Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.890165389453
Darker point darker score: 0.968428760412
darker: 2 (eq: False, dd: True), confidence: 1, worker: A3Q2HC4T5MHY93
darker: 2 (eq: False, dd: True), confidence: 1, worker: A3RNCUQDU5AVEI
darker: 2 (eq: False, dd: True), confidence: 2, worker: A2XWHAVGMXTVMJ
darker: 2 (eq: False, dd: True), confidence: 2, worker: A2C1Z52F4B0CG1
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1AXG32WSJVY54
(0: guessing, 1: probably, 2: definitely)