Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.889280086386
Darker point darker score: 0.385010343972
darker: 1 (eq: False, dd: True), confidence: 1, worker: A1CAZVKIMDPFYP
darker: 1 (eq: False, dd: True), confidence: 2, worker: A34HSPNUYSHSR
darker: 1 (eq: False, dd: True), confidence: 2, worker: A29OJFPXJP5ODV
darker: 1 (eq: False, dd: True), confidence: 2, worker: A2HN49IR90P3LR
darker: 2 (eq: False, dd: False), confidence: 2, worker: A16UY7B49KYG48
(0: guessing, 1: probably, 2: definitely)