World Elite Female Athletes Of Baseline Offensive Play Feature

With the development of tennis technique and development,occupation tennis appeared in different type of play, all kinds of play are in the time ofcontinuous improvement and maturity. Now the occupation tennis play types mainly tothe bottom line. Therefore, this paper makes use of various research methods ofliterature, video observation, logic analysis and so on, for the world elite female tennisbottom line offensive players (Sharapova and Serena Williams) by data statistics andresearch in the16game of2012four Grand Slam tournament, draws the followingconclusion:(1) Have the ability of high speed ball, serve to speed, angle and rationalcombination of rotation and change, service is one of the main sources of the score.(2) Serving time changes, a more than outside, and the sum of the interior angles oftwo mainly in the middle position, the1district two almost no external corner.(3) Receiving the ball way to backhand stroke. The average by a stroke rate of50.1%, average two hair stroke rate of77.9%.(4) Has a strong extension ability, pay attention to the implementation of twocompetitors and attack tactics, pick two scoring rate of more than50%.(5) Receiving back the ball deep ball number of majority, to return the ball deep toweaken the opponent’s serve advantage.(6) Both the sending and receiving stage, or stalemate, winner and unforcedmistakes were more.(7) Hit stalemate stage mainly offensive drive, chop defensive use less frequency,timing is key point to shoot more stalemate, used to change the rhythm and adjust thestate.(8) A stalemate batting position most bottom line in the vicinity, a tactic to baselinestroke rhythm, rotation, speed, placement change to gain the initiative, get rid of thepassive; score placement more distributed near the line.(9)"Passive" situation, one last shot to "fight".(10)The number of competitors forced errors, bottom line of offensive players havechanged lines strong ability and continuous stroke attack.