abstract:Rangekeepers were electromechanical fire control computers used primarily during the early part of the 20th century. They were sophisticated analog computers whose development reached its zenith following World War II, specifically the Computer Mk 47 in the Mk 68 Gun Fire Control system.
Portugal had a few morechancesin the first half, its best in the 21st when Caetano broke in from the right and ArgentinakeeperEsteban Andrada tipped his close-range shot over the crossbar.
Preston's big opportunity came and went shortly after Anelka gave Chelsea the lead, and Darren Carter will have nightmares about how he somehow failed to hit the target from point-blank range with keeper Hilario out of position.
Palmason dashed onto Bjarnason measured chip over the flat-footed Wales defence but his left-foot volley from eight yards was superbly saved at point-blank range by Wales keeper Hennessey.