Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -1.00757947846
Darker point darker score: -0.970361485767
darker: 2 (eq: False, dd: False), confidence: 2, worker: A3FZPVGNOACL0D
darker: 2 (eq: False, dd: False), confidence: 2, worker: A1IT7NVJWJ4VPP
darker: 2 (eq: False, dd: False), confidence: 2, worker: A1LAC2M11NC968
darker: 2 (eq: False, dd: False), confidence: 2, worker: A28BX5XQI1CU6X
darker: 2 (eq: False, dd: False), confidence: 2, worker: A350DTTUYQLHKJ
(0: guessing, 1: probably, 2: definitely)