1998 World Amateur Championship - Men - Centuries
| Date | Player | Round | Break | |
|---|---|---|---|---|
 Chung-Ming Hung |
Group 3 | 137 | ||
| Sam Chong |
Group 2 | 136 | ||
| Nov 14th 1998 | Ryan Day |
Semi-final | 134 | |
| Hasimu Tuerxun |
Group 5 | 134 | ||
| Saleh Mohammadi |
Group 2 | 131 | ||
| Saleh Mohammadi |
Group 2 | 127 | ||
| Nov 11th 1998 | Guo Hua |
Last 32 | 127 | |
| Nov 11th 1998 | Steve Lemmens |
Last 32 | 121 | |
| Chan Wok Ming |
Group 4 | 115 | ||
| Ville Pasanen |
Group 1 | 113 | ||
| Au Chi Wai |
Group 6 | 107 | ||
| Au Chi Wai |
Group 6 | 107 | ||
| Anan Terananon |
Group 7 | 107 | ||
| Nov 12th 1998 | Ryan Day |
Last 16 | 107 | |
| Johannes Birgir Johannesson |
Group 5 | 106 | ||
| Nov 14th 1998 | Luke Simmonds |
Semi-final | 103 | |
| Nov 13th 1998 | Luke Simmonds |
Quarter-final | 100 |