Less than a minute! Memory performance in chess - 9th YCCC 2025

It took Peter K. less than a minute to memorize 6 chess studies by the authors Stefan-Constantin Harnagea, Ural Khasanov, Lim Bin Yang, Dylan Shenker, Shang Riye and Ilija Serafimović, Ben Smolkin. In the video Peter Krug tries to reproduce chess studies.
https://www.reddit.com/r/chess/comments/1m695dz/chess_studies_awarded_for_the_9th_yccc_2025/