Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.161107478527
Darker point darker score: 0.21207177411
darker: 2 (eq: False, dd: True), confidence: 1, worker: APLPGURGFU8KN
darker: 1 (eq: False, dd: False), confidence: 0, worker: APSN3KV49VLKX
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1N904Y15Q8RUW
darker: 2 (eq: False, dd: True), confidence: 2, worker: A3I8UKYNJHCEAH
darker: E (eq: True, dd: None), confidence: 1, worker: A1NM7ZPZ3NH412
(0: guessing, 1: probably, 2: definitely)