Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.172463066632
Darker point darker score: 0.273483464102
darker: 2 (eq: False, dd: True), confidence: 2, worker: A34HSPNUYSHSR
darker: 2 (eq: False, dd: True), confidence: 2, worker: AATGZLS7MZZT1
darker: 1 (eq: False, dd: False), confidence: 2, worker: A1BV7EFMID3RDO
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1NM7ZPZ3NH412
darker: E (eq: True, dd: None), confidence: 2, worker: AGO9QN7UEDUYL
(0: guessing, 1: probably, 2: definitely)