Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.887246039889
Darker point darker score: 0.142653080599
darker: 2 (eq: False, dd: True), confidence: 2, worker: ARTQWWNFA7IOD
darker: 1 (eq: False, dd: False), confidence: 0, worker: A106ZSJP3CLBE4
darker: 2 (eq: False, dd: True), confidence: 0, worker: A3UKUFHOITA6JF
darker: 2 (eq: False, dd: True), confidence: 2, worker: A32M5FDKCPHMA
darker: 1 (eq: False, dd: False), confidence: 2, worker: A2S2GW07EAHPNA
(0: guessing, 1: probably, 2: definitely)