That sounds about right, I really hoped we would have sold a few more, but Kuban are not a big name draw for the floating fan. At kick off there won't be much more in the ground (6400?), it's just a shame that the away stand will be empty as it will look shit on the Russian telly coverage. Personally I blame Kuban Krasnodar for not taking a bigger allocation of tickets. It's their first game in Europe and they can only bring 30 fans, poor show.
Edit: I just noticed that one of the Kuban fans has posted an instagram picture of his ticket, and it is for the south stand, So it appears that there will be fans in the away end after all.