| Date | Tournament | State | Round | Ruby Kotwall | Jeff Chelton |
|---|---|---|---|---|---|
| 14/02/1998 | Wollongong WORDS Valentine | NSW | 5 | 379 | 457 |
| 26/07/1998 | Winter Masters | NSW | 9 | 347 | 344 |
| 26/07/1998 | Winter Masters | NSW | 18 | 395 | 389 |
| 14/11/1999 | Sydney | NSW | 7 | 351 | 324 |
| Head-to-head after 4 games | 3 | 1 | |||
| Average score | 368.00 | 378.50 | |||
| Spread | -42 | 42 | |||