Bayern 1884 R! ???

Hello,

1. This Privatganzsache, postal stationery card, the text on the back is private accessional, is it? , Or, the Postal Service allows it to be printed to order?

2. What do these German words mean? Chess Press?

thanks

greeting

xiaolin

Jean Philippe，Thank you！

I thought it was about chess, I lack knowledge, I still need to study hard!