Daniel Altmaier vs Otto Virtanen Head to Head Tennis Stats and Match Analysis

Daniel Altmaier and Otto Virtanen have met 2 times in professional competition, with the series tied at 1-1. Their most recent encounter was in April 2025 at Marrakech, where Otto Virtanen prevailed on clay court 6-2 4-6 7-6(3).

Daniel Altmaier: Against opponents ranked outside top 100 players in the last 52 weeks, Daniel Altmaier holds a 13-9 record (59.1%). Throughout his career, he has competed against opponents ranked outside top 100 495 times, winning 323 (65.3%). Over the past 10 matches, he holds a 5-5 record. Over the past 52 weeks, Daniel Altmaier has posted a 34-34 record (50.0% win rate). His last match was 8 weeks ago. Over his career at ATP level, Daniel Altmaier holds a record of 30-42 (41.7%) on clay, 28-54 (34.1%) on hard, and 6-12 (33.3%) on grass. In the last 52 weeks: 15-18 (45.5%) on hard, 6-7 (46.2%) on clay, and 1-3 (25.0%) on grass at ATP level. Daniel Altmaier has won 15 titles at Challenger/ITF level (nine on clay and five on hard). Daniel Altmaier is currently serving 7.5 aces per match in the last 52 weeks (68 matches), up from a career average of 6.1.

Otto Virtanen: Against top 50 players in the last 52 weeks, Otto Virtanen holds a 1-3 record (25.0%). Throughout his career, he has competed against top 50 15 times, winning 3 (20.0%). Over the past 10 matches, he holds a 6-4 record. Over the past 52 weeks, Otto Virtanen has posted a 27-24 record (52.9% win rate). His last match was 6 weeks ago. Over his career at ATP level, Otto Virtanen holds a record of 3-7 (30.0%) on hard, 2-4 (33.3%) on clay, and 2-1 (66.7%) on grass. At Challenger/ITF level: 125-59 (67.9%) on hard, 32-39 (45.1%) on clay, and 14-5 (73.7%) on grass. In the last 52 weeks: 2-2 (50.0%) on clay, 1-3 (25.0%) on hard, and 1-0 on grass at ATP level. 12-8 (60.0%) on hard, 5-0 on grass, and 0-3 on clay at Challenger/ITF level. Otto Virtanen has won 11 titles at Challenger/ITF level (10 on hard and one on grass). Otto Virtanen serves an average of 8.6 aces per match in the last 52 weeks, consistent with his career average of 8.5.