Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.156807147472
Darker point darker score: -0.882781929951
darker: 2 (eq: False, dd: False), confidence: 1, worker: AUKFRW1LVWIZ8
darker: 2 (eq: False, dd: False), confidence: 2, worker: A2A42CU48PN8CX
darker: 2 (eq: False, dd: False), confidence: 2, worker: A1XVZCQ983ETMR
darker: 2 (eq: False, dd: False), confidence: 2, worker: A2XWHAVGMXTVMJ
darker: E (eq: True, dd: None), confidence: 2, worker: A3I4NM85R4LN97
(0: guessing, 1: probably, 2: definitely)