How many more points did Scott Safran of Cherry Hill setting a world record have than Leo Daniels
return Scott Safran of Cherry Hill ;return Leo Daniels ;return world record of #1 ;return world record of #2 ;return points of #3 ;return points of #4 ;return the  difference of #5 and  #6
['select', 'select', 'project', 'project', 'project', 'project', 'arithmetic']