(Match)
(Match)
Average
Tie Breaks Per Match
N/A
1
0.39
Over 0.5
N/A
100%
50%
Over 1.5
N/A
0%
N/A
Over 2.5
N/A
0%
N/A
Under 0.5
N/A
0%
N/A
Under 1.5
N/A
100%
50%
Under 2.5
N/A
100%
50%
Data Point
Daniel Altmaier (Match)
Otto Virtanen (Match)
Average
Tie Breaks Per Match
1
1
1
Over 0.5
100%
100%
100%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
0%
0%
0%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
3 Set Matches
5 Set Matches
Data Point
Daniel Altmaier
(Match)
(Match)
Otto Virtanen
(Match)
(Match)
Average
Tie Breaks Per Match
0.61
0.43
0.47
Over 0.5
24%
29%
27%
Over 1.5
6%
0%
3%
Over 2.5
0%
0%
0%
Under 0.5
76%
71%
74%
Under 1.5
94%
100%
97%
Under 2.5
100%
100%
100%
Data Point
Daniel Altmaier (Match)
Otto Virtanen (Match)
Average
Tie Breaks Per Match
1
0.59
0.79
Over 0.5
85%
53%
69%
Over 1.5
15%
6%
11%
Over 2.5
0%
0%
0%
Under 0.5
15%
47%
31%
Under 1.5
85%
94%
89%
Under 2.5
100%
100%
100%
Head-to-Head (Grass Courts)
Performance
Profile
Data Point
Daniel Altmaier
Otto Virtanen
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
50.0%1 / 2 Matches
33.3%1 / 3 Matches
Data Point
Daniel Altmaier
Otto Virtanen
Main Hand
Right-handed
Right-handed
Age
26
23
Birthday
September 12, 1998
June 21, 2001
Height
1.88m
1.93m
Weight
80kg
82kg
Win Percentage (Grass Courts)
2025 Calendar Year
Last 12 Months
Data Point
Daniel Altmaier
Otto Virtanen
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
Data Point
Daniel Altmaier
Otto Virtanen
Match Wins
N/A
33%
Match Wins (3 Sets)
N/A
33%
Match Wins (5 Sets)
50%
80%
Wins in Straight Sets
N/A
0%
Wins From Behind
N/A
33%
Won At Least 1 Set
N/A
33%
Set 1 Win
N/A
0%
Set 2 Win
N/A
33%
Set 3 Win
N/A
100%
Set 4 Win
100%
50%
Set 5 Win
75%
0%
Aces (Grass Courts)
2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Daniel Altmaier
Otto Virtanen
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
Daniel Altmaier
Otto Virtanen
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
Daniel Altmaier
Otto Virtanen
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
Daniel Altmaier
Otto Virtanen
Match Total
Aces Per Match
N/A
10
N/A
Most Aces in a match
72%
66%
N/A
1+
N/A
100%
50%
2+
N/A
100%
50%
3+
N/A
100%
50%
4+
N/A
100%
50%
5+
N/A
100%
50%
6+
N/A
100%
50%
7+
N/A
100%
50%
8+
N/A
67%
50%
9+
N/A
33%
50%
10+
N/A
33%
50%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Over 0.5
N/A
100%
50%
Over 1.5
N/A
100%
50%
Over 2.5
N/A
100%
50%
Over 3.5
N/A
100%
50%
Over 4.5
N/A
100%
50%
Over 5.5
N/A
100%
50%
Over 6.5
N/A
100%
50%
Over 7.5
N/A
67%
50%
Over 8.5
N/A
33%
50%
Over 9.5
N/A
33%
50%
Over 10.5
N/A
33%
33%
Over 11.5
N/A
33%
33%
Over 12.5
N/A
33%
33%
Over 13.5
N/A
33%
33%
Over 14.5
N/A
33%
33%
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
Daniel Altmaier
Otto Virtanen
Match Total
Under 0.5
N/A
0%
N/A
Under 1.5
N/A
0%
N/A
Under 2.5
N/A
0%
N/A
Under 3.5
N/A
0%
N/A
Under 4.5
N/A
0%
N/A
Under 5.5
N/A
0%
N/A
Under 6.5
N/A
0%
N/A
Under 7.5
N/A
33%
N/A
Under 8.5
N/A
67%
N/A
Under 9.5
N/A
67%
N/A
Under 10.5
N/A
67%
16%
Under 11.5
N/A
67%
16%
Under 12.5
N/A
67%
16%
Under 13.5
N/A
67%
16%
Under 14.5
N/A
67%
16%
Match Total Games (Grass Courts)
