Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -1.02674802465
Darker point darker score: 0.0783258029084
darker: 2 (eq: False, dd: True), confidence: 2, worker: A223DDTP3FOZFU
darker: 2 (eq: False, dd: True), confidence: 0, worker: AMDW925P9IY2O
darker: 2 (eq: False, dd: True), confidence: 2, worker: AC6QZ6VSEIYK1
darker: 1 (eq: False, dd: False), confidence: 2, worker: A16UY7B49KYG48
darker: 1 (eq: False, dd: False), confidence: 2, worker: A10QRO2MWG7AZ7
(0: guessing, 1: probably, 2: definitely)