| Tournament | Round | Lainie Mercieca | Kris Howat |
| 13.06.2011 Queens Birthday (VIC) | 4 | 391 | 327 |
| 02.02.2013 BALLARAT SUMMER (VIC) | 6 | 399 | 398 |
| 12.01.2014 Aestival (VIC) | 3 | 330 | 428 |
| 09.02.2014 CAMBERWELL (VIC) | 2 | 384 | 345 |
| 24.08.2014 Interfund1 (VIC) | 1 | 352 | 339 |
| 14.09.2014 Interfund 2 (VIC) | 5 | 457 | 277 |
| 29.02.2020 Sat Sess 2020B (VIC) | 2 | 363 | 409 |
| 06.12.2020 return 1 (VIC) | 1 | 438 | 312 |
| 28.02.2021 Bil Rose Aestival 2021 (VIC) | 4 | 369 | 369 |
| 16.05.2021 May Tournament (VIC) | 6 | 330 | 439 |
| 04.07.2021 The Midwinter (VIC) | 3 | 389 | 310 |
| 16.01.2022 Bil Rose Aestival 2022 (VIC) | 3 | 432 | 327 |
| 27.11.2022 Sunday Arvo 271122 (VIC) | 1 | 339 | 303 |
| 08.01.2023 AESTIVAL 2023 (VIC) | 7 | 408 | 309 |
| 19.02.2023 Sunday Sessions Feb (VIC) | 5 | 365 | 247 |
| 19.03.2023 Ballarat (VIC) | 4 | 381 | 397 |
| 23.04.2023 Sunday Sessions April (VIC) | 2 | 356 | 462 |
| 05.05.2024 SATURDAY SESSIONS 24 April (VIC) | 1 | 396 | 280 |
| 25.08.2024 Classic 24 (VIC) | 3 | 391 | 371 |
| Head-to-head after 19 games | 13.5 | 5.5 | |
| Average score | 382.63 | 349.94 | |
| Spread: | 621 | -621 | |