For the season, the Lakers are still 29th in the league in offensive efficiency. Though they have improved a great deal since the All-Star break — they have posted a 106.1 rating, good for 14th in the league for that stretch — they have fallen off that pace since February 26th (103.2 rating since that date) when Byron Scott implemented a “new set” which has become the base of their offense.
Still, the 103.2 rating since the change is still good for 19th over that period and shows marked improvement over their season long numbers. One of the reasons their offense has improved is because they are running more off-ball actions which help promote side to side ball movement. Byron mentioned an impetus to the change was the analytics staff noting the team was near the bottom of the league in the ball changing sides of the floor (and in making passes in general) and wanted to rectify that.
Hence, a new set, more movement, and more passing. While opponents have surely been scouting what the Lakers are doing and, in turn, disrupting some of their actions, it would be hard to argue against the team doing better. It’s right there in the numbers and, if you’ve been watching, in little wrinkles which are showing up each game.
For example, against the Grizzlies on Tuesday, the Lakers ran a little flare screen action which set up a nice Kobe Bryant three pointer: