Conversation so far:
Who was Bobby Fischer's father?
In 2002, Peter Nicholas and Clea Benson of The Philadelphia Inquirer published an investigative report that indicated that Bobby Fischer's biological father was actually Paul Nemenyi.
Did Paul Nemenyi have any great achievements?
Nemenyi, a Hungarian mathematician and physicist of Jewish heritage, was considered an expert in fluid and applied mechanics.

Question: Who is Bobby's mother?
Self-contained rewrite: Who is Bobby Fischer's mother?