We’ve had 19 days of hoops since the All-Star break. That’s not a huge sample size (9.5 games per team), but it’s a good time to see which teams have played at a higher level since the break.

                                                  Biggest post-break jump, points scored per 100 possessions

                                                   Biggest post-break drop, points allowed per 100 possessions

Some of those improved teams will go head-to-head in the next few days. So will the Boston Celtics and Oklahoma City Thunder, who will meet in a potential Finals preview in Boston on Wednesday (7:30 ET, ESPN).

There are just five weeks left in the regular season, but there are still plenty of big games to be played and more room for improvement from teams up and down the standings.