Erina Hayashi vs Justine Leong Important H2H Prediction Stats:

Head-to-head: Hayashi 1 - 0 Leong

• Second serve performance recent form: In recent form (last 6 months), Hayashi has won 40% of points on their second serve, while Leong has won 0%. There is a high correlation between this stat and match prediction accuracy.
• Return game stats recent form: Return stats show Hayashi, in recent form, has won 32.43% of their opponent's second serve points, while Leong has won 0%. The same stats for first serve returns are 29.11% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
• Under pressure analysis: Hayashi has saved 26.32% of breakpoints in recent form, whereas Leong has saved 0% which is a useful statistic for in-game betting predictions.
• Performance overview: Over the last year Hayashi has won 50% of matches played (W/L 12/ 12), with Leong winning 0% (W/L 0/ 2) that gives us an overall head-to head prediction overview.
• Best surface: Hayashi has their best career surface win % on I.hard, winning 64% (W/L 7/ 4), and worse career win % on Grass, winning 0% (W/L 0/ 1). Leong has their best career surface win % on Hard, winning 8% (W/L 1/ 11), and worse career win % on Hard, winning 8% (W/L 1/ 11).
• Player level: In the last year, Hayashi has played most of their matches on the Challengers/ITF tournaments > $10K, winning 52.17% of matches (W/L 12/ 11), where as Leong has played most of their matches on the Challengers/ITF tournaments > $10K, winning 0% of matches (W/L 0/ 2). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
• Direct H2H matches: They have played 1 times before with Hayashi winning 1 times and Leong being victorious 0 times. They have played 2 sets in total, with Hayashi winning 2 and Leong winning 0. The last match between Hayashi and Leong was at the W25 Hong Kong, 30-12-2019, Q1 round, Hard with Erina Hayashi getting the victory 7-5 6-3.
• Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
• Deciding set H2H prediction: Hayashi and Leong have played a deciding set 0 times, with Hayashi winning 0 times and Leong 0 times. Very useful for predicting the outcome if this match goes the distance.
• Head-to-Head extreme pressure situations: They have played 0 tiebreaks against each other with Hayashi winning 0, and Leong 0.
• Opponent quality stats: Over the last 12 months, Hayashi has played against opponents with an average rank of 150.96 while Leong has played against players with an average rank of 198.
• Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Hayashi has won 33% of deciding sets over the last 12 months, while Leong has won 0% in all matches played on tour.
• Break point conversion: In recent form, Hayashi has converted 42.86% of breakpoint opportunities, and Leong has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
• If you are interested in models that predict tennis matches, this article is a good start (Warning: Stats geeks only)