function calculateKillPoints()
{
if (!$this->involvedparties_) $this->execQuery();

$ship = $this->getVictimShip();
$shipclass = $ship->getClass();
$vicpoints = $shipclass->getPoints();
$maxpoints = round($vicpoints * 1.2);

foreach ($this->involvedparties_ as $inv)
{
$shipinv = $inv->getShip();
$shipclassinv = $shipinv->getClass();
$invpoints += $shipclassinv->getPoints();
}

if($vicpoints + $invpoints > 0)
{
$gankfactor = $vicpoints / ($vicpoints + $invpoints);
$points = ceil($vicpoints * ($gankfactor / 0.75));
}
else $points = 0;
if ($points > $maxpoints) $points = $maxpoints;

$points = round($points, 0);
return $points;
}