Blackmar-Deimer Gambit - Scheerer "E335" b4 as their main weapon

b4 as their main weapon aren't really trying to 'avoid' theory as much as they are trying to force the game into 'their' lines of theory

The pieces are perfectly sized for the 20" vinyl roll-up chessboard

is completely inoffensive

You can even choose different engines for each phase of the game

Blackmar-Deimer Gambit - Scheerer "E335" b4 as their main weaponDo you like setting your opponent problems from the very first move? Are you happy to roll the dice and take some risks? Then enter the intriguing world of the Blackmar Diemer Gambit! The Blackmar Diemer Gambit is a dangerous attacking opening which has amassed a cult following a loyal band of supporters like no other in chess. White sacrifices a pawn in return for a strong initiative which tests Black's defensive capabilities to the limit. Some