30 Jul Block B will take 130min to complete +/- 10min

Created by Peter Hurford on 2014-07-30; known on 2014-07-31; judged wrong by Peter Hurford on 2014-07-31.

• Peter Hurford estimated 60% on 2014-07-30
• Peter Hurford said “Completed in 110 minutes” on 2014-07-31
• Peter Hurford   judged this prediction wrong on 2014-07-31.