Yafan Wang vs Madison Keys Important H2H Prediction Stats:

Head-to-head: Wang 0 - 1 Keys

• Second serve performance recent form: In recent form (last 6 months), Wang has won 46.76% of points on their second serve, while Keys has won 45.68%. There is a high correlation between this stat and match prediction accuracy.
• Return game stats recent form: Return stats show Wang, in recent form, has won 50.62% of their opponent's second serve points, while Keys has won 56.64%. The same stats for first serve returns are 37.84% and 37.51% respectively and this has a high correlation to pick who is favored in this H2H matchup.
• Under pressure analysis: Wang has saved 59.34% of breakpoints in recent form, whereas Keys has saved 60.92% which is a useful statistic for in-game betting predictions.
• Performance overview: Over the last year Wang has won 63.79% of matches played (W/L 37/ 21), with Keys winning 67.44% (W/L 29/ 14) that gives us an overall head-to head prediction overview.
• Best surface: Wang has their best career surface win % on I.hard, winning 88% (W/L 14/ 2), and worse career win % on Clay, winning 54% (W/L 44/ 38). Keys has their best career surface win % on Grass, winning 72% (W/L 47/ 18), and worse career win % on I.hard, winning 53% (W/L 17/ 15).
• Player level: In the last year, Wang has played most of their matches on the Challengers/ITF tournaments > $10K, winning 75% of matches (W/L 24/ 8), where as Keys has played most of their matches on the Masters series, winning 57.89% of matches (W/L 11/ 8). 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 Wang winning 0 times and Keys being victorious 1 times. They have played 2 sets in total, with Wang winning 0 and Keys winning 2. The last match between Wang and Keys was at the Wuhan Tennis Open - Wuhan, 24-09-2018, First, Hard with Madison Keys getting the victory 6-3 6-3.
• Head to head match duration: In past head to head matches, the average match time between these players has been 1:25:5.
• Deciding set H2H prediction: Wang and Keys have played a deciding set 0 times, with Wang winning 0 times and Keys 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 Wang winning 0, and Keys 0.
• Opponent quality stats: Over the last 12 months, Wang has played against opponents with an average rank of 217.84 while Keys has played against players with an average rank of 99.93.
• Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Wang has won 65% of deciding sets over the last 12 months, while Keys has won 64% in all matches played on tour.
• Break point conversion: In recent form, Wang has converted 40.09% of breakpoint opportunities, and Keys has converted 44.88% 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)