| Tournament | Round | Hari Nanayakkara | Janine Whittaker |
| 02.10.2006 New South Wales Championships (NSW) | 23 | 387 | 392 |
| 14.01.2007 Baulkham Hills Kick-Off (NSW) | 2 | 326 | 388 |
| 17.02.2007 Wollongong (NSW) | 2 | 271 | 433 |
| 01.10.2007 New South Wales Champs (NSW) | 23 | 458 | 333 |
| 16.02.2008 Wollongong WORDS Round Robin (NSW) | 3 | 347 | 391 |
| 31.05.2008 Woy Woy (NSW) | 6 | 366 | 408 |
| 14.06.2008 Wollongong (NSW) | 1 | 404 | 401 |
| 15.11.2009 Sydney Club (NSW) | 7 | 426 | 386 |
| 07.05.2011 SYDNEY WEST (NSW) | 1 | 369 | 328 |
| 04.06.2011 Woy Woy (NSW) | 7 | 381 | 373 |
| 23.10.2011 Spring Marathon (NSW) | 7 | 418 | 304 |
| 05.05.2012 Sydney West (NSW) | 1 | 394 | 403 |
| 01.10.2012 NSW Championships (NSW) | 13 | 404 | 348 |
| 14.10.2017 Spring Marathon (NSW) | 8 | 375 | 431 |
| 14.10.2017 Spring Marathon (NSW) | 12 | 378 | 328 |
| 23.02.2019 MatchPlay Qualifier (NSW) | 9 | 378 | 446 |
| Head-to-head after 16 games | 8 | 8 | |
| Average score | 380.12 | 380.81 | |