I'm not 100% sure which of her "achievements" was recognised by that AWPA award but is this picture part of the proof they seek?
From an on line dictionary definition of the word "alone":
having no one else present; on one's own.
"she was alone that evening"
synonyms: by oneself, on one's own, all alone, solo, lone, solitary, single, singly
Note the quoted synonym: "Solo"