Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 1
Darker method: C
Equal score: -0.0991509840224
Darker point darker score: -0.879732190785
darker: E (eq: True, dd: None), confidence: 2, worker: A3DKW5X4Y1Z6UD
darker: 1 (eq: False, dd: False), confidence: 2, worker: A106ZSJP3CLBE4
darker: 1 (eq: False, dd: False), confidence: 0, worker: A2C1Z52F4B0CG1
darker: 1 (eq: False, dd: False), confidence: 2, worker: A95BNJY8QMMLQ
darker: 1 (eq: False, dd: False), confidence: 2, worker: A1NQZHW4RY6IDR
(0: guessing, 1: probably, 2: definitely)