Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -1.07320773187
Darker point darker score: -1.18793532983
darker: 2 (eq: False, dd: False), confidence: 1, worker: A3SNYAJ8KSW3U
darker: 2 (eq: False, dd: False), confidence: 2, worker: A221FSWO28B4YF
darker: 2 (eq: False, dd: False), confidence: 1, worker: ASOOONBGQ48YI
darker: 2 (eq: False, dd: False), confidence: 2, worker: A2HN49IR90P3LR
darker: 2 (eq: False, dd: False), confidence: 1, worker: A350DTTUYQLHKJ
(0: guessing, 1: probably, 2: definitely)