Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.0508227826406
Darker point darker score: 0.127750426604
darker: 2 (eq: False, dd: False), confidence: 2, worker: A2DCLU4B46AB1U
darker: E (eq: True, dd: None), confidence: 0, worker: A3HFS9E2FHNXDR
darker: 1 (eq: False, dd: True), confidence: 1, worker: AZ9A137H25EDX
darker: E (eq: True, dd: None), confidence: 1, worker: AAY0XUI4OLPOK
darker: E (eq: True, dd: None), confidence: 1, worker: A7114FTRGZMK2
darker: 1 (eq: False, dd: True), confidence: 2, worker: A3JSQQSFSORW59 (marked invalid)
darker: 1 (eq: False, dd: True), confidence: 2, worker: AKG5TLUQ2WWED
darker: 2 (eq: False, dd: False), confidence: 2, worker: A1DDY93NB8NESD
darker: 1 (eq: False, dd: True), confidence: 2, worker: A3PHP9TTAVN4Y4
(0: guessing, 1: probably, 2: definitely)