ConvertRating/Multiple

From Sega Retro

For when there are multiple ratings expected - convert each one and calculate an average.

system input display score workings
0-10,0-10,0-10 1,2,3 1/10   2/10   3/10 20 (60, 3)
0-100,0-100,0-100,0-100 10,20,30,40 10%   20%   30%   40% 25 (100, 4)
A-F,A-F,A-F,A-F,A-F A,B,C,D,F A   B   C   D   F 50 (250, 5)
1-5s,1-5s,1-5s,1-5s,1-5s 1,2,3,4,5 1/51/51/51/51/5
2/52/52/52/52/5
3/53/53/53/53/5
4/54/54/54/54/5
5/55/55/55/55/5
50 (250, 5)
gamepro 1,2,3,4
Graphics: 1 Sound: 2 Gameplay: 3 FunFactor: 4
50 (250, 5)
megaforce 1,2,3,4
Son: Bof Graphisme: Moyen Animation: Bien Maniabilite: Super
50 (250, 5)
ag 1,2,3
Gráfico: Fraco Som: Regular Desafio: Bom
50 (250, 5)
ag 1,2,3,4
Gráfico: Fraco Som: Regular Desafio: Bom Diversão: Otimo
62.5 (250, 5)
0-5s,0-5s,0-5s,0-5s,0-5s,0-5s,0-5s,0-5s,0-5s 0,0.5,1,1.5,2,2.5,3,3.5,4 0/50/50/50/50/5
0.5/50.5/50.5/50.5/50.5/5
1/51/51/51/51/5
1.5/51.5/51.5/51.5/51.5/5
2/52/52/52/52/5
2.5/52.5/52.5/52.5/52.5/5
3/53/53/53/53/5
3.5/53.5/53.5/53.5/53.5/5
4/54/54/54/54/5
40 (360, 9)