| Tournament | Round | Khwanjai Thammaping | Peter Kougi |
| 07.05.2006 Matchplay Qualifier (VIC) | 7 | 390 | 389 |
| 10.01.2009 MARATHON 09 (VIC) | 1 | 331 | 468 |
| 13.12.2009 Prince Patrick the Second (VIC) | 2 | 292 | 496 |
| 11.06.2012 VIC CHAMPIONSHIP (VIC) | 12 | 320 | 395 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 333.25 | 437 | |
| Spread: | -415 | 415 | |