can not be a reference when Liverpool won with a big score against weak teams.
but when Liverpool were able to win at home arsenal, I believe they should be able to win when playing at home against Tottenham.
Actually you can, the last result actually give a significant effect to the team. Actually this gives a positive effect to the morale of the team therefore the team tend to have a winning streak. Although this doesnt relate when they face burnley but atleast they should be able to score against tottenham