Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 1
Darker method: C
Equal score: -1.02177596057
Darker point darker score: -0.322247307956
darker: 1 (eq: False, dd: False), confidence: 2, worker: A1CE5G48ELWN0F
darker: 1 (eq: False, dd: False), confidence: 2, worker: A1WP5F7NLRWLKW
darker: 1 (eq: False, dd: False), confidence: 1, worker: A22BAUES1TIZS6
darker: 2 (eq: False, dd: True), confidence: 0, worker: A3IXDTIS3GTW8K
darker: 1 (eq: False, dd: False), confidence: 1, worker: A1MQPBGSL800TL
(0: guessing, 1: probably, 2: definitely)