The Pirates' 2013 schedule is out. On the docket are interleague series against the Tigers (as usual) along with the Rangers, Angels, A's and Mariners. (UPDATE: And the Astros, which didn't even register. Thanks to the commenters for noticing.) Their series against the Rangers is on the road in September, which is a little weird. Other than that, expect heaping helpings of the Brewers, Cardinals, Cubs and Reds, now that the Astros are gone. The Pirates will open their season with a home series against the Cubs on April 1.