| Tournament | Round | Nan Smith | Rene Chelton |
| 08.06.1998 Victorian Championships (VIC) | 14 | 357 | 367 |
| 08.06.1998 Victorian Championships (VIC) | 21 | 295 | 424 |
| 10.06.2002 Victorian Championships (VIC) | 19 | 381 | 304 |
| 10.06.2002 Victorian Championships (VIC) | 21 | 356 | 364 |
| 21.04.2003 Australian Championships (SA) | 17 | 449 | 399 |
| 14.06.2004 Victorian Championships (VIC) | 9 | 413 | 386 |
| 24.03.2008 Australian Championship (VIC) | 17 | 341 | 327 |
| Head-to-head after 7 games | 4 | 3 | |
| Average score | 370.28 | 367.28 | |
| Spread: | 21 | -21 | |