A Saber-Slanted Baseball Community

The Pirates acquired 18 players in their trades this season. Do these players come out to be worth more than the players they were dealt for?

In Part 1 of this series, I looked at the players that the Pittsburgh Pirates traded that I believed would provide the most value for their respective new teams. Using ZiPS rest-of-season projections and some projecting and estimation of expected value, I came up with WAR values for the remainder of their team-controlled years and calculated the surplus value you would estimate using Sky's Trade Value Calculator.

The Pittsburgh Pirates traded a lot of their current-season team core this year in an attempt to rebuild their tattered farm system and organization. How much value did they trade away and can they recoup it with the prospects acquired?