Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 1
Darker method: C
Equal score: -0.0510988834597
Darker point darker score: -0.879732103838
darker: 1 (eq: False, dd: False), confidence: 1, worker: A1AXG32WSJVY54
darker: 1 (eq: False, dd: False), confidence: 2, worker: A2A42CU48PN8CX
darker: E (eq: True, dd: None), confidence: 2, worker: A3QTG4DHHV2KD6
darker: E (eq: True, dd: None), confidence: 2, worker: AIOZSJB0O6OSQ
darker: 1 (eq: False, dd: False), confidence: 2, worker: A3I8UKYNJHCEAH
darker: E (eq: True, dd: None), confidence: 2, worker: A2UFB6FRY90EAB
darker: E (eq: True, dd: None), confidence: 2, worker: A1NM7ZPZ3NH412
darker: E (eq: True, dd: None), confidence: 2, worker: A1ZK135JLUOY0U
(0: guessing, 1: probably, 2: definitely)