change color of list elements according to condition

Question

I have two tables :

Table 1 (overall Score )

Table 2 (weekly score )

I have a leaderboard where I am echoing the overall score value from T

Answer 1

1) Join the the queries into one

select EmployeeTable.*,Table2.pointsRewarded as `weeklyDelta`
from EmployeeTable join Table2 on EmployeeTable.EmployeeID = Table2.EmployeeID
where Table2.WeekNumber = 'week1'
order by Total_points_Rewarded desc

2) Then give the employees with negative deltas a special class

" .
        $toprow2['overallRank'] . "" . 
        $toprow2['EmployeeName'] . "" . 
        $toprow2['Total_points_Rewarded'] . "