person\round 1 2 3 4
1 48 64 50 0
2 100 0 0 0
3 32 18 12 9
4 38 93 31  
5        
6        
7        
8        
9        
10        
11        
12        
average 54.5 43.8 23.3 3
winning 36.3 29.2 15.5 2

winners are marked by red colour