Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.925442539297
Darker point darker score: -0.904607445761
darker: 2 (eq: False, dd: False), confidence: 0, worker: A3RQN5RZD1N2KP
darker: 2 (eq: False, dd: False), confidence: 1, worker: A3N21HBZFYFEXJ
darker: 2 (eq: False, dd: False), confidence: 2, worker: A11KMASRERFP0V
darker: 2 (eq: False, dd: False), confidence: 2, worker: A3QTG4DHHV2KD6
darker: 2 (eq: False, dd: False), confidence: 2, worker: ADPVKKFJ886DJ
(0: guessing, 1: probably, 2: definitely)