Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: E
Darker method: C
Equal score: 0.0216046218503
Darker point darker score: not computed since the judgement is "E"
darker: 1 (eq: False, dd: True), confidence: 0, worker: A8M21O74D3SFU
darker: E (eq: True, dd: None), confidence: 2, worker: A528GXPSFYJ6F
darker: 2 (eq: False, dd: False), confidence: 1, worker: A95BNJY8QMMLQ
darker: E (eq: True, dd: None), confidence: 2, worker: AE808DQDYM9F
darker: E (eq: True, dd: None), confidence: 2, worker: AL2UHU832YM3U
(0: guessing, 1: probably, 2: definitely)