Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.129801452522
Darker point darker score: 0.175551519195
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1LAC2M11NC968
darker: 1 (eq: False, dd: False), confidence: 2, worker: A28B3UID8AT1GJ
darker: 1 (eq: False, dd: False), confidence: 2, worker: A2BW88QQ1YE12H
darker: 2 (eq: False, dd: True), confidence: 0, worker: A2JVJ7J2MVGW9S
darker: E (eq: True, dd: None), confidence: 2, worker: A1NM7ZPZ3NH412
(0: guessing, 1: probably, 2: definitely)