Labels:checker | encyclical OCR: pagel6 of 26 Diag ram after movin after exp Iodina Strategy and tactics A man can only changefrom dark tO light squares and vice versa by explosion. From white's point of view three men beyond the Wall, on a8 c8 and e&an be blocked by two opposing men on b9 and d9 Though completely blocked themselves these defenders nevertheless form an impregnable obstacle in termsof movement. On top of that a8 and e8 are vulnarable because an opponent's possible defensive explosions on a9 and 9e best chance lies in an explosion of any of the squares of the eighttow: this sure win. The three middle squares require three men to explode but so does defensive explosion. The side squares require only two men to explode so the fastest option appears to be to expl lodeor 7e7 on two successive turns without defe ...
