Hanna Chang vs Sayaka Ishii Head-to-Head Stats, Results & Performance Comparison

• How do Chang and Ishii compare in second serve performance recently? Ishii edges ahead, having won 43.26% of points compared to Chang's 40.12%.
• In return games, Chang has shown strength, winning 50.74% of opponent's second serve points, slightly higher than Ishii's 50.52%.
• Chang has been more effective at returning first serves, capturing 33.54% of points, contrasted with Ishii's 31.42%.
• Under pressure, Ishii excels in saving breakpoints, achieving a 54.51% success rate, while Chang manages 46.9%.
• Looking at the win-loss record over the past year, Ishii has a better winning percentage of 55.93% against Chang's 48.39%.
• What surface do they perform best on? Chang shines on Hard courts with a 60% win rate, whereas Ishii performs best on Indoor Hard courts at 64%.
• Both players have mostly competed in Challengers/ITF tournaments > $10K, with Ishii slightly outperforming Chang at 56.52% versus 52% win rate.
• Direct head-to-head encounters favor Ishii who leads 1-0 against Chang; the last victory came on a Hard court.
• Does match experience against quality opponents matter? Chang averaged opponents ranked 307.52, while Ishii faced stronger competition with an average rank of 261.12.
• In deciding sets, Ishii appears more formidable, having won 76% compared to Chang's 57% in the past year.
• Chang has a slight edge in breakpoint conversion, achieving a 37.79% success rate, compared to Ishii's 35.4%.

Editorial Prediction (July 8, 2025, UTC):

The match-up between Chang and Ishii exhibits close competition, yet key statistics suggest Ishii may have a marginal edge.

Ishii's superior second serve performance and ability to save breakpoints under pressure are significant factors. Furthermore, Ishii's success in deciding sets notably enhances their prospects if the match extends to such a scenario.

Chang's return game is commendable, but their performance metrics lag slightly behind those of Ishii across various areas, including past head-to-head matchups and recent play against higher-ranked opponents.

Considering these evaluations, Sayaka Ishii appears more likely to claim victory in the forthcoming encounter, leveraging her consistent performance patterns and prior successes against Chang.