https://storage.googleapis.com/kldscp/thenewtab.io/tambovskaya-utopiya

https://edgeofhumanity.com/2024/08/01/mastering-the-mind-and-gamechess-without-sight/

https://iz.ru/1584623/gallery/slepye-shakhmatisty#

https://nowherediary.substack.com/p/blindfold-chess

https://specialviewportal.ru/articles/articles1693

https://www.privatephotoreview.com/2023/09/blindfold-chess/

https://phmuseum.com/projects/blindfold-chess

https://www.thepictorial-list.com/pictorial-stories/blindfold-chess