Tournament Record - Terry Griffiths In Welsh Professional Championship
| Played |
Winner |
Final |
Semi-final |
Quarter-final |
Last 16 |
Last 32 |
Prize Money |
Centuries |
| 12 |
36 |
50 |
70 |
120 |
76 |
46 |
38,600 |
7 |
| Tournament |
Finish |
Prize Money (GBP) |
 1991 Welsh Professional Championship |
Quarter-final |
1,750 |
| 1990 Welsh Professional Championship |
Quarter-final |
900 |
| 1989 Welsh Professional Championship |
Final |
6,000 |
| 1988 Welsh Professional Championship |
Winner |
9,000 |
| 1987 Welsh Professional Championship |
Semi-final |
2,000 |
| 1986 Welsh Professional Championship |
Winner |
5,000 |
| 1985 Welsh Professional Championship |
Winner |
6,000 |
| 1984 Welsh Professional Championship |
Semi-final |
2,000 |
| 1983 Welsh Professional Championship |
Semi-final |
1,700 |
| 1982 Welsh Professional Championship |
Final |
2,500 |
| 1981 Welsh Professional Championship |
Semi-final |
1,000 |
| 1980 Welsh Professional Championship |
Semi-final |
750 |
