Aardvark: Thong Liew Kee vs Cheah Siu Hean
| Tournament played | Round | Thong Liew Kee | Cheah Siu Hean | |
| 1 | 20.09.1998 Asia Pacific Championships (MYS) | 4 | 263 | 482 |
| 2 | 27.06.1999 Channel NewsAsia World Masters (SGP) | 15 | 396 | 404 |
| Head-to-head after 2 games | 0 | 2 | ||
| Average score | 329.5 | 443 | ||