Liverpool and Chelsea will be involved in a very tight game tomorrow night at Anfield. That is according to Paul Merson. Liverpool host rivals Chelsea on Wednesday night in the Premier League, which pits first in the table against ninth. A lot has changed since the clubs played out a 2-2 draw on the opening day of the league season back in August. Interestingly, the last seven meetings between them have finished in draws after 90 minutes, albeit Liverpool won a couple of penalty shootouts during two cup finals in that run. Merson is just edging with a Liverpool win over Chelsea in his score pr…