1986 International Open - Centuries
| Date | Player | Round | Break | |
|---|---|---|---|---|
 John Spencer |
Last 96 (Q) | 134 | ||
| Stephen Hendry |
Last 64 (Q) | 126 | ||
| David Roe |
Last 128 (Q) | 121 | ||
| Jim Wych |
Last 64 (Q) | 119 | ||
| Cliff Thorburn |
Semi-final | 118 | ||
| Neal Foulds |
Last 16 | 114 | ||
| Dennis Taylor |
Last 64 (Q) | 113 | ||
| Malcolm Bradley |
Last 96 (Q) | 110 | ||
| Joe Johnson |
Last 64 (Q) | 109 | ||
| John Spencer |
Last 96 (Q) | 104 | ||
| Cliff Thorburn |
Final | 102 | ||
| Neal Foulds |
Semi-final | 101 | ||
| Rex Williams |
Last 32 | 100 |