{var $sender   = $notification->getModel(1)}
{var $value    = (int) explode(" ", $notification->getData(), 2)[0]}
{var $message  = explode(" ", $notification->getData(), 2)[1]}

<a href="{$sender->getURL()}"><b>{$sender->getCanonicalName()}</b></a> {_increased_your_rating_by} {$value}%.
{if !empty($message)}
    {_message}: "{$message}".
{/if}
<div class="nobold">
    {$notification->getDateTime()}
</div>