Does anyone know if Liew actually offers any improvements for black in the lines after 1. d4 d5 2. c4 Nc6 3. Nc3 pxp 4. Nf3 Nf6 5. Bg5 a6 or after 5. e4 Bg4 6. e4 e6.
Liew gives (5 Bg5) 5...h6 as "Black's most reliable move". Dunno which line you mean in the second.
I suspect these lines might just be better for white although I kind of doubt I would see those kind of positions in my games....at my level players just arent going to know the theory that deep on the Chigorin. But that said....if black doesnt have a good answer I think I might start to make the transition to the grunfeld defence by playing Grunfeld set ups when white is not playing 2. c4. I find when 2. c4 is not getting played white is often not playing c4 at all and in that case it seems difficult to make the position complicate enough to try to win with black in the Chigorin. I know there is an opinion out there that I shouldnt expect to win with black at all in any opening but I'll have to respectfully disagree. I believe in fighting chess....although I am finding this challenging against the french exchange if white is well prepared....Im working on some ideas there but we will see. I may end up adding the sicilian to my arsenal at some point for those occasions when white only needs a draw and I need a win.