Sofia Costoulas vs Justina Mikulskyte Head-to-Head Stats, Results & Performance Comparison

• How does Mikulskyte's second serve performance compare to Costoulas in recent form? Mikulskyte wins 37.68% of second serve points, while Costoulas wins 40.08%, suggesting Costoulas has a slight edge.
• Mikulskyte has a slight advantage in returning second serves, winning 50.76% compared to Costoulas’s 49.75%.
• In comparison to Costoulas, Mikulskyte returns first serves more effectively, securing 33.41% versus 30.29%.
• Under pressure, Mikulskyte saves a higher percentage of breakpoints at 50.28%, marginally outperforming Costoulas's 48.8%.
• Over the past year, Costoulas has a higher overall match win rate of 64.1% compared to Mikulskyte’s 59.52%.
• Both players excel on hard courts, with Costoulas having a better win percentage at 65% compared to Mikulskyte's 62%.
• In the last year, Costoulas has a higher win rate in ITF/Challenger tournaments at 64.38% versus Mikulskyte’s 59.74%.
• Directly head-to-head, Costoulas leads with one win, defeating Mikulskyte in their only encounter.
• Both players have not played a tiebreak against each other, indicating potential areas of unexplored competition.
• In recent matches going to a deciding set, Costoulas holds a higher win percentage of 71%, compared to Mikulskyte’s 68%.
• Mikulskyte is more effective at converting break points with a recent conversion rate of 41.05%, surpassing Costoulas’s 34.52%.

Editorial Prediction (July 23, 2025, UTC):

Analyzing the recent performance patterns, Costoulas holds a marginal advantage in second serve effectiveness, which often correlates strongly with match outcomes.

However, Mikulskyte exhibits strength in break point conversion and returns, indicating sharp performance in key game moments.

While Costoulas has shown superior overall win percentages and has the head-to-head edge, Mikulskyte's proficiency under pressure could balance the scales.

Thus, despite some advantages held by Mikulskyte, given the combined factors of current form and historical data, Costoulas emerges as the slight favorite to win in this upcoming match.