Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.90666521531
Darker point darker score: 0.919831300327
darker: 1 (eq: False, dd: True), confidence: 1, worker: A1KF93C9NTOP42
darker: 1 (eq: False, dd: True), confidence: 2, worker: A3LXHV22SYFRJA
darker: 1 (eq: False, dd: True), confidence: 2, worker: A2NDNGDNAP9Y4S
darker: 1 (eq: False, dd: True), confidence: 2, worker: A2DTELFC4X0QJQ
darker: 1 (eq: False, dd: True), confidence: 2, worker: A36XRHW6R8MU0C
(0: guessing, 1: probably, 2: definitely)