| Tournament | Round | Beryl Bell | Donna Sekkouah |
| 26.04.2010 ANZAC MAXIMIN 2010 (WA) | 3 | 272 | 371 |
| 12.12.2010 WA December Open (WA) | 7 | 298 | 329 |
| 18.03.2012 Tri-Section March (WA) | 1 | 306 | 350 |
| 29.07.2012 Winter Trisection (WA) | 1 | 222 | 394 |
| 18.11.2012 MARATHON (WA) | 3 | 280 | 395 |
| 18.11.2012 MARATHON (WA) | 10 | 299 | 432 |
| 09.12.2012 OPEN (WA) | 5 | 354 | 302 |
| 20.01.2013 MAXIMIN (WA) | 5 | 267 | 354 |
| 10.03.2013 March Trisection (WA) | 7 | 279 | 391 |
| 03.06.2013 WA Championship (WA) | 2 | 271 | 403 |
| 03.06.2013 WA Championship (WA) | 17 | 233 | 460 |
| 15.09.2013 TRISEP13 (WA) | 2 | 268 | 316 |
| 24.06.2018 Bassendean (WA) | 3 | 257 | 376 |
| 03.06.2019 WA Championship (WA) | 3 | 250 | 306 |
| 03.06.2019 WA Championship (WA) | 16 | 298 | 361 |
| Head-to-head after 15 games | 1 | 14 | |
| Average score | 276.93 | 369.33 | |
| Spread: | -1386 | 1386 | |