| Date | Tournament | State | Round | Ian Newton | Gwen Lampre |
|---|---|---|---|---|---|
| 21/03/1999 | Prahran | VIC | 3 | 454 | 353 |
| 08/06/2003 | Victorian Championships | VIC | 14 | 401 | 411 |
| 12/04/2004 | Australian Championships | ACT | 1 | 494 | 347 |
| 20/03/2005 | Langwarrin | VIC | 3 | 277 | 395 |
| 16/10/2005 | Frankston | VIC | 2 | 383 | 362 |
| Head-to-head after 5 games | 3 | 2 | |||
| Average score | 401.80 | 373.60 | |||
| Spread | 141 | -141 | |||