| Tournament | Round | Betty Foreman | Frank Tao |
| 28.01.2007 City of Sydney International Masters (NSW) | 3 | 360 | 428 |
| 25.01.2009 City of Sydney International Masters (NSW) | 4 | 388 | 341 |
| 25.01.2009 City of Sydney International Masters (NSW) | 18 | 402 | 432 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 383.33 | 400.33 | |
| Spread: | -51 | 51 | |