Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.0210586091428
Darker point darker score: 0.964595388564
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1BV7EFMID3RDO
darker: 2 (eq: False, dd: True), confidence: 0, worker: A2DLZY9H6EEX2C
darker: E (eq: True, dd: None), confidence: 2, worker: A3I8UKYNJHCEAH
darker: 2 (eq: False, dd: True), confidence: 2, worker: A3QTG4DHHV2KD6
darker: E (eq: True, dd: None), confidence: 2, worker: A1NO4LG6KGOGFD
(0: guessing, 1: probably, 2: definitely)