The Fantasy baseball season is moving along quickly, and it's never too late to make trades in your Head-to-Head or Rotisserie leagues. And before you even consider any deal, you need to see SportsLine's Fantasy baseball trade evaluator, built off the projections from renowned Fantasy baseball expert Ariel Cohen. 

Cohen is the creator of the ATC (Average Total Cost) Projection System. He was a finalist for two FSWA Awards in 2018 -- Baseball Article of the Year and Baseball Writer of the Year. Cohen and his Fantasy partner, Reuven Guy, have used the ATC system projections to finish in the money in several NFBC, RTSports, Tout Wars and other national leagues, racking up several division titles. 

This trade evaluator tool is extremely user-friendly. You simply download an Excel file and input the players you are giving away and receiving. The tool will then give you a value. "C" is an even deal; anything above is a win for you, and anything below is a loss. Members have access to the exact trade value for every single MLB player. It's like having 24/7 trade advice from one of the top Fantasy baseball experts in the nation.  

A player on the move this week: Orioles OF/1B Trey Mancini. He has seven home runs and five multi-hit games since the All-Star break. That's why he is up to No. 43 in the rotisserie Fantasy baseball rankings after being No. 99 just three weeks ago.

The evaluator is also fading a slugger who has dropped outside the top 15 to inside the top five just three weeks ago. Additionally, it has updated the value of players dealing with injuries like Max Scherzer (back) and Eloy Jimenez (contusion). Getting the right value for players like these could be the difference between winning a title or going home with nothing. 

What is the exact Fantasy baseball trade value for every MLB player? And which slugger has fallen precipitously the past three weeks? ... Join SportsLine right now to get the trade evaluator and value chart, all from one of the nation's top Fantasy baseball analysts!