Chapter 20 has been played by Umphrey's McGee 1 time(s).
It was played at 0.04% of Umphrey's McGee shows.
It was last played 2017-01-27, which was 622 show(s) ago.
There have been 622 show(s) since the live debut.
Since its debut, "Chapter 20" has been played, on average, once every 622 show(s).
Show dates with this style indicate a Notable Jam. This song is marked "Notable Jam" 1 time(s).