Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.336918489337
Darker point darker score: 0.15426833518
darker: 2 (eq: False, dd: True), confidence: 1, worker: A2EL6CXCGP4OB0
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1NO4LG6KGOGFD
darker: 1 (eq: False, dd: False), confidence: 2, worker: AQAKW9NW6Z61T
darker: 2 (eq: False, dd: True), confidence: 2, worker: A11KMASRERFP0V
darker: 1 (eq: False, dd: False), confidence: 1, worker: A95BNJY8QMMLQ
darker: E (eq: True, dd: None), confidence: 2, worker: A28BX5XQI1CU6X
(0: guessing, 1: probably, 2: definitely)