SI.com Staff
Monday September 1st, 2014

In tennis, consistency is key. As the women’s draw approaches the semifinals, Sara Errani and Caroline Wozniacki have demonstrated consistent performances on the court. To understand each player’s average number of shots per point, take a look at the total points played in their matches, by round, compared with the shots hit per match. And to give a sense of how few shots were actually missed, we break down the percentage of shots missed and shots in play against the total shots hit.

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