Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.896869135002
Darker point darker score: 0.112913886085
darker: 2 (eq: False, dd: True), confidence: 1, worker: ABVM2KJ7CRNZ0
darker: 2 (eq: False, dd: True), confidence: 0, worker: A3I4NM85R4LN97
darker: 1 (eq: False, dd: False), confidence: 0, worker: A1JHVZIC3FH9LG
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1XVZCQ983ETMR
darker: 2 (eq: False, dd: True), confidence: 2, worker: A2XWHAVGMXTVMJ
(0: guessing, 1: probably, 2: definitely)