Grading of Students 
id NAME PROBL1 PROBL2 PROBL3 PROBL4 TOTAL
1 HELLAS3
10
10
10
10
40
1 ROMANIA2
10
10
10
10
40
1 Serbia4
10
10
10
10
40
Gu Kazakhstan2
10
10
10
10
40
2 ROMANIA3
9
10
10
10
39
2 Serbia2
10
10
9
10
39
Gu Kazakhstan5
10
10
9
10
39
3 ROMANIA6
10
10
7
10
37
4 Bulgaria2
10
10
6
10
36
4 Bulgaria4
10
10
6
10
36
4 ROMANIA4
10
10
6
10
36
4 ROMANIA5
10
10
6
10
36