| Date | Tournament | State | Round | Jeffery Lam | Ivor Zetler |
|---|---|---|---|---|---|
| 03/10/2020 | NSW CHAMPS 2020 | NSW | 8 | 385 | 337 |
| 30/01/2022 | City of Sydney Masters | NSW | 9 | 322 | 367 |
| 30/01/2022 | City of Sydney Masters | NSW | 16 | 446 | 391 |
| 29/01/2023 | CSIM2023 | NSW | 18 | 351 | 378 |
| Head-to-head after 4 games | 2 | 2 | |||
| Average score | 376.00 | 368.25 | |||
| Spread | 31 | -31 | |||