Stanislav Bunin playing Chopin's Piano Sonata no. 3, op. 58, live in Moscow in 1986. I think this performance shows why he won the Chopin competition the year before. He was 20 at the time of this recording. Bunin is the son of Stanislav Neuhaus and the grandson of Heinrich Neuhaus. Timing below:

00:00 1st mvt
09:56 2nd mvt
12:42 3rd mvt
22:19 4th mvt

Станислав Бунин Фредерик Шопен Соната для фортепиано № 3