| Tournament | Round | Alex Lam | Victor Tung |
| 26.10.2019 Spring Marathon (NSW) | 5 | 362 | 447 |
| 03.10.2020 NSW CHAMPS 2020 (NSW) | 7 | 409 | 440 |
| 30.01.2022 City of Sydney Masters (NSW) | 15 | 359 | 463 |
| 29.01.2023 CSIM2023 (NSW) | 13 | 358 | 392 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 372 | 435.5 | |
| Spread: | -254 | 254 | |