Comparison Research On The Serve Effect Of Serena Williams And Her Opponents In Wimbledon Championships,2016

In ATP World Masters Tour,2016,Serena Williams Defeated German player Kerber and won the Female single champion of Wimbledon Championships,2016 by7:5 and 6:3 with her excellent skills,powerful strength and breaks at key points.The mighty power of 35 years' old Serena Williams draws the academic review on her technical style as to have an overall grasp of the differences between her tactics and her opponents'.Documentary analysis,video observation,mathematical statistics,expert interviews and logical analysis are used in this paper to analyze the tennis serve effect of Serena Williams and her opponents in Wimbledon Championships,2016.Based on the serve effect of Serena Williams and her opponents in Wimbledon Championships,2016,this paper tries to explore the characteristics of tennis serving by the comparison of the players' shape,serve speed,utilizing rate and scoring rate of tactics in 1st serve and 2nd serve,and characteristics of the utilizing rate and scoring rate of the placement and path of 1st serve and 2nd serve.And summarizes the regular patterns and characteristics of serve effect for Serena Williams and her opponents as follows:(1)For physical qualifications,Serena Williams is taller than the average height of her opponents,and has relatively longer arm length,so she has advantages over other players in striking height and controlling coverage before the net.The average weight of the eight players is 66.7kgs.Serena Williams is heavier than the average weight,which forms her advantage in the striking force.Both the advantages guarantee her basic preponderance in serve speed.(2)Serena Williams has absolute predominance in serve speed.Her fastest serve is 123 MPH,average 1st serve speed 109 MPH,average 2nd serve speed 90 MPH.Her three indexes are higher than her opponents'.(3)The explosiveness and serve strength of Serena Williams are superior to others'.Based on the high serve speed,she could make 10.6 ACES in every match,thoroughly defeating her opponents who could only make 1.7 ACES on average.(4)Serena Williams controls well in double faults and makes less than 3.1 in every match.She doesn't make too many mistakes because of the pursuit of perfect serve,which is almost the same as the average 3 for her opponents.(5)For 1st serves in,Serena Williams makes 66% on average,which takes no absolute advantage than the 66.3% made by her opponents.But for her 80% in 1st serve point won,she does much better than the 58.7% of her opponents.(6)For her 49% in 2nd serve point won,she still does better than the 41.7% of her opponents,which attributes to her fast,stable serve,multiple and crafty placements,as well as her good third bat technique.(7)Serena Williams is excellent in every tennis technique with no obvious weakness.Her strong psychological quality helps her calm down and adjust her state in matches.(8)Serena Williams has outstanding physical reserves,which is the precondition of being able to use the tennis tactics,an important element of wining a game,and a practical means of reducing wounds.Serena Williams is gradually weakening in physical agility when aging,so she focuses more on her physical training when changing the tactics.