Looks like I waited too long to get tickets, but I'm glad to see that the match is so popular. Maybe I'll look at online viewing options in another post.
My page on the 2018 Carlsen - Caruana match points to london2018.worldchess.com, which redirects to worldchess.com/london. A screen capture of that page is shown below.
The info on the left says,
FIDE World Chess Championship Match 2018 starts in
44 days : 08 hours : 59 minutes : 29 seconds
With online access, you will have the best seats in the house! Multi-camera view, commentary, access to behind-the-scenes, interviews and press conferences, advanced chat options and more. It's 2018 and chess is spectacular!
Of the options on the bottom of the screen, I tried the first ('get the ticket') in the previous 'Schedule' post. The other two options ('get my 12-month pass' and 'get my online ticket') both go to the same page: worldchess.com/paygate.
Given that there are currently no more Agon/Worldchess events on the agenda after the Carlsen - Caruana match, there is no apparent advantage to the $25 '12-month pass' over the $20 'online ticket', so I opted for the less expensive access. This brought me to a panel to enter my Worldchess login credentials and my credit card info ('secured by STRIPE'). Since I've never used STRIPE for payments, I thought I should look into the company before I give them any credit card credentials. In the meantime, this past weekend I received a newsletter from Worldchess.com saying,
Introducing ChessCasting! Welcome to the new World Chess Broadcasting Platform! Dear chess fans! We are pleased to introduce the new official chesscasting platform: it’s well-designed, has great features that appeal to non-professionals, has the best chess chat ever, will be available for all chess organizers shortly to broadcast events for free (and even make money with it), and it works well. [...] You can follow the 43rd Olympiad in Batumi on Worldchess.com. The games start this Monday! Based on your feedback, we'll add and improve the broadcasting before the World Chess Championship Match, the biggest event in the sport, that takes place in November of 2018 in London.
The link for the 43rd Olympiad went to a Worldchess.com page, Olympiad : Open Section, with an announcement 'Round's pairings will be available soon'. Tomorrow the fourth round will take place. I'll look at some of the rounds and report on the broadcast for the next post on this blog.