Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 1
Darker method: C
Equal score: -0.0236505798996
Darker point darker score: -0.90858880548
darker: 1 (eq: False, dd: False), confidence: 2, worker: A3ICG6AUFB4AT
darker: 1 (eq: False, dd: False), confidence: 0, worker: A3HZT1JQU1PFB8
darker: E (eq: True, dd: None), confidence: 2, worker: A2OF0GTKWKM2T5
darker: E (eq: True, dd: None), confidence: 0, worker: A2K9VAUQ9I7CLT
darker: 1 (eq: False, dd: False), confidence: 0, worker: A1NQZHW4RY6IDR
(0: guessing, 1: probably, 2: definitely)