| Date | Tournament | State | Round | John Smith | Diana Field |
|---|---|---|---|---|---|
| 05/12/1999 | ACT Christmas Capers | ACT | 3 | 362 | 229 |
| 17/02/2001 | Wollongong WORDS February Frolic | NSW | 7 | 301 | 280 |
| 16/06/2001 | Wollongong Marj Babb | NSW | 1 | 311 | 275 |
| 23/02/2002 | Wollongong | NSW | 7 | 373 | 238 |
| 07/12/2002 | North Shore | NSW | 7 | 296 | 288 |
| 04/01/2003 | Janboree | NSW | 2 | 398 | 260 |
| 04/01/2003 | Janboree | NSW | 6 | 329 | 226 |
| 22/02/2003 | Wollongong | NSW | 7 | 295 | 280 |
| 23/11/2003 | ACT Championships | ACT | 6 | 310 | 316 |
| 13/11/2004 | Sydney | NSW | 3 | 334 | 322 |
| 20/11/2005 | ACT Championships | ACT | 7 | 315 | 291 |
| 17/06/2006 | Wollongong Marj Babb | NSW | 2 | 349 | 298 |
| 06/01/2007 | Janboree | NSW | 2 | 298 | 284 |
| 05/01/2008 | Janboree | NSW | 7 | 331 | 271 |
| 14/02/2009 | wordsfeb09 | NSW | 1 | 289 | 272 |
| 14/02/2009 | wordsfeb09 | NSW | 8 | 398 | 186 |
| Head-to-head after 16 games | 15 | 1 | |||
| Average score | 330.56 | 269.75 | |||
| Spread | 973 | -973 | |||