Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.149682586001
Darker point darker score: 0.922412258866
darker: E (eq: True, dd: None), confidence: 2, worker: A18WKVB9OP0FAR
darker: 2 (eq: False, dd: True), confidence: 0, worker: A10QRO2MWG7AZ7
darker: 2 (eq: False, dd: True), confidence: 2, worker: A23I4MBIU3LUQ4
darker: 2 (eq: False, dd: True), confidence: 2, worker: A2K9VAUQ9I7CLT
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1TF729Y38Y0WH
(0: guessing, 1: probably, 2: definitely)