Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 1
Darker method: C
Equal score: -0.0117979533746
Darker point darker score: -0.904034027139
darker: E (eq: True, dd: None), confidence: 2, worker: A2DNSD743W4OC2
darker: 1 (eq: False, dd: False), confidence: 2, worker: A1LAC2M11NC968
darker: 1 (eq: False, dd: False), confidence: 2, worker: A36RSPJYGSUWQT
darker: E (eq: True, dd: None), confidence: 2, worker: A1QIZATKBF64SO
darker: 1 (eq: False, dd: False), confidence: 2, worker: A3SQM2NDPBKVCB
(0: guessing, 1: probably, 2: definitely)