Here are some large pictures of The Battle of Trebbia I fought solo this afternoon. I used ammended Command and Colors rules and the battle took about two hours to play. Rather than a blow by blow account, I'll give the pictures along with the cards played
Rome: Order 3 commands centre. Carthage: Order medium troops
Rome: Double time. Carthage: Order 3 commands right.
Rome: Order 2 commands left. Carthage: Coordinated attack.
Rome: Counter attack. Carthage: Order light troops.