Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.0139348048361
Darker point darker score: -0.891133883559
darker: 2 (eq: False, dd: False), confidence: 1, worker: A2SXYRKIP3J9CJ
darker: E (eq: True, dd: None), confidence: 0, worker: A4SP70BFBM4ZP
darker: 2 (eq: False, dd: False), confidence: 2, worker: A3N21HBZFYFEXJ
darker: E (eq: True, dd: None), confidence: 2, worker: AE6N096CSI5HT
darker: E (eq: True, dd: None), confidence: 1, worker: A1NPKI9KKWOI2P
(0: guessing, 1: probably, 2: definitely)