Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.886973854763
Darker point darker score: -0.0277653309419
darker: 1 (eq: False, dd: True), confidence: 2, worker: A223DDTP3FOZFU
darker: 2 (eq: False, dd: False), confidence: 2, worker: A3ESZWN9TAC36
darker: 2 (eq: False, dd: False), confidence: 2, worker: A3HFS9E2FHNXDR
darker: 2 (eq: False, dd: False), confidence: 1, worker: A8028AFBBS29G
darker: 1 (eq: False, dd: True), confidence: 2, worker: A1IT7NVJWJ4VPP
(0: guessing, 1: probably, 2: definitely)