| Tournament | Round | Daniel Piechnick | Jacqui Pearce |
| 02.11.2013 SA November (SA) | 1 | 505 | 308 |
| 08.03.2015 SA Championship (SA) | 7 | 459 | 342 |
| 19.11.2016 SA NOVEMBER (SA) | 1 | 412 | 333 |
| 12.08.2017 SA August (SA) | 5 | 415 | 348 |
| 15.09.2018 SA September (SA) | 6 | 436 | 326 |
| 15.12.2018 Dec Seaford Fundraiser (SA) | 1 | 503 | 260 |
| 29.09.2019 Battle of the Sexes (SA) | 1 | 497 | 325 |
| 25.09.2021 Pub Scrabble Sept (SA) | 4 | 389 | 396 |
| Head-to-head after 8 games | 7 | 1 | |
| Average score | 452 | 329.75 | |
| Spread: | 978 | -978 | |