| Date | Tournament | State | Round | Paul Richards | Cheah Siu Hean |
|---|---|---|---|---|---|
| 29/11/2006 | Warm-up Beta | NSW | 10 | 263 | 487 |
| 24/03/2008 | Australian Championship | VIC | 22 | 360 | 448 |
| 01/11/2015 | WYSCA | WA | 6 | 392 | 497 |
| 17/04/2017 | National Championship | WA | 9 | 393 | 345 |
| Head-to-head after 4 games | 1 | 3 | |||
| Average score | 352.00 | 444.25 | |||
| Spread | -369 | 369 | |||