ORIGINAL: jjjanos
This is somewhat like trying to decide which of your sisters you are going to take to the prom.
I'm not certain there is an objective way to decide which is worst... I acn give mitigating factors for some and small things that would have resnatched victory from the jaws of defeat....
1. 1st Bull Run - a command guilty of an overly complex plan. Didn't want to fight the battle and tried to do something his troops weren't capable of. Bobby Lee did the same thing in his W.Va campaign.
2. McClellan - OK, I can find nothing to mitigate his incompetence. Sorry, but only one thing was beaten in the 7 days campaign and that was Mac.
3. Pope - poorly handled his command and was a victim of political in-fighting between Mac supporters and mac detractors. Had Jackson's command broke, 2nd Bull Run would be viewed like Sheridan's almost lost battle in the Valley.
4. Burnside - stupid, stupid, stupid... then again Grant drove the Rebs off the mountain in-front of Chattanoga. I really cannot defend this, but if it had worked....
5. Hooker - one could claim that Hooker's plan was similar to how Longstreet wanted to wage the war... offensive movements with defensive battles. Hooker was out of it after he got his bell rung and his subsequent command errors should be evaluated in light of that.
Also, in evaluating Grant, remember that he was granted latitude that the early war commanders never had. Under Grant, they had to send troops up from the AoP after Monocacy... under everyone else, the troops would never have left.
Just trying to point out the idiot stamp on McClellan was harsh. Facts are, Grant wasn't any better tactically than any of of the others when you look at his results against Lee, but he had a much better grasp of the strategic. Grant knew what it took to win the war. It helped that he had stockpiled credibility before he came East.