Momoko Kobori vs Ayumi Koshiishi Head-to-Head Stats, Results & Performance Comparison

• Koshiishi has been slightly more successful with their second serve, winning 37.17% of points compared to Kobori's 35.56%. Could this give Koshiishi an edge?
• In returning opponents' second serves, Koshiishi has an advantage by winning 50.68% of points, whereas Kobori wins 49.24%.
• Both players have nearly identical performance in returning first serves, with Koshiishi at 33.95% and Kobori at 34.13%.
• Koshiishi has saved 43.78% of breakpoints under pressure, while Kobori has a slightly stronger record at 49.48%.
• Match winning rates over the last year are very close: Koshiishi has won 63.53%, and Kobori has won 63.04% of their matches.
• Koshiishi's best performances occur on Hard courts with a 65% win rate; Kobori excels on I.hard surfaces, boasting a 63% win rate.
• Both players generally compete in Challengers/ITF > $10K events, with similar recent performances: Koshiishi wins 61.11% of matches, and Kobori 61.54%.
• Kobori has a clear head-to-head advantage, having won both previous encounters and all sets against Koshiishi.
• When it comes to deciding sets, Koshiishi has a higher success rate in the past year at 74%, compared to Kobori's 67%.
• Koshiishi outperforms in break point conversion with 45.91% success, whereas Kobori stands at 33.04%.

Editorial Prediction (June 18, 2025, UTC):

As the upcoming match draws near, both Koshiishi and Kobori present strong cases for victory, each displaying unique strengths.

Koshiishi's ability to capitalize on second serves and breaking points positions them as a formidable opponent, particularly with their superior break point conversion rate.

However, Kobori's history of head-to-head victories cannot be overlooked, having consistently outperformed Koshiishi in important past matches.

Finally, despite Koshiishi's prowess in deciding sets and on hard courts, Kobori's consistent match-winning momentum and head-to-head dominance make them the likely victor in this encounter.