Kokoro Isomura vs Sanhui Shin Head-to-Head Stats, Results & Performance Comparison

• Isomura has recently performed better on their second serve, winning 46.08% of points compared to Shin's 43.12%. Could this slight edge in serving be pivotal in their matchup?
• In return games, Isomura edges past Shin by winning 50.35% of second serve return points versus Shin's 48.32%. However, Shin performs slightly better on first serve returns with 28.18% compared to Isomura's 27.46%.
• When under pressure, Shin demonstrates resilience by saving 51.1% of breakpoints, compared to Isomura's 48.46%.
• Across the last year, Shin has a superior match-winning percentage at 67.07% over Isomura's 57.58%.
• Both players excel on different surfaces: Isomura is strongest on indoor hard courts with a 67% win rate, while Shin shines on clay with a 73% win rate.
• Shin plays primarily at higher intensity ITF tournaments, boasting a 71.64% win rate compared to Isomura's 57.14% in similar events.
• The head-to-head record between them stands 1-1, but Isomura took the last match at the M 15 Tokyo on indoor hard courts in a three-set battle.
• Matches between these two average a duration of over two hours, indicating closely competed encounters.
• When playing matches that go to a deciding set, Shin prevails 59% of the time against Isomura's 50%, possibly hinting at greater stamina or nerve.
• Isomura converts breakpoint opportunities slightly less efficiently than Shin, at 34.04% to 34.2%, which is crucial in tight matches.

Editorial Prediction (August 29, 2025, UTC):

When analyzing recent form, Isomura and Shin show closely matched performances, particularly in second serve performance and breakpoint conversion, both being essential factors in predicting outcomes.

Shin has demonstrated a slightly higher resilience under pressure, an impressive win rate over the past year, and a tendency to win deciding sets, which may give her a slight advantage.

Although Isomura holds a strong track record on indoor hard courts, where their last encounter took place, Shin’s overall performance in recent high-level tournaments suggests she is a likely candidate to take this match, especially if it goes to a deciding set.

Taking all statistics into account, Shin has a marginal advantage and is the more likely winner in their upcoming encounter.