Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.0787100069302
Darker point darker score: -0.153897453158
darker: 1 (eq: False, dd: True), confidence: 1, worker: AJEHPK45CP053
darker: E (eq: True, dd: None), confidence: 2, worker: A528GXPSFYJ6F
darker: 2 (eq: False, dd: False), confidence: 1, worker: A3FZPVGNOACL0D
darker: 2 (eq: False, dd: False), confidence: 1, worker: A216Z8XU0OZD03
darker: 2 (eq: False, dd: False), confidence: 2, worker: A1JHVZIC3FH9LG
(0: guessing, 1: probably, 2: definitely)