Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: E
Darker method: C
Equal score: 0.0256776820126
Darker point darker score: not computed since the judgement is "E"
darker: 1 (eq: False, dd: False), confidence: 2, worker: A2SWQM5X54P1O5
darker: 2 (eq: False, dd: True), confidence: 2, worker: A23I4MBIU3LUQ4
darker: 1 (eq: False, dd: False), confidence: 2, worker: A2Z3B875S9CQP1
darker: E (eq: True, dd: None), confidence: 2, worker: A1NQZHW4RY6IDR
darker: E (eq: True, dd: None), confidence: 2, worker: ADPVKKFJ886DJ
(0: guessing, 1: probably, 2: definitely)