2025 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
5 Set Matches
Data Point
Daniel Altmaier
Otto Virtanen
Average
Average Games in a Set
9.95
9.17
9.56
Over 6.5
100%
100%
100%
Over 7.5
89%
73%
81%
Over 8.5
68%
55%
62%
Over 9.5
58%
36%
47%
Over 10.5
32%
18%
25%
Over 11.5
32%
18%
25%
Over 12.5
16%
0%
8%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 12.5
100%
91%
96%
Over 13.5
100%
91%
96%
Over 14.5
100%
91%
96%
Over 15.5
95%
91%
93%
Over 16.5
89%
91%
90%
Over 17.5
79%
82%
81%
Over 18.5
79%
82%
81%
Over 19.5
63%
64%
64%
Over 20.5
58%
64%
61%
Over 21.5
58%
64%
61%
Over 22.5
47%
36%
42%
Over 23.5
42%
36%
39%
Over 24.5
42%
36%
39%
Over 25.5
42%
27%
35%
Over 26.5
37%
27%
32%
Over 27.5
37%
27%
32%
Over 28.5
37%
18%
28%
Over 29.5
21%
18%
20%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 18.5
100%
100%
100%
Over 19.5
100%
100%
100%
Over 20.5
100%
100%
100%
Over 21.5
100%
100%
100%
Over 22.5
100%
100%
100%
Over 23.5
100%
100%
100%
Over 24.5
100%
100%
100%
Over 25.5
100%
100%
100%
Over 26.5
100%
100%
100%
Over 27.5
100%
100%
100%
Over 28.5
100%
100%
100%
Over 29.5
100%
100%
100%
Over 30.5
100%
100%
100%
Over 31.5
100%
100%
100%
Over 32.5
100%
100%
100%
Over 33.5
100%
100%
100%
Over 34.5
50%
100%
75%
Over 35.5
50%
100%
75%
Over 36.5
50%
100%
75%
Over 37.5
50%
100%
75%
3 Set Matches
5 Set Matches
Total Games In A Set
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 12.5
100%
98%
99%
Over 13.5
98%
98%
98%
Over 14.5
98%
98%
98%
Over 15.5
97%
98%
98%
Over 16.5
93%
95%
94%
Over 17.5
85%
80%
83%
Over 18.5
81%
78%
80%
Over 19.5
68%
66%
67%
Over 20.5
56%
59%
58%
Over 21.5
49%
56%
53%
Over 22.5
37%
44%
41%
Over 23.5
32%
37%
35%
Over 24.5
31%
37%
34%
Over 25.5
29%
34%
32%
Over 26.5
24%
24%
24%
Over 27.5
22%
20%
21%
Over 28.5
22%
15%
19%
Over 29.5
15%
15%
15%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Over 18.5
92%
82%
87%
Over 19.5
92%
76%
84%
Over 20.5
92%
71%
82%
Over 21.5
92%
71%
82%
Over 22.5
85%
71%
78%
Over 23.5
77%
71%
74%
Over 24.5
77%
71%
74%
Over 25.5
77%
59%
68%
Over 26.5
77%
59%
68%
Over 27.5
77%
59%
68%
Over 28.5
77%
59%
68%
Over 29.5
77%
53%
65%
Over 30.5
77%
53%
65%
Over 31.5
69%
47%
58%
Over 32.5
54%
41%
48%
Over 33.5
46%
41%
44%
Over 34.5
38%
35%
37%
Over 35.5
38%
29%
34%
Over 36.5
38%
29%
34%
Over 37.5
38%
29%
34%
Data Point
Daniel Altmaier
Otto Virtanen
Average
Average Games in a Set
10.1
9.72
9.91
Over 6.5
100%
100%
100%
Over 7.5
92%
90%
91%
Over 8.5
71%
76%
74%
Over 9.5
58%
49%
54%
Over 10.5
32%
20%
26%
Over 11.5
32%
20%
26%
Over 12.5
24%
20%
22%
Break Points Won (Grass Courts)
2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Daniel Altmaier
Otto Virtanen
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
Daniel Altmaier
Otto Virtanen
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
100%
Over 1.5
N/A
N/A
100%
Over 2.5
N/A
N/A
100%
Over 3.5
N/A
N/A
100%
Over 4.5
N/A
N/A
100%
Over 5.5
N/A
N/A
25%
Over 6.5
N/A
N/A
25%
Over 7.5
N/A
N/A
25%
Over 8.5
N/A
N/A
0%
Over 9.5
N/A
N/A
0%
Data Point
Daniel Altmaier
Otto Virtanen
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
Daniel Altmaier
Otto Virtanen
Match Total
