Beer has no real nutritional value, so the rule would be: in moderation.
Work the calories into your plan if you must.
For your goal though, I would say skip it and have a glass of water.
Reach your goal, then celebrate.
"...strength is built one recovery day at a time..." -OMP
"Do not change shit up during a training cycle." -Sandbox
Best PL total: 1020 - 350/265/405
Current total: 960 - 335/250/375