Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.0138032150424
Darker point darker score: -0.918372383376
darker: 2 (eq: False, dd: False), confidence: 1, worker: A2HFACSNKW3PZW
darker: E (eq: True, dd: None), confidence: 2, worker: AW0K78T4I2T72
darker: E (eq: True, dd: None), confidence: 2, worker: A3I8UKYNJHCEAH
darker: 2 (eq: False, dd: False), confidence: 2, worker: A2C1Z52F4B0CG1
darker: 2 (eq: False, dd: False), confidence: 2, worker: A2A42CU48PN8CX
(0: guessing, 1: probably, 2: definitely)