Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.340991856674
Darker point darker score: 0.908925600614
darker: 2 (eq: False, dd: True), confidence: 2, worker: A37DZG7WSZJPZ9
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1NZVXB0S8DR04
darker: 2 (eq: False, dd: True), confidence: 2, worker: A2DTELFC4X0QJQ
darker: E (eq: True, dd: None), confidence: 2, worker: A15XHPD9NN0LU2
darker: 2 (eq: False, dd: True), confidence: 2, worker: A168LFJNV9DSTS
(0: guessing, 1: probably, 2: definitely)