Delhi Capitals assistant coach Shane Watson feels that not executing skills with the bat for a consistent period of time has been team's bane this season, resulting in seven defeats out of 11 Indian Premier League games so far. DC, who are placed last in the points table with four wins so far, are all but out of play-off contention with only three games left. On Wednesday, DC lost to Chennai Super Kings by 27 runs after dominating the home team for better part of their bowling effort. CSK posted a total of 167/8 in their 20 overs, before restricting DC to 140/8.