Zdenek Kolar vs Stefan Adrian Andreescu Head-to-Head Stats, Results & Performance Comparison

• When it comes to second serve performance over the past six months, Kolar holds a slight edge with a 42.58% win rate compared to Andreescu's 38.87%.
• On returning games, Andreescu has the upper hand by winning 52.09% of opponents' second serve points, while Kolar secures 44.34%.
• For first serve returns, Andreescu again outshines Kolar with success rates of 34.97% to Kolar's 29.45%.
• Under pressure, Kolar has been more resilient, saving 53.87% of breakpoints compared to Andreescu's 48.77%.
• Andreescu has won 60% of matches in the past year, while Kolar edges this metric with a win rate of 65.85%.
• Both players excel on clay, but Andreescu boasts a slightly higher career win percentage at 65% versus Kolar's 59%.
• Focusing on the level of competition, Andreescu has competed primarily in lower-tier tournaments, winning 60% of matches, whereas Kolar has been more successful at the same level with a 70.91% win rate.
• In their only head-to-head match, played on clay, Kolar won convincingly in straight sets, 6-2, 6-4.
• On average, their head-to-head matches last about 1 hour and 36 minutes.
• Neither player has dominated in deciding sets within head-to-head encounters; they have not played a deciding set against each other.
• Andreescu has faced generally tougher opponents over the past year with an average rank of 335.08 compared to Kolar's opponents averaging a rank of 415.7.
• In the last 12 months, Kolar demonstrates strength in deciding set matches, winning 63% compared to Andreescu's 47%.
• Andreescu leads in break point conversion with a recent rate of 43.61%, overshadowing Kolar's 29.22%.

Editorial Prediction (August 13, 2025, UTC):

As we analyze the upcoming match, there's a compelling case for both players. Andreescu shows a commanding return game, excelling at converting break points. This might be pivotal in wresting control from Kolar during key moments.

Kolar has been slightly more successful in matches over the past year and has a higher breakpoint save percentage. With a victory in their prior meeting and stronger performance under pressure, he presents a formidable challenge.

Considering Andreescu's knack for capitalizing on opponents' weaker second serves and Kolar's proven resilience, this match promises to be tightly contested. Nonetheless, Kolar's prevailing head-to-head result should not be discounted.

In conclusion, although Andreescu has several statistical advantages, the prediction leans towards Kolar as the likely victor in this encounter.