Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.980820891686
Darker point darker score: 0.21665143574
darker: 1 (eq: False, dd: True), confidence: 2, worker: A6B84DJ6TA408
darker: 1 (eq: False, dd: True), confidence: 0, worker: A234WZ4KX8IW07
darker: 1 (eq: False, dd: True), confidence: 2, worker: A2SNX0RFIPIO60
darker: 2 (eq: False, dd: False), confidence: 1, worker: A1T6QVMIXF74FF
darker: 1 (eq: False, dd: True), confidence: 1, worker: A27QCN3GYCZTPE
(0: guessing, 1: probably, 2: definitely)