0
2
21180
0
2
21180
0
3
20653
0
3
20653
0
226
52116
0
226
52116
26
116
47813
26
116
47813
0
0
7269
0
0
7269
0
0
5560
0
0
5560
0
17
33604
0
17
33604
0
66
8283
0
66
8283
0
0
19809
0
0
19809
127
162
39515
127
162
39515
0
226
52116
0
226
52116
0
2
21180
0
2
21180
0
86
31169
0
86
31169
0
0
19809
0
0
19809
1
888
83697
1
888
83697
4
1492
59925
4
1492
59925
0
3
35466
0
3
35466
28
898
74309
28
898
74309
0
96
23661
0
96
23661
0
17
33604
0
17
33604
19
299
247502
19
299
247502
610
1156
277835
610
1156
277835
2
241
90772
2
241
90772
3
260
43060
3
260
43060
1
59
67396
1
59
67396
0
881
213064
0
881
213064
1
1908
120809
1
1908
120809
181
367
100869
181
367
100869
3
1009
124369
3
1009
124369
1
151
111698
1
151
111698Rank is determined by ordering students based on their adjusted score, which combines their total score and accuracy to ensure fair evaluation.
(4 × Correct Answers - 1 × Incorrect Answers).(Correct Answers / Total Attempts).