Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.0625900435696
Darker point darker score: -0.87977451015
darker: 2 (eq: False, dd: False), confidence: 2, worker: A106ZSJP3CLBE4
darker: 2 (eq: False, dd: False), confidence: 1, worker: A95BNJY8QMMLQ
darker: 2 (eq: False, dd: False), confidence: 2, worker: A2ZMZDOTHBMUCK
darker: 2 (eq: False, dd: False), confidence: 1, worker: A21VLTGNNJH43I
darker: E (eq: True, dd: None), confidence: 2, worker: AZ9A137H25EDX
(0: guessing, 1: probably, 2: definitely)