0
164
42967
0
164
42967
1
79
65610
1
79
65610
0
311
26023
0
311
26023
4
994
187618
4
994
187618
0
30
23183
0
30
23183
0
34
61684
0
34
61684
6
76
77242
6
76
77242
1
1134
211138
1
1134
211138
3
892
91826
3
892
91826
0
51
24542
0
51
24542
1
1134
211138
1
1134
211138
0
164
42967
0
164
42967
1
79
65610
1
79
65610
6
76
77242
6
76
77242
0
311
26023
0
311
26023
4
994
187618
4
994
187618
0
51
24542
0
51
24542
1
9
14250
1
9
14250
0
207
21788
0
207
21788
0
21
22193
0
21
22193
610
1225
323362
610
1225
323362
44
850
108223
44
850
108223
0
1276
100724
0
1276
100724
1
62
78937
1
62
78937
181
388
129151
181
388
129151
1
235
137649
1
235
137649
750
678
100428
750
678
100428
1
39
41572
1
39
41572
60
652
95310
60
652
95310
8
2442
149105
8
2442
149105Rank 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).