Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.111889125502
Darker point darker score: -1.07691812017
darker: 2 (eq: False, dd: False), confidence: 2, worker: A8M21O74D3SFU
darker: 2 (eq: False, dd: False), confidence: 2, worker: AW0K78T4I2T72
darker: E (eq: True, dd: None), confidence: 2, worker: A2RMSR5X69YMCL
darker: 2 (eq: False, dd: False), confidence: 1, worker: ABVM2KJ7CRNZ0
darker: E (eq: True, dd: None), confidence: 2, worker: A2A42CU48PN8CX
(0: guessing, 1: probably, 2: definitely)