Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.917249787312
Darker point darker score: -0.185951971785
darker: 2 (eq: False, dd: False), confidence: 2, worker: A350DTTUYQLHKJ
darker: 2 (eq: False, dd: False), confidence: 2, worker: A223DDTP3FOZFU
darker: 1 (eq: False, dd: True), confidence: 2, worker: A3QTG4DHHV2KD6
darker: 2 (eq: False, dd: False), confidence: 2, worker: A36RSPJYGSUWQT
darker: 2 (eq: False, dd: False), confidence: 0, worker: A1NQZHW4RY6IDR
(0: guessing, 1: probably, 2: definitely)