function restartMap($dontClearCupScores = false, $multicall = false)
    {
        if (!is_bool($dontClearCupScores)) {
            throw new InvalidArgumentException('dontClearCupScores = ' . print_r($dontClearCupScores, true));
        }

        return $this->execute(ucfirst(__FUNCTION__), array($dontClearCupScores), $multicall);
    }