According to the current form and recent match results, Raith Rovers are capable of dominating against Partick Thistle in the second leg. In the first game, Raith Rovers comfortably won 2-1, showing quality play and attacking efficiency. Considering the club's statistics this season – 20 wins and 58 goals scored, it can be assumed that Raith Rovers could score again and control the game. Partick Thistle, on the other hand, struggles in attack and may focus on defense instead. Given this, it is expected that the total goals under 3 could be maintained, as the match will be a tight contest and both teams will prioritize solid defense. Therefore, the prediction for the Partick Thistle - Raith Rovers match is under 3 total goals.