Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: E
Darker method: C
Equal score: 0.886790311055
Darker point darker score: not computed since the judgement is "E"
darker: E (eq: True, dd: None), confidence: 2, worker: A3PEMQP28HYGHU
darker: E (eq: True, dd: None), confidence: 0, worker: AZG4GSFQRVYMQ
darker: E (eq: True, dd: None), confidence: 2, worker: A10QRO2MWG7AZ7
darker: E (eq: True, dd: None), confidence: 2, worker: A11KMASRERFP0V
darker: E (eq: True, dd: None), confidence: 2, worker: A221FSWO28B4YF
(0: guessing, 1: probably, 2: definitely)