I will have dropped piano by this date

Created by crabman on 2017-10-11; known on 2018-01-01; judged right by crabman on 2018-01-10.

• crabman estimated 65% on 2017-10-11
• themusicgod1 estimated 51% on 2017-10-11
• crabman   judged this prediction right on 2018-01-10.