| Tournament | Round | Khwanjai Thammaping | Ruth Fewings |
| 06.01.2007 Marathon (VIC) | 6 | 426 | 406 |
| 06.01.2007 Marathon (VIC) | 8 | 350 | 343 |
| 06.01.2007 Marathon (VIC) | 18 | 319 | 361 |
| 06.01.2007 Marathon (VIC) | 24 | 328 | 361 |
| 12.01.2008 24 Hour Marathon (VIC) | 14 | 302 | 370 |
| 12.01.2008 24 Hour Marathon (VIC) | 18 | 394 | 367 |
| 20.01.2008 Aestival Festival (VIC) | 4 | 390 | 283 |
| 17.02.2008 Camberwell (VIC) | 2 | 277 | 355 |
| 10.01.2009 MARATHON 09 (VIC) | 23 | 369 | 347 |
| 26.07.2009 Nunawading (VIC) | 2 | 356 | 375 |
| 10.01.2010 Marathon (VIC) | 10 | 390 | 321 |
| 10.01.2010 Marathon (VIC) | 15 | 404 | 276 |
| 10.01.2010 Marathon (VIC) | 21 | 340 | 344 |
| 10.01.2010 Marathon (VIC) | 23 | 472 | 296 |
| 10.01.2010 Marathon (VIC) | 24 | 324 | 420 |
| 14.02.2010 Camberwell (VIC) | 6 | 373 | 303 |
| Head-to-head after 16 games | 9 | 7 | |
| Average score | 363.37 | 345.5 | |
| Spread: | 286 | -286 | |