person\round 1 2 3 4
1 33 28 7 0
2 28 20 7 1
3 0 13.3 0 0
4 0 13 0 0
5 1 2 0 0
6 2 5 2 3
7 21 9 4 4
8 18 0 4 2
9 20 17 20 20
10 22 11 17 69
11 30 15 5 0
12        
average 15.9 12.1 6.0 9.0
winning 10.6 8.1 4.0 6.0

winners are marked by red colour