| Tournament | Round | Carol Rollmann | Lay-hoon Ng |
| 05.12.2021 Vic December (VIC) | 7 | 361 | 333 |
| 16.01.2022 Bil Rose Aestival 2022 (VIC) | 3 | 403 | 260 |
| 26.06.2022 Vic June Tournament (VIC) | 5 | 413 | 334 |
| 24.07.2022 SCRABBLE IN JULY (VIC) | 5 | 478 | 351 |
| 27.08.2023 August (VIC) | 6 | 416 | 327 |
| 25.08.2024 Classic 24 (VIC) | 5 | 387 | 322 |
| Head-to-head after 6 games | 6 | 0 | |
| Average score | 409.66 | 321.16 | |
| Spread: | 531 | -531 | |