Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.903782922182
Darker point darker score: 0.179674180231
darker: 2 (eq: False, dd: True), confidence: 0, worker: A1DJDT4B5B19Q2
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1SRPH3BGCHUOA
darker: 1 (eq: False, dd: False), confidence: 2, worker: A3QW1C79IH4GOG
darker: 2 (eq: False, dd: True), confidence: 0, worker: A2B8L88BUHVOO6
darker: 2 (eq: False, dd: True), confidence: 1, worker: A3O8YXPG1HGUH0
(0: guessing, 1: probably, 2: definitely)