

Chess.Com Speed Chess Championship
Oct. 4, 2017 (10 a.m. Pacific, 1 p.m. EST)
The last match in the first round of the Chess.Com Speed Chess Championship is: Magnus Carlsen vs. Gadir Guseinov
Carlsen is the defending Chess.com Speed Chess Champion, and of course, the World Champion. GM Guseinov won the chess.com qualifier.
The winner plays Wesley So, who edged Anish Giri 15.5/14.5.
The format for the Chess.com matches is 3 hours of online play, broken into four formats:
Live Games (with commentary by FM Danny Rensch and GM Eric Hansen)
"Closing Gambit"
Official trailer to a 2018 documentary on the 1978 World Championship between Champion Anatoly Karpov and Viktor Korchnoi in Baguio, Philippines, featuring interviews with surviving witnesses and many of today's top GM commentators.
For those who weren't born then or don't study chess history, the match was dramatic for several reasons:
https://www.youtube.com/watch?v=P63mq4LZgUU
Does Chess Make a Good Public Lecture Topic?
As chess fans we're certainly biased -- we might even watch a documentary on a 40 year old match :) -- but lectures aiming at the broader non-chess audience are a different matter: they typically have less hard-core chess content (which non-players couldn't follow) and try to explain how lessons from chess expertise might transfer to other domains. I haven't found any of those attempts convincing, but here are two that illustrate the genre and its limitations:
Judit Polgar
November 2016 TED Talk: "Giving checkmate is always fun!"
https://www.youtube.com/watch?v=z-ttu7dyBCU
Jennifer Shahade
2014 TEDx Talk: "Understanding Chess Mastery"
Makes a sensible distinction between a hackneyed question " How many moves ahead can you see?" and a possibly more insightful question "How do you know when to think so hard?"
https://www.youtube.com/watch?v=fPopQaY7Og4