Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -1.22642433257
Darker point darker score: 0.262824989702
darker: 1 (eq: False, dd: True), confidence: 2, worker: A1ZK135JLUOY0U
darker: 2 (eq: False, dd: False), confidence: 0, worker: A2TTXSMEYWKXJI
darker: 1 (eq: False, dd: True), confidence: 0, worker: A28BX5XQI1CU6X
darker: 1 (eq: False, dd: True), confidence: 0, worker: A3SOJXAUQE15S3
darker: 1 (eq: False, dd: True), confidence: 2, worker: A2K9VAUQ9I7CLT
(0: guessing, 1: probably, 2: definitely)