Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.0362293215096
Darker point darker score: 0.0455769687423
darker: 1 (eq: False, dd: True), confidence: 2, worker: A2B8MKZ6ING8E7
darker: 2 (eq: False, dd: False), confidence: 0, worker: A15XHPD9NN0LU2
darker: 2 (eq: False, dd: False), confidence: 2, worker: A2CXAWVGQ6QQ2V
darker: E (eq: True, dd: None), confidence: 2, worker: A3I8UKYNJHCEAH
darker: 1 (eq: False, dd: True), confidence: 2, worker: A1TF729Y38Y0WH
(0: guessing, 1: probably, 2: definitely)