The FIDE world cup features the best players in the world. There will be 6 rounds where each player plays eachother twice. If there is a tie, a tiebreak will be played to determine the winner. The top finishers in this event will go on to play in the 2020 World candidates tournament - the winner of this event gets to challenge Magnus Carlsen for the 2020 World Championship.
Chess 24 is one of my favorite sources for news in the chess world, and I will recommend articles from www.chess24.com from time to time: https://chess24.com/en/read/news/the-2019-khanty-mansiysk-world-cup-begins
I have a puzzle
try to solve it
Yes, that is another great site for news. Although you can't blog on my site, you may suggest puzzles any time, and I will consider posting them.
I have good puzzles for blogs
I have Another handy news for chess website. Link: https://www.chess.com/news/chess-events. Can i blog to on this site?