Some links, the ongoing club event:
http://www.chess-results.com/tnr302878.aspx?lan=1
The race to Candidates spreadsheet by Martin BennediK:
https://docs.google.com/spreadsheets/d/e/2PACX-1vRSmA4EaB0NXCJ7U3rmfYf4mhmdQGN7Alf_hyQmkkx4dSMpy5vsKVD8pit9iRdlLbmUFro6WzHn97Kg/pubhtml
The European Team Championship (Oct 28-Nov 6) that might become Kramnik's last chance to secure a rating spot:
Kramnik needs 2802 on the last rating lists of the year to get a rating spot in the Candidates ahead of So. He has mentioned that he hopes to reach that, and that he will play also the European Team Championship if it is needed. Kramnik isn't registered to play this event, but even if it is against the regulations to change the line-ups now, Kramnik said that he has been promised to enter if he wants to play. Apparently there is no penalty for these cases, apart from the extra registration costs.
Now, the problem is that Kramnik really needs every point he can get in the short European Club Cup he currently is playing. The event is only seven rounds, so there's no point in sitting out any rounds. Still, Kramnik didn't play the first round, where Mamedyarov instead played first board of the team and gained the 2.3 points from beating the opponent from Iceland.
Then, in the second round, Kramnik sits out again. This time he would have had white, and gained 3.3 Elo from a win against Nisipeanu. So why isn't he playing? These two games should have been the "easiest" points in the event, and with wins in them he would already have been 2791.2 and needing just 10 points and a fragment more. In the next round he will be bound to get black, and the opposition could get stronger. This will depend on circumstances though, and few of the top boards are stronger than Nisipeanu, so it might also turn out to be a good idea to sit out the game against him.
It could also be that Kramnik already has been informed that the Russian main sponsor will give him the wild card. But then he would still be interested in helping the sponsor getting another Russian as the wild card. If Kramnik gets the rating spot it would free up the wild card for Svidler (if Grischuk gets in there from the Grand Prix in the end). And this could get even more interesting, since Kramnik has good chances of facing Svidler in the ongoing team event...