Petra Marcinko vs Teodora Kostovic Head to Head Tennis Stats and Match Analysis

Petra Marcinko and Teodora Kostovic have met 3 times in professional competition, with Teodora Kostovic leading 3-0. Their most recent encounter was in April 2026 at Billie Jean King Cup, where Teodora Kostovic prevailed on hard court 6-4 6-1.

Petra Marcinko: Against opponents ranked outside top 100 players in the last 52 weeks, Petra Marcinko holds a 51-15 record (77.3%). Throughout her career, she has competed against opponents ranked outside top 100 236 times, winning 162 (68.6%). Over the past 10 matches, she holds a 6-4 record. Over the past 52 weeks, Petra Marcinko has posted a 59-27 record (68.6% win rate). Over her career at WTA level, Petra Marcinko holds a record of 7-4 (63.6%) on clay, 3-8 (27.3%) on hard, and 2-0 on grass. At Challenger/ITF level: 77-36 (68.1%) on clay and 67-28 (70.5%) on hard. In the last 52 weeks: 6-3 (66.7%) on clay, 2-6 (25.0%) on hard, and 2-0 on grass at WTA level. 27-6 (81.8%) on hard and 14-5 (73.7%) on clay at Challenger/ITF level. Petra Marcinko has won one WTA tour-level title on clay. She has also won 12 titles at Challenger/ITF level (seven on hard and five on clay). Petra Marcinko serves an average of 2.2 aces per match in the last 52 weeks, consistent with her career average of 2.0.

Teodora Kostovic: Against top 100 players in the last 52 weeks, Teodora Kostovic holds a 2-5 record (28.6%). Throughout her career, she has competed against top 100 13 times, winning 5 (38.5%). Over the past 10 matches, she holds a 4-6 record. Over the past 52 weeks, Teodora Kostovic has posted a 57-29 record (66.3% win rate). Over her career at WTA level, Teodora Kostovic holds a record of 0-1 on hard and 0-1 on clay. At Challenger/ITF level: 48-25 (65.8%) on clay and 8-8 (50.0%) on hard. In the last 52 weeks: 0-1 on hard at WTA level. 28-17 (62.2%) on clay and 6-7 (46.2%) on hard at Challenger/ITF level. Teodora Kostovic has won one title at Challenger/ITF level (on clay). Teodora Kostovic serves an average of 1.5 aces per match in the last 52 weeks, consistent with her career average of 1.4.