Thanks for the reply. mySolution.getScore().getHardScore() gives me the collective hard score for the entire solution but I am looking for a hard score of the individual planning entity objects. For instance, if I take the planner examination example, for simplicity, let's say that i have three exams so my planning entity objects that are loaded into the Examination solution object are Exam1 Exam2 Exam3 After running the planner and getting the solution from the solver, the planner determined that the conflictingExamsInSamePeriod constraint was violated for Exam 1 and Exam 2 so the hard score is as follows Exam 1 -1 Exam 2 -1 Exam 3 0 but if we use mySolution.getScore().getHardScore() , it will show the hard score as Exam 1 -2 Exam 2 -2 Exam 3 -2 My question is that if there is a way to get the score (-1, -1, 0) of the individual exams(planning entity objects)? In this example, I am only interested in exam 3 since it had a score of zero. I should be able to filter the output solution so that I know which planning entities did not break any of my constraints. I have 100+ constraints and thousands of planning entities so it is not feasible for me to run the solution output from the planner against all my constraints in java to determine which entity did not break any of the constraints. -- View this message in context: http://drools.46999.n3.nabble.com/drools-planner-5-3-0-Final-Sorting-succ... Sent from the Drools: User forum mailing list archive at Nabble.com.