$pos->{'player_b'} = $x[18];
$pos->{'player_w'} =~ s/^W?[FCIG]M//;
$pos->{'player_b'} =~ s/^W?[FCIG]M//;
+ $pos->{'white_clock'} = $x[24];
+ $pos->{'black_clock'} = $x[25];
$pos->{'move_num'} = $x[26];
if ($x[27] =~ /([a-h][1-8])-([a-h][1-8])/) {
$pos->{'last_move_uci'} = $1 . $2;