I had a brief rabbit hole about chess at the beginning of this year and found out a few things pros do to prepare against their opponents. I was trying to remem

I had a brief rabbit hole about chess at the beginning of this year and found out a few things pros do to prepare against their opponents. I was trying to remember one specific periodical, but I found it: Chess Informant. 320 page paperback (and/or CD! - I see they also have a downloadable version for less[2]) quarterly periodical full of games since the last one. Looks like they're up to volume 161.[1] I suppose pros also get specific games they want sooner than that, especially now with everything being streamed, but anyway. There's a lot more going on in chess that is just as important as the time spent actually playing in the tournament. [1] https://sahovski.com/Chess-Informant-161-Olympic-Spirit-p695451540 https://sahovski.com/Chess-Informant-161-Olympic-Spirit-p695... [2] https://sahovski.com/Chess-Informant-161-DOWNLOAD-VERSION-p695414586 https://sahovski.com/Chess-Informant-161-DOWNLOAD-VERSION-p6...