Kieran Dowell says The Reds need to be more ruthless in front of goal after several chances went begging in the defeat against Barnsley.
The Everton loanee admitted he was guilty for a couple of them but he felt that the team's performance deserved more from the game.
He said: "It was frustrating and we are learning the hard way that this is what the Championship can be like. In the first game against Millwall we probably didn't deserve to win and then you have games like this when we deserve to win but lose and that is what it is like.
"We need to be more ruthless when we get the chance. I could have had a couple of goals and a couple of the lads will be disappointed with themselves as well so you could say it was just one of those nights."