Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.0258979989417
Darker point darker score: -0.934603837747
darker: E (eq: True, dd: None), confidence: 1, worker: A3I8UKYNJHCEAH
darker: 2 (eq: False, dd: False), confidence: 2, worker: A1QXQBZE7ROQ4F
darker: 2 (eq: False, dd: False), confidence: 2, worker: A3QTG4DHHV2KD6
darker: 2 (eq: False, dd: False), confidence: 2, worker: A350DTTUYQLHKJ
darker: 2 (eq: False, dd: False), confidence: 2, worker: A28B3UID8AT1GJ
(0: guessing, 1: probably, 2: definitely)