I personally feel too much stock is put in teams needing something to play for. While it should guarantee that the team plays at 100%, the pressure and occasion can really get to teams and make them beat themselves.
With Everton only needing one win in there remaining 3 games (including Brentford), The only way they will need "something to play for" is if they can't win their next two - which will make them lose the confidence that they have recently built up, mean they have ran themselves into the ground playing 3 games in 7 days and really be feeling the pressure.
I think they have more chance of beat Woolwich if they hold out to win today tbh. Edit: Brentford score as I press send