International Master Sopiko Guramishvili introduces "The Triangle" - Black puts pawns on c6, d5 and e6 against 1.d4 - which she describes as "tricky, very easy to understand and full of chances for counterplay".
To give you the tools and confidence you need to play one of Black's most trustworthy responses to 1.d4, whatever White throws at you!
Sopiko gives an overview of the lines she's going to discuss in the following videos.
We respect your privacy and data protection guidelines. Some components of our site require cookies or local storage that handles personal information.