Breaks Per Match
N/A
1.33
0.33
Over 0.5
N/A
67%
33%
Over 1.5
N/A
33%
33%
Over 2.5
N/A
0%
33%
Over 3.5
N/A
0%
33%
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
Daniel Altmaier
Otto Virtanen
Match Total
Breaks Per Match
5.75
3.1
8.85
Over 0.5
100%
100%
100%
Over 1.5
100%
100%
96%
Over 2.5
100%
100%
93%
Over 3.5
100%
60%
86%
Over 4.5
50%
60%
75%
Over 5.5
50%
0%
52%
Over 6.5
50%
0%
38%
Over 7.5
50%
0%
26%
Over 8.5
0%
0%
15%
Over 9.5
0%
0%
11%
Data Point
Daniel Altmaier
Otto Virtanen
Match Total
Average Break-Points Converted (Set 1)
N/A
0.67
2.05
Average Break-Points Converted (Set 2)
N/A
0.67
2.22
Average Break-Points Converted (Set 3)
N/A
0
2.26
will Break Serve %
N/A
17%
N/A
will not Break Serve %
N/A
42%
N/A
Over 0.5
N/A
33%
93%
Over 1.5
N/A
0%
62%
Over 2.5
N/A
0%
30%
Over 3.5
N/A
0%
16%
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
Daniel Altmaier
Otto Virtanen
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
Daniel Altmaier
Otto Virtanen
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
Daniel Altmaier
Otto Virtanen
Match Total
Double Faults Per Match
N/A
2.33
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
33%
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
Daniel Altmaier
Otto Virtanen
Match Total
Double Faults Per Match
5.5
3.6
9.1
Over 0.5 (1+)
100%
100%
100%
Over 1.5 (2+)
100%
100%
100%
Over 2.5 (3+)
50%
100%
100%
Over 3.5 (4+)
50%
40%
90%
Over 4.5 (5+)
50%
20%
90%
Over 5.5 (6+)
50%
0%
90%
Over 6.5 (7+)
50%
0%
60%
Over 7.5 (8+)
50%
0%
50%
Over 8.5 (9+)
50%
0%
50%
Over 9.5 (10+)
0%
0%
50%
Over 10.5 (12+)
0%
0%
50%
Tie Breaks (Grass Courts)
2025 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Daniel Altmaier
(Match)
(Match)
Otto Virtanen
(Match)
(Match)
Average
Tie Breaks Per Match
N/A
N/A
0.39
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
Daniel Altmaier (Match)
Otto Virtanen (Match)
Average
Tie Breaks Per Match
1
1
1
Over 0.5
100%
100%
100%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
0%
0%
0%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
3 Set Matches
5 Set Matches
Data Point
Daniel Altmaier
(Match)
(Match)
Otto Virtanen
(Match)
(Match)
Average
Tie Breaks Per Match
N/A
1
0.47
Over 0.5
N/A
33%
16%
Over 1.5
N/A
0%
N/A
Over 2.5
N/A
0%
N/A
Under 0.5
N/A
67%
33%
Under 1.5
N/A
100%
50%
Under 2.5
N/A
100%
50%
Data Point
Daniel Altmaier (Match)
Otto Virtanen (Match)
Average
Tie Breaks Per Match
1
0.59
0.79
Over 0.5
85%
53%
69%
Over 1.5
15%
6%
11%
Over 2.5
0%
0%
0%
Under 0.5
15%
47%
31%
Under 1.5
85%
94%
89%
Under 2.5
100%
100%
100%
Latest Results For Daniel Altmaier
Date
Tournament
Player
Opponent
Total Sets
Daniel Altmaier
12 - 13
Opponent
Total Wins
Daniel Altmaier
5 - 5
Opponent
Win Percentage
Daniel Altmaier
50% - 50%
Opponent
Latest Results For Otto Virtanen
Date
Tournament
Player
Opponent
Total Sets
Otto Virtanen
9 - 13
Opponent
Total Wins
Otto Virtanen
4 - 6
Opponent
Win Percentage
Otto Virtanen
40% - 60%
Opponent
Match Odds
Decimal
Market
Odds
Match Winner - Daniel Altmaier
1.50
Match Winner - Otto Virtanen
2.63
Set 1 Winner - Daniel Altmaier
1.57
Set 1 Winner - Otto Virtanen
2.38
Ranking
Elo
Ranking
Elo