| Date | Tournament | State | Round | Jeff Chelton | Robin Duncan |
|---|---|---|---|---|---|
| 24/01/1993 | City of Sydney Masters | NSW | 14 | 247 | 449 |
| 05/06/1993 | Wollongong Marj Babb | NSW | 2 | 317 | 473 |
| 04/10/1993 | New South Wales Championships | NSW | 11 | 366 | 330 |
| 23/10/1993 | Marathon Round Robin | NSW | 14 | 407 | 314 |
| 06/11/1993 | Sydney Club | NSW | 4 | 336 | 332 |
| 12/02/1994 | St George | NSW | 5 | 377 | 367 |
| 26/04/1997 | Hassall Grove Club | NSW | 2 | 374 | 346 |
| 17/04/1999 | Central Coast - Wyong | NSW | 7 | 390 | 429 |
| Head-to-head after 8 games | 5 | 3 | |||
| Average score | 351.75 | 380.00 | |||
| Spread | -226 | 226 | |||