| Tournament | Round | Dianne Ward | Benjamin Lee |
| 22.03.2015 MARCH OPEN (WA) | 1 | 429 | 431 |
| 06.12.2015 OPEN6DEC (WA) | 1 | 464 | 351 |
| 05.06.2017 WA Championship (WA) | 10 | 373 | 428 |
| 30.07.2017 Bassendean (WA) | 1 | 471 | 225 |
| 19.11.2017 Open Nov (WA) | 2 | 563 | 322 |
| 19.08.2018 COOGEE (WA) | 6 | 366 | 306 |
| 23.06.2019 Bassendean (WA) | 3 | 398 | 390 |
| 01.11.2020 RRNOV20 (WA) | 6 | 390 | 364 |
| 24.04.2022 April Round Robin (WA) | 6 | 513 | 362 |
| 21.08.2022 August Bisection (WA) | 6 | 434 | 333 |
| 22.01.2023 January Open (WA) | 3 | 487 | 463 |
| Head-to-head after 11 games | 9 | 2 | |
| Average score | 444.36 | 361.36 | |