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I focused on the first shot after the return, the serve plus one. And attempt to answer some questions: Like...How can aggressive play be measured? How effective is aggressive play? How can players make better decisions and what affects them? Should they always aim to play as aggressively as poss…

I focused on the first shot after the return, the serve plus one. And attempt to answer some questions: Like...How can aggressive play be measured? How effective is aggressive play? How can players make better decisions and what affects them? Should they always aim to play as aggressively as possible -even during periods of poor momentum, or after mistakes? To measure it, I got into the Australian Open Semifinal and took all of these measures. Serve, Score and Momentum, Position, Placement an