Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.0307790648326
Darker point darker score: -1.11452052166
darker: 2 (eq: False, dd: False), confidence: 0, worker: AGTLC1MJ25K4F
darker: 2 (eq: False, dd: False), confidence: 1, worker: A1FUQIDCR4U4QQ
darker: 2 (eq: False, dd: False), confidence: 1, worker: A26N0ZAW34UJUV
darker: 2 (eq: False, dd: False), confidence: 2, worker: A1QXQBZE7ROQ4F
darker: E (eq: True, dd: None), confidence: 2, worker: A1E9VI5RSZI31F
(0: guessing, 1: probably, 2: definitely)