Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 1
Darker method: C
Equal score: -0.106476198509
Darker point darker score: -0.880821831577
darker: 1 (eq: False, dd: False), confidence: 0, worker: A3VETGL4OCTWD5
darker: E (eq: True, dd: None), confidence: 0, worker: A1TQYQG3VFJTWW
darker: 1 (eq: False, dd: False), confidence: 2, worker: A1NF6PELRKACS9
darker: 1 (eq: False, dd: False), confidence: 2, worker: A2UD6YLEN1BU8M
darker: E (eq: True, dd: None), confidence: 2, worker: A1IOJ2LGMGISYM
(0: guessing, 1: probably, 2: definitely)