| Tournament | Round | John Barker | Tony Kalayzich |
| 16.10.2004 Spring Marathon (NSW) | 8 | 365 | 260 |
| 16.10.2004 Spring Marathon (NSW) | 12 | 450 | 268 |
| 26.02.2005 NSW Matchplay Qualifier (NSW) | 1 | 466 | 362 |
| 25.02.2006 NSW Matchplay Qualifier (NSW) | 1 | 431 | 333 |
| 10.06.2006 vic06 3 DAY (VIC) | 2 | 502 | 316 |
| 02.10.2006 New South Wales Championships (NSW) | 1 | 410 | 381 |
| 26.04.2009 Matchplay Qualifier (NSW) | 2 | 382 | 402 |
| 12.04.2013 Fri FFT Rev (NSW) | 6 | 364 | 392 |
| 07.02.2016 Kempsey (NSW) | 1 | 366 | 377 |
| 29.01.2017 City of Sydney International Masters (NSW) | 19 | 277 | 389 |
| 22.04.2023 Wallerawang (NSW) | 4 | 415 | 365 |
| 22.04.2023 Wallerawang (NSW) | 13 | 455 | 336 |
| 30.09.2023 NSW CHAMPIONSHIP (NSW) | 8 | 276 | 393 |
| 14.04.2024 OBERON OPEN (NSW) | 11 | 331 | 382 |
| 20.07.2024 WINTER MASTERS (NSW) | 5 | 409 | 365 |
| 26.01.2025 CITY OF SYDNEY MASTERS (NSW) | 11 | 346 | 314 |
| 29.03.2025 LAKE MACQUARIE AUTUMN (NSW) | 4 | 472 | 246 |
| Head-to-head after 17 games | 11 | 6 | |
| Average score | 395.11 | 345.94 | |
| Spread: | 836 | -836 | |