Daniel Altmaier vs Yosuke Watanuki Head-to-Head Stats, Results & Performance Comparison

• How do Altmaier and Watanuki compare in recent second serve performance? Altmaier has secured 45.18% of points, while Watanuki holds a slight edge at 47.31%.
• In return games, Altmaier leads on second serve returns with 45.54% compared to Watanuki's 45.14%. However, Watanuki's first serve return rate of 22.56% trails behind Altmaier's 24.51%.
• What about under pressure? Altmaier has saved 56.83% of breakpoints, but Watanuki is more proficient, saving 62% of these points.
• When looking at past match performances, Altmaier has won 50.7% of his matches in the last year, while Watanuki has been more successful with a 60.34% win rate.
• Considering surface preferences, Altmaier excels on clay with a 61% win rate, whereas Watanuki shines on indoor hard courts, winning 69% of his matches.
• Regarding the level of competition, Altmaier has mostly competed on the Main tour with a win rate of 43.75%, while Watanuki often plays in Challengers/ITF events, winning 61.29% of his matches there.
• Direct head-to-head records show Watanuki winning their only encounter, finishing the match in straight sets.
• Altmaier has faced slightly higher-ranked opponents on average, compared to Watanuki over the last year.
• In deciding sets over the past year, Altmaier has emerged victorious 65% of the time, outperforming Watanuki’s 57% win rate.
• What about breakpoint conversion? Altmaier has converted 27.2% of opportunities, whereas Watanuki has a higher conversion rate at 36.53%.

Editorial Prediction (July 28, 2025, UTC):

As the players prepare for their match, Watanuki holds a slight advantage in several areas of recent performance. His superior second serve success and better breakpoint conversion rate suggest a higher efficiency in critical points.

Although Altmaier shows strength in his return games and ability to handle deciding sets, he faces a challenge against Watanuki, whose experience and success rate in recent matches provide him an edge.

Their sole previous encounter ended in Watanuki's favor, indicating he might have a psychological advantage heading into this match.

Taking these factors into account along with their differing competition levels and preferred surfaces, Watanuki appears more poised to claim victory in this upcoming match.