| Tournament | Round | Lay-Hoon Ng | Carol Rollmann |
| 05.12.2021 Vic December (VIC) | 7 | 333 | 361 |
| 16.01.2022 Bil Rose Aestival 2022 (VIC) | 3 | 260 | 403 |
| 26.06.2022 Vic June Tournament (VIC) | 5 | 334 | 413 |
| 24.07.2022 SCRABBLE IN JULY (VIC) | 5 | 351 | 478 |
| 27.08.2023 August (VIC) | 6 | 327 | 416 |
| 25.08.2024 Classic 24 (VIC) | 5 | 322 | 387 |
| Head-to-head after 6 games | 0 | 6 | |
| Average score | 321.16 | 409.66 | |