| Tournament | Round | Lay-Hoon Ng | Siva Sivapalasundram |
| 14.03.2021 Teams Challenge (VIC) | 5 | 300 | 385 |
| 05.12.2021 Vic December (VIC) | 2 | 335 | 534 |
| 28.12.2021 Decathon 21 (VIC) | 8 | 345 | 410 |
| 27.12.2022 Decathon (VIC) | 1 | 276 | 359 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 314 | 422 | |
| Spread: | -432 | 432 | |