Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.170747175027
Darker point darker score: 0.910954140855
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1DVCUCOTAC0JQ
darker: E (eq: True, dd: None), confidence: 2, worker: A1IOJ2LGMGISYM
darker: 2 (eq: False, dd: True), confidence: 2, worker: A3760PCQD2MPIO
darker: 2 (eq: False, dd: True), confidence: 2, worker: A235ULDV4XUVDM
darker: 2 (eq: False, dd: True), confidence: 2, worker: A11KMASRERFP0V
(0: guessing, 1: probably, 2: definitely)