| Tournament | Round | John Spaan | Victor Tung |
| 27.08.2000 Baulkham Hills Open (NSW) | 4 | 464 | 264 |
| 20.07.2003 Winter Masters (NSW) | 12 | 355 | 444 |
| 08.09.2013 Australian Masters and State Team Challenge (VIC) | 16 | 358 | 359 |
| 14.09.2014 MASTERS AND STATE CHALLENGE (SA) | 15 | 528 | 437 |
| 02.04.2018 2018 National Championship (ACT) | 5 | 286 | 369 |
| 16.04.2022 Australian Championship (QLD) | 17 | 326 | 337 |
| 02.09.2023 AUSTRALIAN MASTERS (NSW) | 10 | 348 | 378 |
| 07.09.2024 AUSTRALIAN MASTERS (SA) | 19 | 384 | 414 |
| 26.01.2025 CITY OF SYDNEY MASTERS (NSW) | 3 | 342 | 396 |
| 19.04.2025 National Championship and Plate (SA) | 15 | 391 | 533 |
| 13.12.2025 BUNDANOON (NSW) | 2 | 376 | 426 |
| Head-to-head after 11 games | 2 | 9 | |
| Average score | 378 | 396.09 | |
| Spread: | -199 | 199 | |