Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.0688739529329
Darker point darker score: 0.909028046161
darker: 1 (eq: False, dd: True), confidence: 2, worker: A223DDTP3FOZFU
darker: 1 (eq: False, dd: True), confidence: 1, worker: A2UVEVCYVC553J
darker: 1 (eq: False, dd: True), confidence: 0, worker: A1NQZHW4RY6IDR
darker: 1 (eq: False, dd: True), confidence: 2, worker: ARA6D3GPHZRUP
darker: E (eq: True, dd: None), confidence: 1, worker: A2SNX0RFIPIO60
(0: guessing, 1: probably, 2: definitely)