Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.928518265666
Darker point darker score: 0.942744851081
darker: 2 (eq: False, dd: True), confidence: 2, worker: A221FSWO28B4YF
darker: 2 (eq: False, dd: True), confidence: 1, worker: A1KF93C9NTOP42
darker: 2 (eq: False, dd: True), confidence: 2, worker: A3Q76D7HX64RWZ
darker: 2 (eq: False, dd: True), confidence: 2, worker: AZG4GSFQRVYMQ
darker: 2 (eq: False, dd: True), confidence: 2, worker: A2Z3B875S9CQP1
(0: guessing, 1: probably, 2: definitely)