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 13-8 record (61.9%). Throughout his career, he has competed against opponents ranked outside top 100 510 times, winning 334 (65.5%). Over the past 10 matches, he holds a 5-5 record. Over the past 52 weeks, Daniel Altmaier has posted a 24-33 record (42.1% win rate). Over his career at ATP level, Daniel Altmaier holds a record of 36-51 (41.4%) on clay, 28-60 (31.8%) on hard, and 9-14 (39.1%) on grass. In the last 52 weeks: 9-17 (34.6%) on hard, 6-9 (40.0%) on clay, and 3-4 (42.9%) 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 7.0 aces per match in the last 52 weeks (57 matches), up from a career average of 6.1.

Otto Virtanen: Against top 100 players in the last 52 weeks, Otto Virtanen holds a 7-5 record (58.3%). Throughout his career, he has competed against top 100 63 times, winning 28 (44.4%). Over the past 10 matches, he holds a 7-3 record. Over the past 52 weeks, Otto Virtanen has posted a 32-22 record (59.3% win rate). Over his career at ATP level, Otto Virtanen holds a record of 3-8 (27.3%) on hard, 2-6 (25.0%) on clay, and 2-2 (50.0%) on grass. At Challenger/ITF level: 131-61 (68.2%) on hard, 32-40 (44.4%) on clay, and 21-7 (75.0%) on grass. In the last 52 weeks: 0-1 on hard, 0-2 on clay, and 0-1 on grass at ATP level. 18-8 (69.2%) on hard, 7-2 (77.8%) on grass, and 0-1 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 is currently serving 10.4 aces per match in the last 52 weeks (54 matches), up from a career average of 8.7.