What's this?

Technical questions regarding Openings, Middlegames, Endings etc.
soheil_hooshdaran
Posts: 3148
Joined: Tue Nov 05, 2013 5:24 pm

What's this?

Post by soheil_hooshdaran » Sun Dec 23, 2018 12:07 am

Hi.
1-What's a "well"-protected passed pawn?
2-What's an exposed center?