The NBA Totals system play is on the under in the Boston at Atlanta game. Rotation numbers 567/568 at 8:35 eastern. This game fits an exclusive NBA Playoff system that plays to the under for home teams like the Hawks off a road Overtime loss that scored 90 or more points in a game where the line was within 3 points of pick, vs an opponent off a home overtime win and scored 100 or more. The Celtics have stayed under in 5 of 7 off a dog win and 6 of 8 in the post season. They are also 4 of 5 under on the road off a home overtime spread win. The Hawks are 12 of 17 under in round one games. Look for a tight game in this pivotal game 5 tonight. Play on the Under.