Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 1
Darker method: C
Equal score: -0.219544359244
Darker point darker score: -0.905372934202
darker: E (eq: True, dd: None), confidence: 1, worker: A2C1WMNJGZOD8H
darker: 1 (eq: False, dd: False), confidence: 2, worker: A1R9ZSKGU7FGD3
darker: 1 (eq: False, dd: False), confidence: 2, worker: A36RSPJYGSUWQT
darker: 1 (eq: False, dd: False), confidence: 1, worker: A3DKW5X4Y1Z6UD
darker: 1 (eq: False, dd: False), confidence: 2, worker: A9TXA398YYVBP
(0: guessing, 1: probably, 2: definitely)