John Campbell - Duncan Campbell (World Championship 1990)
10
5
74
1 - 0
29
49
1 - 1
51
72
2 - 1
52
78
112
3 - 1
2
72
4 - 1
17
66
5 - 1
44
15
5 - 2
105
66
64
6 - 2
34
2
6 - 3
105
57
52
80
7 - 3
34
64
8 - 3
37
57
67
9 - 3
31
1
9 - 4
73
52
30
9 - 5
65
69
10 - 5
33