Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.0177082786752
Darker point darker score: 0.96505463995
darker: 2 (eq: False, dd: True), confidence: 2, worker: A3JK0EYQ2I82KS
darker: 2 (eq: False, dd: True), confidence: 1, worker: AY2CT54659MP
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1N904Y15Q8RUW
darker: E (eq: True, dd: None), confidence: 2, worker: A2RMSR5X69YMCL
darker: E (eq: True, dd: None), confidence: 2, worker: A2ZRJMJTE6ID97
(0: guessing, 1: probably, 2: definitely)