Roman Andres Burruchaga vs Zdenek Kolar Head to Head Tennis Stats and Match Analysis

Roman Andres Burruchaga and Zdenek Kolar have met 1 time in professional competition, with Zdenek Kolar leading 1-0. Their most recent encounter was in September 2025 at Bad Waltersdorf Challenger, where Zdenek Kolar prevailed on clay court 6-0 6-4.

Roman Andres Burruchaga: Against opponents ranked outside top 100 players in the last 52 weeks, Roman Andres Burruchaga holds a 41-17 record (70.7%). Throughout his career, he has competed against opponents ranked outside top 100 366 times, winning 221 (60.4%). Over the past 10 matches, he holds a 4-6 record. Over the past 52 weeks, Roman Andres Burruchaga has posted a 50-27 record (64.9% win rate). His last match was 3 weeks ago. Over his career at ATP level, Roman Andres Burruchaga holds a record of 11-14 (44.0%) on clay. At Challenger/ITF level: 182-116 (61.1%) on clay and 22-17 (56.4%) on hard. In the last 52 weeks: 9-8 (52.9%) on clay at ATP level. 36-12 (75.0%) on clay and 1-2 (33.3%) on hard at Challenger/ITF level. Roman Andres Burruchaga has won seven titles at Challenger/ITF level (all on clay). Roman Andres Burruchaga is currently serving 2.4 aces per match in the last 52 weeks (77 matches), up from a career average of 1.8.

Zdenek Kolar: Throughout his career, he has competed against top 100 22 times, winning 4 (18.2%). Over the past 10 matches, he holds a 5-5 record. Over the past 52 weeks, Zdenek Kolar has posted a 59-34 record (63.4% win rate). Over his career at ATP level, Zdenek Kolar holds a record of 1-2 (33.3%) on clay and 0-1 on grass. At Challenger/ITF level: 311-211 (59.6%) on clay and 98-92 (51.6%) on hard. In the last 52 weeks: 53-27 (66.2%) on clay and 5-5 (50.0%) on hard at Challenger/ITF level. Zdenek Kolar has won 13 titles at Challenger/ITF level (12 on clay and one on hard). Zdenek Kolar is currently serving 2.1 aces per match in the last 52 weeks (93 matches), down from a career average of 2.8.