| Date | Tournament | State | Round | Bob Jackman | Marie Knight |
|---|---|---|---|---|---|
| 24/01/1993 | City of Sydney Masters | NSW | 13 | 307 | 368 |
| 12/04/1993 | Australian Championship | SA | 17 | 444 | 282 |
| 04/10/1993 | New South Wales Championships | NSW | 4 | 357 | 449 |
| 30/01/1994 | City of Sydney Masters | NSW | 7 | 389 | 404 |
| 30/01/1994 | City of Sydney Masters | NSW | 19 | 377 | 430 |
| 24/07/1994 | Winter Masters | NSW | 19 | 351 | 321 |
| 03/10/1994 | New South Wales Championships | NSW | 13 | 486 | 298 |
| 29/01/1995 | Australian Masters | NSW | 14 | 356 | 319 |
| 30/07/1995 | Winter Masters | NSW | 7 | 457 | 350 |
| 28/07/1996 | Winter Masters | NSW | 2 | 425 | 413 |
| 24/01/1997 | City of Sydney International Masters | NSW | 9 | 377 | 408 |
| 26/07/1997 | Winter Masters | NSW | 19 | 476 | 222 |
| 15/04/1998 | Australian Championships | TAS | 11 | 528 | 325 |
| 08/06/1998 | Victorian Championships | VIC | 10 | 397 | 389 |
| 05/10/1998 | New South Wales Championships | NSW | 18 | 339 | 477 |
| 05/04/1999 | Australian Championships | NSW | 12 | 394 | 343 |
| 14/06/1999 | Victorian Championships | VIC | 3 | 408 | 340 |
| 01/08/1999 | Winter Masters | NSW | 9 | 402 | 364 |
| 06/02/2000 | Kempsey Challenge | NSW | 3 | 367 | 353 |
| 02/10/2000 | New South Wales Championships | NSW | 12 | 391 | 485 |
| Head-to-head after 20 games | 13 | 7 | |||
| Average score | 401.40 | 367.00 | |||
| Spread | 688 | -688 | |||