public int getSlotsAvailable() {
        List<Player> players = game.getPlayers();
        int n = 0;
        for (int i = 0; i < players.size(); i++) {
            ServerPlayer p = (ServerPlayer) players.get(i);
            if (!p.isEuropean() || p.isREF()) {
                continue;
            }
            if (!(p.isDead() || p.isConnected() && !p.isAI())) {
                n++;
            }
        }
        return n;
    }