Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.881260350536
Darker point darker score: -0.916474280576
darker: 2 (eq: False, dd: False), confidence: 2, worker: A1NF6PELRKACS9
darker: 2 (eq: False, dd: False), confidence: 0, worker: A29OJFPXJP5ODV
darker: 2 (eq: False, dd: False), confidence: 2, worker: AZG4GSFQRVYMQ
darker: 2 (eq: False, dd: False), confidence: 0, worker: A3JK0EYQ2I82KS
darker: 2 (eq: False, dd: False), confidence: 2, worker: A1NQZHW4RY6IDR
(0: guessing, 1: probably, 2: definitely)