Yeon Woo Ku vs Nao Hibino Head-to-Head Stats, Results & Performance Comparison

• In terms of second serve performance over the last six months, Nao Hibino has a slight edge with a 38.46% win rate compared to Yeon Woo Ku’s 36.52%.
• When it comes to returning second serves, Yeon Woo Ku surpasses with 51.99% over Nao Hibino’s 49.62%.
• Is the first serve return edge significant? It seems negligible, as Nao Hibino's 36.24% closely mirrors Yeon Woo Ku's 35.98%.
• Nao Hibino has marginally saved breakpoints better at 46.82% compared to Yeon Woo Ku's 46.67%.
• In a general performance overview, Yeon Woo Ku has a stronger win-loss record over the past year at 73.42%, overshadowing Nao Hibino's 50.98%.
• Nao Hibino's strongest surface is hard courts with a 57% win rate, matching Yeon Woo Ku’s best surface, indoor hard, also at 57%.
• Yeon Woo Ku has demonstrated higher success at higher event levels, winning an impressive 74.29% on Challengers/ITF >$10K, above Nao Hibino’s 59.09%.
• In their direct head-to-head match, Nao Hibino leads with one victory, which occurred at the W 100 Incheon, on hard surface.
• Nao Hibino has faced significantly tougher opponents on average, with an opponent ranking average of 239.1 compared to Yeon Woo Ku's 428.28.
• When matches extend into a deciding set, Nao Hibino holds a slight advantage, winning 54% of such sets to Yeon Woo Ku’s 53%.
• In breakpoint conversion, Nao Hibino shows a slight lead with 43.71% compared to Yeon Woo Ku's 39.53%.

Editorial Prediction (November 21, 2025, UTC):

Analyzing the recent performance patterns and head-to-head statistics between Nao Hibino and Yeon Woo Ku, both players demonstrate specific strengths that challenge each other's abilities. Hibino boasts a slightly superior track record in second serve points and breakpoint conversion, offering a small advantage.

Yeon Woo Ku, however, has been dominant in return games and overall matches over the past year, highlighting a formidable competitor. Despite the disparity in opponent quality, Ku's consistent winning performance places her in a robust position.

Considering the surface preference and previous head-to-head performance, Nao Hibino has shown strategic prowess, especially in critical match situations. As such, the prediction leans slightly in favor of Nao Hibino to emerge victorious in this upcoming match.