Chess Board
[ECO code A09] Do not scroll the screen..! Move Move Move Move Move Here Move Here Move Here Move Here Move Here Move Here
RETI'S OPENING
Main Line (aka. The Landstrasse Gambit)

White opens the Reti proper with an immediate gambit, advancing his Queen's Bishop's Pawn to threaten Black's QP. He hopes to drag Black's pawn off-centre or else cause him to lose a tempo in defending it. Black has four main lines of defence in reply, each with different aims. W-Alt.
     White   Black
 1.  Kt-KB3  P-Q4
 2.  P-B4	   Transp.from Eng.O.

BLACK to Move or Undo or Jump or Clear
 
Do not scroll the screen...!  
You can do better than that! Try another move!!

- press your browser "back" button to see the board again -
(ignore if you scrolled to here)

Do not scroll the screen...!
Chess Board

BLACK moves Queen's Bishop's Pawn:

P-B3 (c6) or P-B4 (c5) ?

Do not scroll - press your
browser "back" button
to cancel this choice of moves

Do not scroll the screen...!
Chess Board

BLACK moves Queen's Pawn:

PxP (dxc4) or P-Q5 (d4) ?

Do not scroll - press your
browser "back" button
to cancel this choice of moves