| Date | Tournament | State | Round | David Lowden | Betty Keese |
|---|---|---|---|---|---|
| 20/06/1994 | South Australian Championships | SA | 8 | 404 | 335 |
| 03/07/1994 | Double Dictionary Winter | SA | 1 | 327 | 463 |
| 25/09/1994 | ASPASA Spring Tournament | SA | 1 | 334 | 286 |
| 25/07/1999 | July | SA | 1 | 346 | 356 |
| 24/10/1999 | October | SA | 4 | 458 | 302 |
| 13/02/2000 | South Australian Championships | SA | 10 | 314 | 442 |
| 13/02/2000 | South Australian Championships | SA | 14 | 400 | 430 |
| 18/09/2004 | Southern Tournament | SA | 2 | 330 | 413 |
| 17/07/2005 | July | SA | 1 | 479 | 352 |
| 21/08/2005 | August | SA | 1 | 412 | 254 |
| 20/11/2005 | November | SA | 3 | 408 | 306 |
| Head-to-head after 11 games | 6 | 5 | |||
| Average score | 382.91 | 358.09 | |||
| Spread | 273 | -273 | |||