Xin Gao vs Wei Qiang Zheng Important H2H Prediction Stats:

Head-to-head: Gao 1 - 0 Zheng

• Second serve performance recent form: In recent form (last 6 months), Gao has won 0% of points on their second serve, while Zheng has won 0%. There is a high correlation between this stat and match prediction accuracy.
• Return game stats recent form: Return stats show Gao, in recent form, has won 0% of their opponent's second serve points, while Zheng 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: Gao has saved 0% of breakpoints in recent form, whereas Zheng has saved 0% which is a useful statistic for in-game betting predictions.
• Performance overview: Over the last year Gao has won 50% of matches played (W/L 1/ 1), with Zheng winning 0% (W/L 0/ 0) that gives us an overall head-to head prediction overview.
• Best surface: Gao has their best career surface win % on Hard, winning 45% (W/L 135/ 167), and worse career win % on Clay, winning 40% (W/L 16/ 24). Zheng has their best career surface win % on Clay, winning 49% (W/L 31/ 32), and worse career win % on I.hard, winning 0% (W/L 0/ 1).
• Player level: In the last year, Gao has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 50% of matches (W/L 1/ 1), where as Zheng has played most of their matches on the , winning 0% of matches (W/L / ). 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 Gao winning 1 times and Zheng being victorious 0 times. They have played 2 sets in total, with Gao winning 2 and Zheng winning 0. The last match between Gao and Zheng was at the Nanjing Challenger, 18-04-2016, First, Clay with Xin Gao getting the victory 6-3 7-6(2).
• Head to head match duration: In past head to head matches, the average match time between these players has been 1:52:39.
• Deciding set H2H prediction: Gao and Zheng have played a deciding set 0 times, with Gao winning 0 times and Zheng 0 times. Very useful for predicting the outcome if this match goes the distance.
• Head-to-Head extreme pressure situations: They have played 1 tiebreaks against each other with Gao winning 1, and Zheng 0.
• Opponent quality stats: Over the last 12 months, Gao has played against opponents with an average rank of 0 while Zheng 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, Gao has won 0% of deciding sets over the last 12 months, while Zheng has won 0% in all matches played on tour.
• Break point conversion: In recent form, Gao has converted 0% of breakpoint opportunities, and Zheng 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)