Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.182963673793
Darker point darker score: 0.211489829204
darker: 2 (eq: False, dd: True), confidence: 2, worker: A10QRO2MWG7AZ7
darker: 2 (eq: False, dd: True), confidence: 1, worker: AWTJ1X4WZQ7H6
darker: 2 (eq: False, dd: True), confidence: 2, worker: A28BX5XQI1CU6X
darker: 1 (eq: False, dd: False), confidence: 2, worker: A2LFAOKT0F1ZW4
darker: E (eq: True, dd: None), confidence: 0, worker: A1NJB5LJJPC7AS
(0: guessing, 1: probably, 2: definitely)