| Tournament | Round | Khwanjai Thammaping | Keri Heart |
| 31.10.2009 Tasmanian State Champ (TAS) | 13 | 407 | 349 |
| 13.06.2016 Vic Champs (VIC) | 10 | 401 | 441 |
| 08.04.2023 PLATE (VIC) | 11 | 316 | 318 |
| 06.10.2025 NSW CHAMPIONSHIP 2025 (NSW) | 2 | 323 | 434 |
| 06.10.2025 NSW CHAMPIONSHIP 2025 (NSW) | 23 | 351 | 425 |
| Head-to-head after 5 games | 1 | 4 | |
| Average score | 359.6 | 393.4 | |
| Spread: | -169 | 169 | |