Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.101753332525
Darker point darker score: 0.1044781619
darker: E (eq: True, dd: None), confidence: 1, worker: A3VO5CW9ZY22MZ
darker: 1 (eq: False, dd: True), confidence: 0, worker: A22V9HXDWLO1I0
darker: 1 (eq: False, dd: True), confidence: 2, worker: A2XJH3WC02RMXQ
darker: 2 (eq: False, dd: False), confidence: 2, worker: A2A42CU48PN8CX
darker: E (eq: True, dd: None), confidence: 2, worker: ATN5M0LQEEYGU
(0: guessing, 1: probably, 2: definitely)