1
85
81684
1
85
81684
0
31
30196
0
31
30196
3
981
100815
3
981
100815
0
167
47970
0
167
47970
0
291
14713
0
291
14713
0
79
17129
0
79
17129
0
385
30306
0
385
30306
1
1146
215900
1
1146
215900
0
35
66510
0
35
66510
2
37
10256
2
37
10256
1
85
81684
1
85
81684
1
1146
215900
1
1146
215900
0
167
47970
0
167
47970
0
385
30306
0
385
30306
6
76
79815
6
76
79815
4
1049
190752
4
1049
190752
0
53
27599
0
53
27599
3
981
100815
3
981
100815
1
9
17073
1
9
17073
29
9521
224773
29
9521
224773
610
1225
324370
610
1225
324370
1
67
79216
1
67
79216
9
553
72782
9
553
72782
0
540
41654
0
540
41654
1
235
138292
1
235
138292
1
39
41782
1
39
41782
60
652
95870
60
652
95870
8
2472
151329
8
2472
151329
3
1331
102733
3
1331
102733
140
8
1172
140
8
1172Rank 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).