Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 1
Darker method: C
Equal score: -0.893191649374
Darker point darker score: -0.00929453511176
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1X9CZFOD3ACQJ
darker: 1 (eq: False, dd: False), confidence: 2, worker: A116SF9QIZ854X
darker: 1 (eq: False, dd: False), confidence: 1, worker: A258PTOZ3D2TQR
darker: 1 (eq: False, dd: False), confidence: 2, worker: A1NQZHW4RY6IDR
darker: 2 (eq: False, dd: True), confidence: 2, worker: A2HN49IR90P3LR
(0: guessing, 1: probably, 2: definitely)