Simona Waltert vs Teodora Kostovic Head to Head Tennis Stats and Match Analysis

Simona Waltert and Teodora Kostovic have met 1 time in professional competition, with Simona Waltert leading 1-0. Their most recent encounter was in June 2026 at Makarska 125, where Simona Waltert prevailed on clay court 6-0 6-3.

Simona Waltert: Against opponents ranked outside top 100 players in the last 52 weeks, Simona Waltert holds a 42-18 record (70.0%). Throughout her career, she has competed against opponents ranked outside top 100 457 times, winning 289 (63.2%). Over the past 10 matches, she holds a 4-6 record. Over the past 52 weeks, Simona Waltert has posted a 47-29 record (61.8% win rate). Over her career at WTA level, Simona Waltert holds a record of 10-13 (43.5%) on clay, 2-6 (25.0%) on hard, and 0-1 on grass. At Challenger/ITF level: 131-80 (62.1%) on clay, 107-62 (63.3%) on hard, and 2-4 (33.3%) on grass. In the last 52 weeks: 4-5 (44.4%) on clay and 1-3 (25.0%) on hard at WTA level. 29-10 (74.4%) on clay and 3-5 (37.5%) on hard at Challenger/ITF level. Simona Waltert has won nine titles at Challenger/ITF level (five on hard and four on clay). Simona Waltert serves an average of 1.5 aces per match in the last 52 weeks, consistent with her career average of 1.9.

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%). Teodora Kostovic has won her last 4 matches. Over the past 10 matches, she holds a 6-4 record. Over the past 52 weeks, Teodora Kostovic has posted a 59-29 record (67.0% 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 1.7 aces per match in the last 52 weeks, consistent with her career average of 1.6.