Harmony Tan vs Katerina Siniakova Head to Head Tennis Stats and Match Analysis

Harmony Tan and Katerina Siniakova have met 1 time in professional competition, with Katerina Siniakova leading 1-0. Their most recent encounter was in June 2025 at Bad Homburg, where Katerina Siniakova prevailed on grass court 6-1 6-4.

Harmony Tan: Against top 50 players in the last 52 weeks, Harmony Tan holds a 0-1 record (0.0%). Throughout her career, she has competed against top 50 14 times, winning 3 (21.4%). Over the past 10 matches, she holds a 7-3 record. Over the past 52 weeks, Harmony Tan has posted a 47-25 record (65.3% win rate). Over her career at WTA level, Harmony Tan holds a record of 6-13 (31.6%) on clay, 3-14 (17.6%) on hard, and 3-2 (60.0%) on grass. At Challenger/ITF level: 198-131 (60.2%) on hard, 84-87 (49.1%) on clay, and 18-6 (75.0%) on grass. In the last 52 weeks: 0-1 on clay at WTA level. 36-17 (67.9%) on hard, 4-1 (80.0%) on grass, and 1-2 (33.3%) on clay at Challenger/ITF level. Harmony Tan has won 12 titles at Challenger/ITF level (seven on hard and four on clay). Harmony Tan serves an average of 2.3 aces per match in the last 52 weeks, consistent with her career average of 2.1.

Katerina Siniakova: Against opponents ranked outside top 100 players in the last 52 weeks, Katerina Siniakova holds a 14-1 record (93.3%). Throughout her career, she has competed against opponents ranked outside top 100 267 times, winning 204 (76.4%). Over the past 10 matches, she holds a 5-5 record. Over the past 52 weeks, Katerina Siniakova has posted a 33-21 record (61.1% win rate). Over her career at WTA level, Katerina Siniakova holds a record of 129-157 (45.1%) on hard, 62-55 (53.0%) on clay, and 30-29 (50.8%) on grass. In the last 52 weeks: 14-12 (53.8%) on hard, 4-4 (50.0%) on clay, and 3-4 (42.9%) on grass at WTA level. Katerina Siniakova has won five WTA tour-level titles (three on hard, one on clay, and one on grass). Katerina Siniakova serves an average of 1.9 aces per match in the last 52 weeks, consistent with her career average of 2.2.