Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 1
Darker method: C
Equal score: -0.178204519833
Darker point darker score: -0.896487366272
darker: 1 (eq: False, dd: False), confidence: 2, worker: A3VQLIGEFIPKAP
darker: 1 (eq: False, dd: False), confidence: 2, worker: A36RSPJYGSUWQT
darker: 1 (eq: False, dd: False), confidence: 2, worker: A3QTG4DHHV2KD6
darker: E (eq: True, dd: None), confidence: 1, worker: A26N0ZAW34UJUV
darker: 1 (eq: False, dd: False), confidence: 2, worker: A168LFJNV9DSTS
(0: guessing, 1: probably, 2: definitely)