Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: E
Darker method: C
Equal score: 0.129032069561
Darker point darker score: not computed since the judgement is "E"
darker: 2 (eq: False, dd: False), confidence: 1, worker: A1AXIY3LLO186R
darker: E (eq: True, dd: None), confidence: 1, worker: A15LPXZLC6NUHT
darker: 2 (eq: False, dd: False), confidence: 1, worker: A2SP7LV6H5D0HO
darker: E (eq: True, dd: None), confidence: 1, worker: AUKFRW1LVWIZ8
darker: E (eq: True, dd: None), confidence: 2, worker: A3DY9JPLPQUN1O
(0: guessing, 1: probably, 2: definitely)