Grading of Students 
ID Student Prob.1 Prob.2 Prob.3 Prob.4 Total
1 KAZ1 10 10 0 0 20
2KAZ210 10 1 0 21
3KAZ310 10 0 0 20
4KAZ41040 3 17
5KAZ510 10 00 20
6KAZ610 4 6 0 20

ALB BIH BGR CYP FYR HEL MLD MNG ROM SCG TUR AZB HEL(b) IRN ITA KAZ KGZ SAU TAZ TRM UNK