Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.215366406775
Darker point darker score: -0.965365955021
darker: 2 (eq: False, dd: False), confidence: 1, worker: A3S436BYF71HJA
darker: 2 (eq: False, dd: False), confidence: 2, worker: A528GXPSFYJ6F
darker: 2 (eq: False, dd: False), confidence: 0, worker: A3N21HBZFYFEXJ
darker: 2 (eq: False, dd: False), confidence: 2, worker: A2BW88QQ1YE12H
darker: E (eq: True, dd: None), confidence: 2, worker: A1WRANKL1HRGYW
(0: guessing, 1: probably, 2: definitely)