| Tournament | Round | Kris Howat | Khwanjai Thammaping |
| 22.11.2009 Bentleigh09 (VIC) | 5 | 300 | 356 |
| 29.12.2009 DECATHON (VIC) | 4 | 308 | 378 |
| 28.02.2010 TEAM CHALLENGE (VIC) | 2 | 293 | 314 |
| 13.01.2013 Mornington (VIC) | 2 | 410 | 313 |
| 23.08.2015 Winter PMU (VIC) | 7 | 352 | 319 |
| 27.12.2016 Decathon (VIC) | 10 | 344 | 364 |
| 15.01.2017 bil rose aestival (VIC) | 3 | 303 | 408 |
| 29.12.2019 Decathon (VIC) | 2 | 394 | 339 |
| 08.04.2023 PLATE (VIC) | 16 | 333 | 339 |
| 10.06.2023 Victorian Champs (VIC) | 9 | 345 | 351 |
| 07.06.2025 40th Anniv Vic Champs (VIC) | 7 | 369 | 328 |
| 07.06.2025 40th Anniv Vic Champs (VIC) | 10 | 350 | 313 |
| Head-to-head after 12 games | 5 | 7 | |
| Average score | 341.75 | 343.5 | |
| Spread: | -21 | 21 | |