| Date | Tournament | State | Round | John Barker | Lindy Lawson |
|---|---|---|---|---|---|
| 13/10/2007 | Spring Marathon | NSW | 6 | 449 | 312 |
| 29/11/2008 | Blue Mountains | NSW | 3 | 362 | 438 |
| 26/04/2009 | Matchplay Qualifier | NSW | 8 | 395 | 409 |
| 31/10/2009 | Nowra 2009 | NSW | 1 | 492 | 358 |
| 27/03/2010 | ACT Round Robin | ACT | 2 | 429 | 349 |
| 17/07/2010 | Winter Masters | NSW | 19 | 412 | 407 |
| 31/07/2010 | Narooma 2010 | NSW | 2 | 436 | 393 |
| 18/09/2010 | Ulladulla 2010 | NSW | 1 | 403 | 394 |
| 26/09/2010 | Moss Vale | NSW | 8 | 340 | 376 |
| 06/11/2010 | Nowra | NSW | 6 | 321 | 384 |
| 13/11/2010 | ACT Championship | ACT | 4 | 431 | 326 |
| 13/11/2010 | ACT Championship | ACT | 15 | 369 | 372 |
| 23/03/2013 | Bomaderry | NSW | 5 | 354 | 515 |
| 14/03/2015 | Bomaderry | NSW | 2 | 432 | 449 |
| 12/03/2016 | BOMADERRY | NSW | 2 | 362 | 448 |
| 13/11/2016 | ACT Championships | ACT | 4 | 498 | 276 |
| 13/11/2016 | ACT Championships | ACT | 9 | 435 | 333 |
| 11/02/2017 | WORDS Feb | NSW | 3 | 412 | 404 |
| 04/11/2018 | Nowra | NSW | 3 | 451 | 363 |
| 03/02/2019 | Kempsey Challenge | NSW | 8 | 416 | 446 |
| 17/03/2019 | Bomaderry | NSW | 5 | 418 | 463 |
| Head-to-head after 21 games | 11 | 10 | |||
| Average score | 410.33 | 391.19 | |||
| Spread | 402 | -402 | |||