My family were British but a couple of generations were born in Hong Kong and Kowloon, then later moved to Shanghai. There are Russians in the family by marriage...one name is Malysheff and the other Levitzky. The date looks like it was done later. Here's the full back side. I had trouble getting the file size down to the limit...sorry. Maybe as you say....it was someone's grandmother? Also, the chair style doesn't look super old....and seems to have a rope or sisal woven seat.
Another possibility might be something Malayan...I found a word "Bubucara" a dessert, but could be a name I guess. My GF spent time in KL, but no idea who the person is