Неизвестен - Телеспектакль про Шахматы - текст песни, слова, перевод, видео

Rare audio recording of a musical TV show for children about chess, in which Yasulovich, Avilov and, I think, Dvorzhetsky Jr. played. The TV show was shown several times on the program "Children's Hour", but there are no traces of it anywhere. Audio recording from an audio cassette (not by me, but as a child I also recorded it on audio and listened to the cassette until it wore out!), without remastering, as is. Digitized through Sharp939Z into the linear input of Asus P8H61-I rev3.0 by Audacity in Manjaro Linux.