Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Who won when robert kudelski finished with under 13 weeks?

### Inputs:
table_name: table, columns: ['Season', '# of Stars', '# of Weeks', 'Season Premiere Date', 'Season Finale Date', 'Winner', 'Runner-up', 'Third place']

### Response:
SELECT Winner FROM table WHERE # of Weeks < 13 AND Third place = robert kudelski