Daisuke Sumizawa vs Sung Woo Cho Head-to-Head Stats, Results & Performance Comparison

• Daisuke Sumizawa has experienced a slightly better second serve performance over the past six months, winning 44.33% of points compared to Sung Woo Cho's 41.67%.
• In return games, Sung Woo Cho shows stronger recent stats, particularly against opponents' second serves, securing 49.35% of those points, whereas Sumizawa has captured 43.45%.
• Which player demonstrates greater resilience under pressure? Sung Woo Cho, who has saved 53.16% of breakpoints recently, outperforming Daisuke Sumizawa's 43.55%.
• Sung Woo Cho has a higher match-winning percentage over the last year, achieving a 71.88% success rate compared to Sumizawa’s 61.02%.
• On their preferred surface, both players excel on Indoor Hard courts, each boasting a 63% win rate.
• In terms of the competition level, Cho has faced stronger opponents recently, with an average opponent rank of 225.56, while Sumizawa's opponents ranked, on average, 349.12.
• In deciding sets, Sumizawa has a slight edge, securing victory in 50% of such matches over the past year, whereas Cho prevails in 43%.

Editorial Prediction (October 21, 2025, UTC):

The upcoming match between Daisuke Sumizawa and Sung Woo Cho promises to be closely contested, with both players showcasing distinct advantages in certain areas. Sumizawa's marginally stronger second serve performance could offer him a slight edge in service games.

However, Cho's impressive return stats, particularly against second serves, indicate his potential to disrupt Sumizawa’s service games effectively. Furthermore, Cho's superior capability to manage pressure situations, by saving breakpoints, might prove crucial during critical moments of the match.

Cho's higher overall match-winning percentage and experience against stronger opponents over the past year further strengthen his position as a formidable contender in this matchup. Even though Sumizawa has been more successful in deciding sets recently, Cho's comprehensive strengths in crucial match aspects give him a slight advantage.

Based on these factors, Sung Woo Cho is slightly favored to win this upcoming match.