| Tournament | Round | Marie London | Jeff Chelton |
| 09.06.2001 Victorian Championships (VIC) | 8 | 287 | 442 |
| 08.06.2003 Victorian Championships (VIC) | 11 | 316 | 394 |
| 09.04.2007 Australian Championships (NSW) | 6 | 407 | 388 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 336.66 | 408 | |
| Spread: | -214 | 214 | |