Someone

if($temp_best_bytessend > $player->[3] / $player->[8] or !defined($temp_best_bytessend)) {
	$temp_best_bytessend = $player->[3] / $player->[8];
	$best_bytessend = "$player->[14] (" . int($player->[3] / $player->[8]) . " Bytes)";
}
if($temp_worst_bytessend < $player->[3] / $player->[8] or !defined($temp_worst_bytessend)) {
	$temp_worst_bytessend = $player->[3] / $player->[8];
	$worst_bytessend = "$player->[14]&nbsp;(" . int($player->[3] / $player->[8]) . " Bytes)";
}