Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.0153408935082
Darker point darker score: 0.92251394844
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1NO4LG6KGOGFD
darker: E (eq: True, dd: None), confidence: 2, worker: A141RVMIW610GL
darker: E (eq: True, dd: None), confidence: 2, worker: A95BNJY8QMMLQ
darker: 2 (eq: False, dd: True), confidence: 1, worker: ASOOONBGQ48YI
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1C2OBFO4FHP7G
(0: guessing, 1: probably, 2: definitely)