Yukie Koizumi vs Lisa Pennington Important H2H Prediction Stats:

Head-to-head: Koizumi 1 - 1 Pennington

• Second serve performance recent form: In recent form (last 6 months), Koizumi has won 0% of points on their second serve, while Pennington has won 0%. There is a high correlation between this stat and match prediction accuracy.
• Return game stats recent form: Return stats show Koizumi, in recent form, has won 0% of their opponent's second serve points, while Pennington has won 0%. The same stats for first serve returns are 0% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
• Under pressure analysis: Koizumi has saved 0% of breakpoints in recent form, whereas Pennington has saved 0% which is a useful statistic for in-game betting predictions.
• Performance overview: Over the last year Koizumi has won 0% of matches played (W/L 0/ 0), with Pennington winning 0% (W/L 0/ 0) that gives us an overall head-to head prediction overview.
• Best surface: Koizumi has their best career surface win % on Hard, winning 52% (W/L 67/ 62), and worse career win % on Grass, winning 31% (W/L 4/ 9). Pennington has their best career surface win % on N/A, winning 35% (W/L 8/ 15), and worse career win % on Grass, winning 17% (W/L 1/ 5).
• Direct H2H matches: They have played 2 times before with Koizumi winning 1 times and Pennington being victorious 1 times. They have played 5 sets in total, with Koizumi winning 3 and Pennington winning 2. The last match between Koizumi and Pennington was at the Tokyo Pan Pacific, 14-09-1987, Q2 round, Carpet with Lisa Pennington getting the victory 2-6 6-4 7-5.
• 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: Koizumi and Pennington have played a deciding set 1 times, with Koizumi winning 0 times and Pennington 1 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 Koizumi winning 0, and Pennington 0.
• Opponent quality stats: Over the last 12 months, Koizumi has played against opponents with an average rank of while Pennington has played against players with an average rank of .
• Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Koizumi has won 0% of deciding sets over the last 12 months, while Pennington has won 0% in all matches played on tour.
• Break point conversion: In recent form, Koizumi has converted 0% of breakpoint opportunities, and Pennington 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)