Geun Jun Kim vs Yunseong Chung Head-to-Head Stats, Results & Performance Comparison

• Recent analysis of second serve performance reveals that Yunseong Chung has a slight edge, winning 43.92% of points compared to Geun Jun Kim's 42.76%.
• In evaluating return game statistics, Geun Jun Kim shows greater efficiency, winning 51.13% of opponent's second serve points as opposed to Chun's 39.73%.
• How does each player perform under pressure? Yunseong Chung excels with a 52.03% breakpoint save rate, which outperforms Kim's 44.55%.
• Over the past year, match win percentages are closely matched: Geun Jun Kim at 62.50% and Yunseong Chung slightly higher at 63.64%.
• Geun Jun Kim performs best on indoor hard surfaces with a career win rate of 67%, while Yunseong Chung shines on clay with a similar 67% win rate.
• Focusing on player level, Yunseong Chung has won a higher percentage (68.42%) of $10K Futures/Satellites/ITF matches than Kim's 62.50%.
• Facing tougher competition, Kim's opponents have averaged a higher ranking (216.66) in the last year compared to Chung's (425.91).
• If the match heads to a deciding set, Kim has a slightly better track record, winning 67% of those sets compared to Chung’s 60%.
• In terms of converting break points, Kim holds a minor advantage, converting 38.81% compared to Chung's 35.94%.

Editorial Prediction (November 19, 2025, UTC):

Examining the second serve performance, Yunseong Chung has a marginal advantage, which can be crucial for winning critical points. However, Geun Jun Kim excels significantly in the return game, particularly on the opponent's second serve.

When considering mental toughness under pressure, Chung displays greater proficiency with breakpoint saves, suggesting a possible edge in high-stakes scenarios. Yet, overall match performance and event-specific statistics reveal that both players have consistently matched each other's success rate over a year.

The competition level faced by Geun Jun Kim suggests he is more accustomed to playing against higher-ranked opponents, which could prove beneficial in tight matches. Additionally, Kim's ability to win deciding sets offers an advantage if the match progresses intensely.

Given the analyzed data, Geun Jun Kim appears to have the favorable stats aligning with key performance indicators, suggesting he is the likely candidate to win the upcoming tennis match.