Category: Eco Code D (1. d4) Openings – OCB

D00 Queen’s Pawn Game

When the horse run the chess boards have been loaded Take a chip of your coffee while you wait Functions in Chess Board Continue to Play the Openings Rated: Click on Eco Code/Name Guide D00 Albrecht: Karlshruhle Defence D00 Amazon Attack D00 Amazon Attack: Siberian Attack D00 Blackmar-Diemer Gambit D00...

D05 Colle System

When the horse run the chess boards have been loaded Take a chip of your coffee while you wait Functions in Chess Board Continue to Play the Openings Rated: Click on Eco Code/Name Guide D05 Colle System D05 Colle System II D05 Colle System: Pterodactyl Variation D05 Colle System: Rhamprhynchus...

D09 Queen’s Gambit Refused

When the horse run the chess boards have been loaded Take a chip of your coffee while you wait Functions in Chess Board Continue to Play the Openings Rated: Click on Eco Code/Name Guide D09 Queen’s Gambit Refused: Albin Counter-Gambit Fianchetto Variation D09 Queen’s Gambit Refused: Albin Counter-Gambit Fianchetto Variation...

D10 Slav Defence

When the horse run the chess boards have been loaded Take a chip of your coffee while you wait Functions in Chess Board Continue to Play the Openings Rated: Click on Eco Code/Name Guide D10 Slav Defence D10 Slav Defence: Exchange Variation D10 Slav Defence: Slav Gambit Alekhine Attack D10...

D11 Slav Defence Variations

When the horse run the chess boards have been loaded Take a chip of your coffee while you wait Functions in Chess Board Continue to Play the Openings Rated: Click on Eco Code/Name Guide D11 Slav Bishop’s Game D11 Slav Defence: Bonet Gambit D11 Slav Defence: Breyer Variation D11 Slav...

D12 Slav Defence

When the horse run the chess boards have been loaded Take a chip of your coffee while you wait Functions in Chess Board Continue to Play the Openings Rated: Click on Eco Code/Name Guide D12 Queen’s Gambit Declined: SlavAmsterdam Variation D12 Queen’s Gambit Declined: SlavLandau Variation D12 Slav Defence: Exchange...

D14 Slav Defence

When the horse run the chess boards have been loaded Take a chip of your coffee while you wait Functions in Chess Board Continue to Play the Openings Rated: Click on Eco Code/Name Guide D14 Slav Defence: Exchange Variation Symmetrical Line D14 Slav Defence: Exchange Variation Trifunovic Variation

D15 Slav Defence Variances

When the horse run the chess boards have been loaded Take a chip of your coffee while you wait Functions in Chess Board Continue to Play the Openings Rated: Click on Eco Code/Name Guide D15 Advance System Slav Defence D15 Alekhine Variation Slav II D15 Slav Defence: Alekhine Variation D15...