The Braves were at .500 (42-42) more than halfway through the season. Since then, they have gone 12-38. That is the team’s worst 50-game stretch since it went 11-39 at the end of the 1935 season, closing out a 38-115 record (the Braves finished 61½ games out).
The Braves have been outscored by 140 runs in those 50 games.