Chess opening ECO A40-next post-theory-games-videos

Chess opening theory on en.wikibooks.org- A40: Unusual Black responses to 1. d4: 1...e5 (Englund Gambit), 1...b5 (Polish Defence), 1...Nc6 (Nimzowitsch Defence), 1...g6 (Modern Defence without 2. e4), 1...e6 (French Indian Defence).

Download games from www.bookuppro.com

Here is a link - click here

Puzzles by Opening (ECO) on www.wtharvey.com

Here is a link - click here

Browse and view opening on redhotpawn.com

Here is a link - click here

Good search for videos and play them in excellent interface datab.us

Here is a link - click here

Interesting links to a particular chess opening – A40

Chess Tree browser on

http://www.chesstree.net/

Training chess opening on:

http://www.chessply.com/

Chess openings browser:

Here is a link - click here

Information about a concrete chess opening on chesspublishing.com :

Here is a link - click here

Videos about a concrete chess opening on youtube.com :

Here is a link - click here=

Information about a concrete chess opening-theory,futher fading,external links,notes,references on everything.explained.today :

Here is a link - click here

Information about a concrete chess opening on statemaster.com :

Here is a link - click here

Information about a concrete chess opening on chesscafe.com :

Here is a link - click here

Information about a concrete chess opening on kenilworthchessclub.org :

Here is a link - click here